Monolith by Monoprice Liquid Platinum Balanced Headphone Amplifier by Alex Cavalli
Product # 33305
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In what capacity is amp used? Can you give a sample setup flow chart of the use? Thanks!
Jeff H
on Dec 17, 2018
BEST ANSWER: Computer or Audio source (ex. CD player, record player)->DAC(digital to analog converter)->this amp(Liquid Platinum)-> Headphones or use it as a preamp to powered speakers. This is really the simplest flow chart of usage.
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- Victor S on Dec 18, 2018
- Purchased on Nov 1, 2018
BEST ANSWER: Computer or Audio source (ex. CD player, record player)->DAC(digital to analog converter)->this amp(Liquid Platinum)-> Headphones or use it as a preamp to powered speakers. This is really the simplest flow chart of usage.
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- Victor S on Dec 18, 2018
- Purchased on Nov 1, 2018
I run a DAC into this using a pair of XLR interconnects, and listen with a 4-pin XLR headphone cable. All balanced is the way to go with this amp. Beautiful results. Sound is dynamic, alive, and engaging.
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- Kenneth M on Dec 17, 2018
- Purchased on Nov 27, 2018
custom built desktop server- to Apl hi-fi DSD-M dac via Verastarr USB. to Liquid Platinum headamp via LessLoss balanced xlr cables. Beyerdynamic T1 custom wooden cup mod HPs. pure heaven combination.
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- Joseph B Seibel O on Dec 17, 2018
- Purchased on Nov 1, 2018
Barely used ! Not even 20 hours on it !
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- serge a on Dec 17, 2018
- Purchased on Nov 25, 2018
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How long can you use the tubes for until they need to be replaced? One of the reasons why I have avoided tube amps in the past is that tubes degrade over time.
A shopper
on Feb 11, 2019
BEST ANSWER: These are preamp tubes. Preamp tubes will run much longer than power tubes. Most war stories come from power tubes that need replacement once a year and need to be biased. My 25W (13194) tube amp's preamp tubes lasted about 3 years.
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- Dave L Staff on Feb 19, 2019
BEST ANSWER: These are preamp tubes. Preamp tubes will run much longer than power tubes. Most war stories come from power tubes that need replacement once a year and need to be biased. My 25W (13194) tube amp's preamp tubes lasted about 3 years.
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- Dave L Staff on Feb 19, 2019
After about one year of daily use. They will degrade slowly so you probably won't hear them degrade but will notice the difference when you replace them and the new tubes are burned in some. To me, it's worth the annual upgrade for the improved linearity of the sound. A pair of very good tubes should be under $100 if you check around for discounts when it's time to replace them.
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- TOM H on Feb 20, 2019
- Purchased on Jan 5, 2019
A good average would be around 4,000 to 5,000 hours per tube. I would not dismiss tubes, just because they dont last forever. The benefits are worth it. Tubes are fun and can really add demension, texture and lifelike tone, to the sound.
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- wes s on Feb 20, 2019
- Purchased on Jan 22, 2019
Good quality tubes are good for tens of thousands of hours. Essentially, a really long time. I certainly wouldn't worry about it.
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- New User U on Feb 19, 2019
- Purchased on Jan 14, 2019
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What type of tubes (ecc88, ecc82, ecc83, etc) does this HP amp utilize please?
New User U
on Jun 14, 2018
BEST ANSWER: Electro Harmonix 6922s is what they are shipped with.
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- New User U Staff on Jun 15, 2018
BEST ANSWER: Electro Harmonix 6922s is what they are shipped with.
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- New User U Staff on Jun 15, 2018
It uses the 6922 Family of Tubes, I traded the original ones out for a NOS pair of Amperex PQs. The results are stunning!
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- Kevin H on Dec 25, 2018
- Purchased on Dec 10, 2018
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Since the amp is delayed again...can we get the full specs?
A shopper
on Oct 29, 2018
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My Liquid Platinum's volume control is very sensitive to touch... too much so. Is this normal? And, is there anyway to make it less sensitive?
