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AMPLIFIER FULL RANGE MONOBLOCK AMPLIFIER 2000 WRMS

AMPLIFIER FULL RANGE MONOBLOCK AMPLIFIER 2000 WRMS

Last price we saw

$180.99last seen Oct 29

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Deal: 41% off at Genius Audio USA →

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Our take on the AMPLIFIER FULL RANGE MONOBLOCK AMPLIFIER 2000 WRMS

The Genius Audio USA full-range monoblock is a Class D single-channel amplifier rated up to 2037 W RMS at 1 ohm and 14.4 V. It is 1-ohm stable, has a selectable band-pass crossover (HPF 10 Hz–90 Hz, LPF 90 Hz–10 kHz) and adjustable bass boost of 0–10 dB between 35 Hz and 55 Hz. A remote bass control is included. It is a subwoofer and low-frequency driver, not a full-range speaker amp, despite the name. No current price was supplied for this listing, so its price against its recent range cannot be stated.

Best forSubwoofer-heavy bass systemsOwners of 1-ohm-stable dual or quad sub setupsDrivers who want dash-mounted bass controlBudget builds that need high wattage per dollar
Pros
  • High rated output: up to 2037 W RMS into 1 ohm
  • Class D design with claimed 93% efficiency, so less heat and current draw
  • 1-ohm stable, so several subwoofers can be wired to one amp
  • Band-pass crossover covers 10 Hz–10 kHz for flexible sub tuning
  • Bass boost adjustable 0–10 dB at 35–55 Hz
  • Remote bass control included in the box
Cons
  • Single channel only; you need one amp per sub or a multi-amp setup
  • Full rated power depends on 14.4 V and a strong charging system
  • High output at 1 ohm demands thick wiring and a stiff electrical supply
  • No published price here to judge value
  • Bass boost centered at 35–55 Hz can muddy sound if overused

AMPLIFIER FULL RANGE MONOBLOCK AMPLIFIER 2000 WRMS price history

Lowest price we've seen: $180.99 on Oct 29. Tracked across 1 store since Oct 29.

From Genius Audio USA

  • Fully digital Class D amplifier in both power supply and amplification stages
  • 93% efficiency (over 85%) for low current consumption and minimal heat
  • Up to 2037 Watts RMS x 1 channel @ 1 Ohm, 14.4V
  • 1 Ohm stable mono configuration for multiple subwoofers or speakers
  • Selectable band-pass crossover: HPF 10Hz-90Hz and LPF 90Hz-10KHz
  • Adjustable bass boost 0-10dB at 35Hz-55Hz
Sizing
Requires heavy-duty installation wiring: 4 AWG to 2 AWG for power/ground, with a 150 Amp external fuse recommended.
Shipping
Free shipping on purchases over the stated threshold.
In the box
Remote Control accessory

Specifications

Number Of Channels
1-channel
Class
Class D
With Bass Control
Yes

Questions and answers

Is 2037 W RMS realistic in a car?
That figure is measured at 1 ohm and 14.4 V, which a running alternator can supply. Expect less on a stock electrical system with voltage drop. Use 1/0-gauge power wire and an upgraded battery or alternator for full output.
Can it power door speakers?
It is a monoblock with a low-pass crossover up to 10 kHz, so it is meant for subwoofers and low-frequency drivers. For door speakers, use a multi-channel amp instead.
How many subwoofers can I connect?
It is 1-ohm stable, so wire subwoofers so the total impedance stays at or above 1 ohm. Two 2-ohm dual-voice-coil subs wired in parallel give 0.5 ohm, which is too low; wire them in series-parallel for 2 ohms.
What comes in the box?
The amplifier and a remote control accessory for bass level. Mounting hardware and wiring are not listed, so plan on buying an amp kit separately.
Does the bass boost help?
It adds up to 10 dB between 35 Hz and 55 Hz, which can fill in a weak low end. Keep it low; heavy boost at those frequencies can distort and stress the subwoofer.
When is it cheapest?
Car audio amps usually drop during holiday sales and end-of-model clearance. Check the price history on this page before buying.