20-Watt, 1x8 Bass Combo Amplifier
    Product # 611920
    20-Watt, 1x8 Bass Combo Amplifier
    Product # 611920
    $56.72
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    In Stock This item will ship on 12/12/2016 if ordered within 1 days 13 hours 8 minutes

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    20-Watt, 1x8 Bass Combo Amplifier

    This bass guitar amplifier features a 20-watt amplifier and an 8-inch driver. It reproduces frequencies from 70 Hz ~ 10 KHz with a total harmonic distortion of 0.5% (typical). It also has a built-in, always active compressor.

    It features two 1/4" inputs, with separate volume controls for each input, making it perfect for cramped practice rooms or for instruction. It features a 4-band EQ, with the bass EQ centered at 100 Hz, two mid-range EQs at 600 Hz and 2 KHz, and a treble EQ at 6 KHz. It features a 1/4" line output with an impedance of 1 kilohm, for directing the output signal to a mixer, recorder, or another amp.

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    Specifications
    Model 611920
    Rated Power (10% distortion) 20 watts into 4 ohms
    Rated Power (1% distortion) 15 watts into 4 ohms
    Frequency Response 70 Hz ~ 10 KHz
    Total Harmonic Distortion 0.5% (typical)
    Hum and Noise -75dB below rated power
    Input Impedance 50 kilohms
    Power Consumption 40 watts maximum
    Maximum Input Level 5 Vrms
    Maximum Gain 40dB EQ centered, level max
    Dimensions 13.4" x 15.0" x 6.9" (340 x 380 x 175 mm)
    Weight 16.5 lbs. (7.5 Kg)
    3.8 / 5.0
    8 Reviews
    5 Stars
    4 Stars
    3 Stars
    2 Stars
    1 Star
    3
    3
    0
    1
    1
    Won't let you slappa da' bass!
    Really wanted to like this amp (I really did), as I ordered the guitar amp from Monoprice and like it very much. This amp however is fine as long as you're play soft and evenly. If you get a bit more aggressive with your playing (I was doing a slap line) then it just cuts out. By that I mean no sound comes out of it, like nothing, like dead! Once you return to playing softly the sound returns. That is a problem as I occasionally like to "slappa da bass". It almost sounds like there's an internal compressor that won't let you get to loud. Hopefully Monoprice stands by their gear and lets me return it.

    PROS: the price

    CONS: cuts out if you do any slap bass or play above a certain volume.
    December 8, 2014
    Great practice amp
    Great little practice amp as long as you don't expect to rattle stuff off the shelves, Output volume is reasonable,

    Quality build.. For the price, can't be beat.. Very satisfied

    PROS: clean sound

    Sturdy construction

    2 inputs / outputs

    Good volume/ tone controls



    CONS: None really
    September 12, 2014
    Great beginners practice amp.
    We bought this for our daughters for Christmas. One has been playing bass electric guitar, the other is going to start lessons in a month on a regular electric guitar. They can share this amp, and if they ever decide to play a duet, the dual input / dual volume will be great. Or if their instructor wants to play along with them they can plug in for practice or for a jam session.

    PROS: Inexpensive, dual inputs and volume controls, thick felt covering, weight is nice but not too light.

    CONS: The headphone jack is 1/4", I wish they had put in a 1/8" jack so we didn't have to purchase an adapter.
    December 25, 2014
    Nice Little Practice Amp
    Great amp for practicing. Great price. Good for playing with friends whom have acoustic instruments.

    I run a drum machine through one input and a bass through the other which makes it nice for practicing. Very portable.

    I am very happy with this amp.

    PROS: Sounds great

    2 inputs

    Easy to carry around

    Great price

    CONS: More of a personal taste issue. The amp is covered in a felt material.
    September 21, 2014
    Great little practice amp for a low price.
    I really like this amp primarily because it was 20Watts and cheaper than Fender's 15W Rumble Amp. And I really like Monoprice. They do a lot of great stuff. The only downside is that since its so small and cheap it gets overdriven fairly easily. Especially since I have a BC Rich bass with Active pickups. Active pickups are very high output so the signal is pretty powerful coming out overdriving the amp. So if it's loud, the sound is distorted, not smooth and clean. I have to turn my bass master volume control down so the sound is smooth and clean.

    Also, I just have to say that Monoprice customer service is fantastic. They responded quickly and are eager to fix any issues. I was having some problems with the amp cutting out and they did their best to help me out and were up for replacing it until I figured out it was my bass problem. (crummy battery driving the active pups.) DOI!!!!

    PROS: Small. Cheap. Great Starter Amp. Portable. Sounds pretty good.

    CONS: Amp gets overdriven easily.
    September 12, 2015
    Good and bad
    I have a lot of basses and amps. I really like how portable and small this is. The sound is pretty thin but I really didn't expect much in this price and size range.

    PROS: Portability this is small and light.

    2 inputs with separate volume control.

    Sound is ok for practice.

    CONS: Sound is so so, but for this price and portability it's ok.
    August 11, 2015
    great amp..... for a guitar
    good amp... it doesnt sound very good on a bass, but sounds fine on a guitar! it humms but for 60 bucks what can you expect...

    PROS: It sounds fine

    cheap

    2 inputs

    CONS: has a slight humming like a ramped up distortion pedal
    January 24, 2015
    Buyer Beware- Failed after 2 hours of use
    What a bummer. Monoprice is great for cables, but they fall far short on more sophisticated products. I usually plug my bass into my PS4 to use with Rocksmith, but bought this amp just over a year ago for occasional practice. Total usage is 2 maybe 3 hours, but when I went to turn it on recently it was dead. After confirming that the bass and cable are fine (using a friend's amp). Total cost per hour of use:~$25!!!!! Buyer beware, I will look elsewhere for similar purchases in the future, and suggest you do as well

    PROS: Worked great for the first two hours

    CONS: Complete garbage, failed after two hours of usage, and even worse
    January 18, 2016
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