A shopper
on Jun 4, 2019
BEST ANSWER: This is normal, due to the gain of the amp. The best way to help the situation, is to put a passive attentuator in between the dac and amp. Lots of info can be found online, in the headfi forum.
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- wes s on Jun 5, 2019
- Purchased on Jan 22, 2019
BEST ANSWER: This is normal, due to the gain of the amp. The best way to help the situation, is to put a passive attentuator in between the dac and amp. Lots of info can be found online, in the headfi forum.
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- wes s on Jun 5, 2019
- Purchased on Jan 22, 2019
Mine works fine with balanced inputs from my DAC and balanced outs to my headphones. You may be overdriving the input stage on the amp with your source. If not, and it's still in warranty, think about getting it checked out. Good luck!
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- TOM H on Jun 4, 2019
- Purchased on Jan 5, 2019
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How does this pair with the LCD-4?
Rich S
on Nov 19, 2019
BEST ANSWER: Surprisingly well! This is a hybrid tube design however, the real "power" comes from the solid state end. The input side is the tube side and gives this amp a very nice (not TOO warm) glow! My HiFiMan edition x v2 SHINE on this amp as do all my headphones (Mr. Speakers, Focal Elex, Audioquest Nighthawks, Fostex Ebony, and Neumann NDH20,)....just to name a few off the top of my head. The LCD-2's will shine as well as they are not a demanding planar design and , as I said the real "Balls-end" comes from the solid state power end! I think you'll love the LP! Since I started using it 8 months ago (at least 2 to 3 hours an evening) I have nothing but high praise for its unbelievably "liquid" sound. I feel that "planars" in particular sound fabulous on Cavalli's latest design.
Good luck and BTW, you can tube roll like crazy with this amp,....do a little research and you'll see that the 6922 tube type that it is designed for is not the only tube type that will work. They are somewhat varied and all the different "flavors" are quite unique!
Good luck and BTW, you can tube roll like crazy with this amp,....do a little research and you'll see that the 6922 tube type that it is designed for is not the only tube type that will work. They are somewhat varied and all the different "flavors" are quite unique!
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- Marco B on Nov 19, 2019
- Purchased on Apr 12, 2019
BEST ANSWER: Surprisingly well! This is a hybrid tube design however, the real "power" comes from the solid state end. The input side is the tube side and gives this amp a very nice (not TOO warm) glow! My HiFiMan edition x v2 SHINE on this amp as do all my headphones (Mr. Speakers, Focal Elex, Audioquest Nighthawks, Fostex Ebony, and Neumann NDH20,)....just to name a few off the top of my head. The LCD-2's will shine as well as they are not a demanding planar design and , as I said the real "Balls-end" comes from the solid state power end! I think you'll love the LP! Since I started using it 8 months ago (at least 2 to 3 hours an evening) I have nothing but high praise for its unbelievably "liquid" sound. I feel that "planars" in particular sound fabulous on Cavalli's latest design.
Good luck and BTW, you can tube roll like crazy with this amp,....do a little research and you'll see that the 6922 tube type that it is designed for is not the only tube type that will work. They are somewhat varied and all the different "flavors" are quite unique!
Good luck and BTW, you can tube roll like crazy with this amp,....do a little research and you'll see that the 6922 tube type that it is designed for is not the only tube type that will work. They are somewhat varied and all the different "flavors" are quite unique!
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- Inaccurate
- Marco B on Nov 19, 2019
- Purchased on Apr 12, 2019
I like the hybrid sound of the tube/mosfet combo into my 70 ohm LCD-2s but the output to your 200 ohm LCD-4s will be just above the 1 watt minimum recommended by Audeze and you might not get all you paid for with your cans. Nonetheless, it's a good entry point and you can always upgrade later.
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- TOM H on Nov 19, 2019
- Purchased on Jan 5, 2019
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Does the monolith liquid platinum have a DAC ?
A shopper
on Dec 27, 2019
BEST ANSWER: No DAC. Read the description!
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- Marco B on Dec 28, 2019
- Purchased on Apr 12, 2019
BEST ANSWER: No DAC. Read the description!
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- Marco B on Dec 28, 2019
- Purchased on Apr 12, 2019
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Will the RCA analog inputs be bridged for amplified balanced output?
