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Quantum QB2000D Beta Mono Amplifier Review

2

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Very good

Revainrating 4 out of 5  
Rating 
4.0
🚗 Car Electronics, 🚗 Car & Vehicle Electronics

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img 1 attached to Quantum QB2000D Beta Mono Amplifier

Details

Item Dimensions LxWxH17.75 x 9 x 2.5 inches
ManufacturerQuantum
BrandUnknown

Description of Quantum QB2000D Beta Mono Amplifier

Beta Series 2 ohm mono Amplifier with class "AB" circuitry, rated at 14.4 volts. 1 x 1000 watts @ 4 ohms, 1 x 2000 w @ 2 ohms. QSINK heat management system, Buffered pre-amp input circuitry. Continuously variable 12dB low pass-x-over, Continuously variable subsonic filter( 15-55Hz) (Mono Amps), Direct-connect integrated speaker and power wire terminals. Full range RCA line outputs for easy daisy chain configuration, Variable input level control, DC-DC PWM power supply,DC short circuit protection, Bass remote capability, Fuse type ATC 3 x 30 amp.

Reviews

Global ratings 2
  • 5
    1
  • 4
    0
  • 3
    0
  • 2
    1
  • 1
    0

Type of review

Revainrating 5 out of 5

Impressive Car Amplifier!

After trying a new mono amplifier, I’ve noticed a significant boost in my car's sound system .The QUALITY of sound has drastically improved with just one product update. Well worth the upgrade in any car's electronics. However, the high price may be a consideration for some hesitant buyers. Overall, a great purchase for any audiophile looking to spiff up their car`s audio..

Pros
  • Powerful performance with 2000 watts of output power
Cons
  • Requires a significant amount of space due to its large size

Revainrating 2 out of 5

the amp works great. I give 2 stars because.

amplifier works perfectly. I give 2 stars because of the customer service. The product was without a bass control and could not even be found online. I have contacted Quantum several times about the issue but they have not responded. I wonder if they are still in business

Pros
  • car radio
Cons
  • appearance