Jeff S
on Apr 4, 2018
BEST ANSWER: The Platinum is fully differential amp. RCA is phase split to create balanced signal before being fed to main amp section.
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- Inaccurate
- New User U Staff on Apr 5, 2018
BEST ANSWER: The Platinum is fully differential amp. RCA is phase split to create balanced signal before being fed to main amp section.
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- Inaccurate
- New User U Staff on Apr 5, 2018
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When will the full specifications be released?
A shopper
on Apr 7, 2018
BEST ANSWER: We will publish the specs as we get closer to launch.
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- New User U Staff on Apr 9, 2018
BEST ANSWER: We will publish the specs as we get closer to launch.
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- New User U Staff on Apr 9, 2018
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Any chance it will also work in Europe (230v)?
A shopper
on Apr 9, 2018
BEST ANSWER: It has a globally universal supply (will work in EU and Australia), but a US plug. You only need a plug adapter to the wall outlet.
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- New User U Staff on Nov 4, 2018
BEST ANSWER: It has a globally universal supply (will work in EU and Australia), but a US plug. You only need a plug adapter to the wall outlet.
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- New User U Staff on Nov 4, 2018
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Do we know what pair of tubes (and compatible tubes) this Cavalli amp is going to used yet?
A shopper
on Apr 10, 2018
BEST ANSWER: Tubes are 6922. Only 6922 and equivalents such as 6DJ8 should be used.
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- New User U Staff on Apr 11, 2018
BEST ANSWER: Tubes are 6922. Only 6922 and equivalents such as 6DJ8 should be used.
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- New User U Staff on Apr 11, 2018
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Will there be a remote for this amp?
New User U
on Apr 24, 2018
BEST ANSWER: This unit will not have a remote control.
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- New User U Staff on Apr 24, 2018
BEST ANSWER: This unit will not have a remote control.
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- New User U Staff on Apr 24, 2018
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What tubes will this ship with?
A shopper
on Apr 28, 2018
BEST ANSWER: As I am guessing based on the CTH that I purchased it will be a low end EH 6922 tube or a similar current production tube I would suggest adding 150.00 - 200 on this amp if you really want good sound
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- New User U on May 19, 2018
BEST ANSWER: As I am guessing based on the CTH that I purchased it will be a low end EH 6922 tube or a similar current production tube I would suggest adding 150.00 - 200 on this amp if you really want good sound
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- New User U on May 19, 2018
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What is the output impedance of this amp, both single-ended and balanced?
New User U
on May 16, 2018
BEST ANSWER: Zo is less than 0.1R from the balanced out, half of that from the SE out.
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- New User U Staff on May 17, 2018
BEST ANSWER: Zo is less than 0.1R from the balanced out, half of that from the SE out.
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- New User U Staff on May 17, 2018
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Will there not be an 230v option for Australia and Europe?
A shopper
on May 28, 2018
BEST ANSWER: It has a globally universal supply (will work in EU and Australia), but a US plug. You only need a plug adapter to the wall outlet.
- Reply
- Inaccurate
- New User U Staff on Nov 4, 2018
BEST ANSWER: It has a globally universal supply (will work in EU and Australia), but a US plug. You only need a plug adapter to the wall outlet.
- Reply
- Inaccurate
- New User U Staff on Nov 4, 2018
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Did Cavalli really have a hand in developing this?
A shopper
on Jun 12, 2018
BEST ANSWER: Yes. Alex Cavalli himself was at our booth at Canjam to kick it off. These are 100% his designs and his choice of components. We are excited to be working with him.
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- New User U Staff on Jun 13, 2018
BEST ANSWER: Yes. Alex Cavalli himself was at our booth at Canjam to kick it off. These are 100% his designs and his choice of components. We are excited to be working with him.
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- New User U Staff on Jun 13, 2018
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What is the output impedance of the amplifier?
A shopper
on Jun 23, 2018
BEST ANSWER: Thank you for your question.
The output impedance of this amplifier is:
< 0.14 Ohms Balanced
< 0.07 Ohms Unbalanced
The output impedance of this amplifier is:
< 0.14 Ohms Balanced
< 0.07 Ohms Unbalanced
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- Tyler C Staff on Jul 19, 2019
BEST ANSWER: Thank you for your question.
The output impedance of this amplifier is:
< 0.14 Ohms Balanced
< 0.07 Ohms Unbalanced
The output impedance of this amplifier is:
< 0.14 Ohms Balanced
< 0.07 Ohms Unbalanced
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- Tyler C Staff on Jul 19, 2019
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Is the ETA: 10/5/2018 the most accurate at this time?
A shopper
on Jun 29, 2018
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Will this work as a preamp?
Mark K
on Aug 5, 2018
BEST ANSWER: No, it is not designed to function as a pre-amp.
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- New User U Staff on Aug 6, 2018
BEST ANSWER: No, it is not designed to function as a pre-amp.
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- New User U Staff on Aug 6, 2018
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Would it have high/low gain settings? saw it in description, but couldn't find a switch on the pictures.
A shopper
on Sep 24, 2018
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When will the entire specs list be uploaded? With the release a month i'm potential customers would like to know. What are the included tubes?
A shopper
on Oct 10, 2018
BEST ANSWER: We will be publishing specs shortly. It comes with two Electro Harmonix 6922 tubes.
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- New User U Staff on Oct 11, 2018
BEST ANSWER: We will be publishing specs shortly. It comes with two Electro Harmonix 6922 tubes.
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- New User U Staff on Oct 11, 2018
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What are the physical dimensions of this amp?
Don H
on Oct 28, 2018
BEST ANSWER: According to the review I saw on Enjoy the Music it measures about 8.75" wide by 8.25" deep and about 2" high.
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- New User U on Oct 28, 2018
BEST ANSWER: According to the review I saw on Enjoy the Music it measures about 8.75" wide by 8.25" deep and about 2" high.
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- New User U on Oct 28, 2018
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Wow today eta said 10/29/18... now it’s 11/25/18....come on now... is this new date going to hold.
?
?
A shopper
on Oct 29, 2018
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Please double-check the dimensions and weight specs?
A shopper
on Oct 31, 2018
BEST ANSWER: We will fix them. It definitely weighs more than that!
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- New User U Staff on Oct 31, 2018
BEST ANSWER: We will fix them. It definitely weighs more than that!
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- New User U Staff on Oct 31, 2018
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I own a pair of 6dj8 (6922, ecc88) to 12au7/12ax7 adapters and bunches of well balanced 12...7 tube pairs and wonder, is it possible to use 12au7/12ax7 tubes with a pair of 6dj8 to 12au7/12ax7 adapters and if it is, what might be the advantages/disadvantages/dangers of doing so? If this may be an option, would it affect the warranty?
New User U
on Nov 17, 2018
BEST ANSWER: This is not a recommended tube roll as the 12AU7/12AX7 operating points are too far different from 6922.
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- Inaccurate
- New User U Staff on Nov 19, 2018
BEST ANSWER: This is not a recommended tube roll as the 12AU7/12AX7 operating points are too far different from 6922.
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- New User U Staff on Nov 19, 2018
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Can the amp convert to balance if the input is SE?
A shopper
on Nov 27, 2018
BEST ANSWER: Yes it converts. Both outputs are always active independent of input.
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- New User U Staff on Nov 27, 2018
BEST ANSWER: Yes it converts. Both outputs are always active independent of input.
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- New User U Staff on Nov 27, 2018
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I have received the Monolith Liquid Platinum headphone amp on 1 MAR 2019 , which was ordered through Amazon. There is a difference in the design and appearance of the 6922EH tubes, one enclosed on a flat finished platform and one enclosed on a spindle platform with notched teeth. The notched teeth tube does not glow brightly. Having just using the headphone amp, I do not notice any sound variation in the left or right channel. Did the Russian 6922EH come in different design architectures? [NOTE: I'm new to tubes, but expected both tubes to emit similar hues and intensities.] Does anyone have any parallel experience with the different Russian tubes they received?
Dan M
on Mar 1, 2019
BEST ANSWER: There will not be an audible performance difference from this. There is no difference in the performance since the internal tube structure is the same.
How bright the heaters appear to be partly depends on how the heater wire is stuffed into the cathode sleeve. The heater wire is one long wire folded over many times so that it’s final length is the about the same as the cathode sleeve. Then the assembler sticks it into the sleeve and wires it to the base.
There is some variation in how much the heater wire sticks up out of the sleeve. The more it sticks up, obviously, the more we can see of it and the brighter the tube appears to be. But the performance (meaning the cathode’s emissivity) doesn’t change providing that the heater wire is within a proper range of locations.
How bright the heaters appear to be partly depends on how the heater wire is stuffed into the cathode sleeve. The heater wire is one long wire folded over many times so that it’s final length is the about the same as the cathode sleeve. Then the assembler sticks it into the sleeve and wires it to the base.
There is some variation in how much the heater wire sticks up out of the sleeve. The more it sticks up, obviously, the more we can see of it and the brighter the tube appears to be. But the performance (meaning the cathode’s emissivity) doesn’t change providing that the heater wire is within a proper range of locations.
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- Inaccurate
- New User U Staff on Mar 1, 2019
I am very grateful for your kind and informative response. I have not used or interacted with tube amplification devices for over 55 years. The last time I touched a tube was when I was "gifted" with a large Philco radio by my uncle, who worked in the Communication and Electronical Division for the L.A. County Flood Control Department. Thanks again for taking the time to educate me.
BEST ANSWER: There will not be an audible performance difference from this. There is no difference in the performance since the internal tube structure is the same.
How bright the heaters appear to be partly depends on how the heater wire is stuffed into the cathode sleeve. The heater wire is one long wire folded over many times so that it’s final length is the about the same as the cathode sleeve. Then the assembler sticks it into the sleeve and wires it to the base.
There is some variation in how much the heater wire sticks up out of the sleeve. The more it sticks up, obviously, the more we can see of it and the brighter the tube appears to be. But the performance (meaning the cathode’s emissivity) doesn’t change providing that the heater wire is within a proper range of locations.
How bright the heaters appear to be partly depends on how the heater wire is stuffed into the cathode sleeve. The heater wire is one long wire folded over many times so that it’s final length is the about the same as the cathode sleeve. Then the assembler sticks it into the sleeve and wires it to the base.
There is some variation in how much the heater wire sticks up out of the sleeve. The more it sticks up, obviously, the more we can see of it and the brighter the tube appears to be. But the performance (meaning the cathode’s emissivity) doesn’t change providing that the heater wire is within a proper range of locations.
- Reply(1)
- Inaccurate
- New User U Staff on Mar 1, 2019
I am very grateful for your kind and informative response. I have not used or interacted with tube amplification devices for over 55 years. The last time I touched a tube was when I was "gifted" with a large Philco radio by my uncle, who worked in the Communication and Electronical Division for the L.A. County Flood Control Department. Thanks again for taking the time to educate me.
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What kind of power supply is included?
Michael S
on Apr 21, 2019
BEST ANSWER: Liquid Platinum Power Supply v2 36V 1.4A 1M NEMA 3 Prong Power Cord
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- Inaccurate
- New User U Staff on Apr 22, 2019
BEST ANSWER: Liquid Platinum Power Supply v2 36V 1.4A 1M NEMA 3 Prong Power Cord
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- New User U Staff on Apr 22, 2019
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Will Monoprice release a quality 4-pin XLR balanced cable? Hopefully with multiple termination options (preferably 3.5mm).
Scott L
on Apr 28, 2019
Monolith by Monoprice Liquid Platinum Balanced Headphone Amplifier by Alex Cavalli
Monolith by Monoprice Oxygen Free Copper Braided Headphone Cable 3.5mm and Dual 2.5mm TRS - 5 feet
BEST ANSWER: 3.5mm is Single Ended. 4-pin XLR is balanced. You can't have 3.5mm balanced. If you want to use 3.5mm then use a 1/4" adapter to 3.5mm and plug into SE. Otherwise you can use a 4-Pin XLR to 2.5mm balanced adapter (massdrop makes one) that allows you to run 2.5mm balanced to 4-pin XLR. There is no such thing as an adapter with multiple terminations nor a 3.5mm balanced cable.
- Reply(1)
- Inaccurate
- Ahmed A on Apr 28, 2019
- Purchased on Apr 12, 2019
To rephrase my question- "Will Monoprice release a 4-pin balanced XLR cable that will terminate at dual 3.5mm plugs?" You can buy this at multiple places online, but Monoprice usually has the best price to quality ratio so I was curious about that.
And there are 3.5mm balanced cables. Look up "TRRS 3.5mm balanced cable." My iFi xDSD provides this connection.
And there are 3.5mm balanced cables. Look up "TRRS 3.5mm balanced cable." My iFi xDSD provides this connection.
BEST ANSWER: 3.5mm is Single Ended. 4-pin XLR is balanced. You can't have 3.5mm balanced. If you want to use 3.5mm then use a 1/4" adapter to 3.5mm and plug into SE. Otherwise you can use a 4-Pin XLR to 2.5mm balanced adapter (massdrop makes one) that allows you to run 2.5mm balanced to 4-pin XLR. There is no such thing as an adapter with multiple terminations nor a 3.5mm balanced cable.
- Reply(1)
- Inaccurate
- Ahmed A on Apr 28, 2019
- Purchased on Apr 12, 2019
To rephrase my question- "Will Monoprice release a 4-pin balanced XLR cable that will terminate at dual 3.5mm plugs?" You can buy this at multiple places online, but Monoprice usually has the best price to quality ratio so I was curious about that.
And there are 3.5mm balanced cables. Look up "TRRS 3.5mm balanced cable." My iFi xDSD provides this connection.
And there are 3.5mm balanced cables. Look up "TRRS 3.5mm balanced cable." My iFi xDSD provides this connection.
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I'm enjoying my new Liquid Platinum -- it came with no manual. Is there an easy way to download the manual for this fine amplifier? Many thanks!
Michael S
on May 1, 2019
BEST ANSWER: https://downloads.monoprice.com/files/manuals/33305_Manual_190219.pdf
- Reply
- Inaccurate
- New User U Staff on May 1, 2019
BEST ANSWER: https://downloads.monoprice.com/files/manuals/33305_Manual_190219.pdf
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- Inaccurate
- New User U Staff on May 1, 2019
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It' all good
enjoying the amp for several weeks now, I can say it's really well build and sound as good or even better than the SPL phonitor i used to have.
ordering it from France, i was surprise by the delivery speed (in the good way).
A good pairing with a ZMF Aeolus
ordering it from France, i was surprise by the delivery speed (in the good way).
A good pairing with a ZMF Aeolus
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Thus far,...I am quite pleased!
As with all stereo equipment one must allow a certain burn-in time and I would say I have put approx. 50-100 hours of play with hi end cans such as HIFiman HEX V2's and Mr. Speakers Ether CX among others and thus far I must admit the HiFiMan's are becoming even more involving w/o being to "prescient" (if you know what I mean. Highly resolving but NOT sibilant! If I had to nitpick I would say the amp is a little weak with bass. Don't get me wrong, with some recordings I hear what appears to be sub bass but not anything from 20 to 16Khz.
Nonetheless, even though I was NOT expecting too much I find I am quite delighted with the sound. BTW...you must run these fully balanced to really get what A.C. was trying to achieve with this design.
I would say well worth the foray and....I personally can't wait to start "rolling" some different tubes to see how the sound is affected to any great degree. My personal instinct tells me this one's going to be like a fine bottle of red.....gets better with age and burn in.
Nonetheless, even though I was NOT expecting too much I find I am quite delighted with the sound. BTW...you must run these fully balanced to really get what A.C. was trying to achieve with this design.
I would say well worth the foray and....I personally can't wait to start "rolling" some different tubes to see how the sound is affected to any great degree. My personal instinct tells me this one's going to be like a fine bottle of red.....gets better with age and burn in.
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The Monolith LP has no competitors in its price range
The Monolith LP is for me the best choice below 1000 € see more. For months I have been watching tests, reviews and other feedback on various forums. After many readings I chose the tubes '' Amperex 6922 1965-69 Lewis and Kaufman Label Los Gatos '' at the reseller Tubemonger.com! I was looking for a compact and powerful amp with Amperex 6922 this amp is really great. I must say that the result I get is beyond my expectations, I use a Beyerdynamic T1 gen2 600ohms which is one of the most demanding headphones in terms of power. With this Monolith LP I chose a dac R2R Ares from Denafrips, I have a long experience of listening to the headphone. In all modesty I think that this amplifier brings a so good quality listen that the price becomes secondary, I have only one criticism to formulate. I wish I could change the tubes more easily, and a more readable mark on the volume knob.
In everyday life I go from my Beyrdynamic T1 Gen2 to my Grado Mod, or on my DT1770 pro. After initially using Brimar tubes I went to Amperex tubes. And if I have any advice to give, listen to the original tubes and do not immediately think about the change. Then after a while if you really want to optimize your listening it is much more profitable to buy high quality tubes directly.
In terms of packaging I have nothing to say, the amp comes with what it takes. I am in Europe, I find it a pity that this amp is not more known. In any case I am really very satisfied with this purchase, for some it will be an investment. For others it will be really cheap, but for everyone the quality will be obvious whether in terms of power or the quality of all-metal manufacturing.
To summarize what I think of Monoprice Monolith Cavalli LP, powerful, compact, with a wonderful sound that ask for more ?
In everyday life I go from my Beyrdynamic T1 Gen2 to my Grado Mod, or on my DT1770 pro. After initially using Brimar tubes I went to Amperex tubes. And if I have any advice to give, listen to the original tubes and do not immediately think about the change. Then after a while if you really want to optimize your listening it is much more profitable to buy high quality tubes directly.
In terms of packaging I have nothing to say, the amp comes with what it takes. I am in Europe, I find it a pity that this amp is not more known. In any case I am really very satisfied with this purchase, for some it will be an investment. For others it will be really cheap, but for everyone the quality will be obvious whether in terms of power or the quality of all-metal manufacturing.
To summarize what I think of Monoprice Monolith Cavalli LP, powerful, compact, with a wonderful sound that ask for more ?
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June 11, 2019
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Nice Hybrid Amp
This is one of the few balanced hybrid amps under $1000 available on the market and it is the best in that price range.
It could use a gain switch however because it has a pretty high output. Even with HD800S headphones I can't turn the volume up much past 9 o'clock.
It could use a gain switch however because it has a pretty high output. Even with HD800S headphones I can't turn the volume up much past 9 o'clock.
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I didn't like the stock tubes very much but after replacing them with genalex gold lions the sound signature seems a bit warmer in the treble. Not as harsh as it was with the stock Electro-Harmonix tubes. Perhaps they need more time to burn in but my initial listening experience wasn't too great with them. Other than that easily fixable issue, I have no complaints.
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Lives up to all the sterling reviews..
Waiting for my balanced cables to arrive for my LCD-2 phones bit so far am pleased with TRP connection.
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Quest Complete
The Liquid Platinum is one of the best bargains in HeadFi! I switched to a pair of Amperex PO’s and it truly brings back memories of listening to Dan Clark’s Liquid Crimson. A pleasant surprise is how well they drive my Abyss 1266’s, inky blacks, fantastic macro and micro dynamics, wide and deep headstage. I’ve been on a quest of sorts, to find the greatest baron in HeadFi, I think I’ve found it in the Liquid Platinum!
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Use NOS Tubes & Balanced Out
It’s an amazing value proposition, especially through the balanced out and with a little tube rolling. Yes, get some NOS tubes and you are all set for some bliss. This will probably be the end game amp for many on a budget. The looks aren’t great, but it’s small enough to hide away (remember to ventilate!) and use slightly longer headphone cables.
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This headamp blew me away!
one of THE best sounding headamps ive ever had in my system. period. at THIS price? it's a steal! great instrument separation, beautifully natural yet detailed sound reproduction. I'm thrilled with this purchasr
the LP with her tubes aglowin! incredible little headamp. so natural yet detailed. you'll love it
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