Top 10 Best Amplifier 1 channel Class 250s
for June 2021

Recommendations are independently chosen by MOOZ’s editors. Purchases you make through our links may earn us a commission.

1
9.8
SCORE
TDA7498E 2 Channel Stereo Audio Amplifier Receiver Mini Hi-Fi Class D Integrated Amp for Home Speakers 160W x 2 + 24V Power Supply

Fosi Audio TDA7498E 2 Channel Stereo Audio Amplifier Receiver Mini Hi-Fi Class D Integrated Amp for Home Speakers 160W x 2 + 24V Power Supply

by Fosi audio
What We like

Home small Hi-Fi amp, Exclusively designed for the customers who pursue HiFi sound;

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Product Features

  • Adopt STMicro TDA7498E chip to get clear audio sound, No pop, no audible noise, dead silent when nothing is playing through it.
  • 2.0CH audio integrated amplifier, aluminum enclosed, small size, good looks, simple functionality, and excellent sound quality;
  • 160W X 2(4 ohms, 20 Hz - 20 kHz, 0.04% THD), for outdoor/ bookshelf/ computer/ desktop /ceiling /floor standing speakers, can use iPod, Phone, MP3 players, TV, Echo Dot, CD players, or Streaming Media players as input.

160w x 2(4 ohms, 20 hz - 20 khz, 0.04% thd), for outdoor/ bookshelf/ computer/ desktop /ceiling /floor standing speakers, can use ipod, phone, mp3 players, tv, echo dot, cd players, or streaming media players as input. Adopt stmicro tda7498e chip to get clear audio sound, no pop, no audible noise, dead silent when nothing is playing through it. 2.0ch audio integrated amplifier, aluminum enclosed, small size, good looks, simple functionality, and excellent sound quality;

2
9.7
SCORE
Orion XTR 2500.1DZ Class D Monoblock Amplifier 1-Channel Car Stereo 2500 Watts RMS

Orion XTR 2500.1DZ Class D Monoblock Amplifier 1-Channel Car Stereo 2500 Watts RMS

by Orion
What We like

Hi Pass Freq.30Hz-250Hz / Low Pass Freq.

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Product Features

  • Signal Noise Ratio:65dB
  • RMS Watts @ 4 Ohm Stereo 12.6V: 1050 Watts X 1 Channel / RMS Watts @ 2 Ohm Stereo 12.6V: 1600 Watts X 1 Channel / RMS Watts @ 1 Ohm Stereo 12.6V: 2500 Watts X 1 Channel
  • Frequency Response 20Hz~250KHz
  • Nominal power output 1ohm(watts): 5000 Watts, Max music power: 10000 Watts

Signal noise ratio:65db Nominal power output 1ohm(watts): 5000 watts, max music power: 10000 watts Frequency response 20hz~250khz Rms watts @ 4 ohm stereo 12.6v: 1050 watts x 1 channel / rms watts @ 2 ohm stereo 12.6v: 1600 watts x 1 channel / rms watts @ 1 ohm stereo 12.6v: 2500 watts x 1 channel

3
9.4
SCORE
Rockford Fosgate R1200-1D Prime 1200 Watts Class D 1-Channel Amplifier + 0 Gauge Amp Kit

Rockford Fosgate R1200-1D Prime 1200 Watts Class D 1-Channel Amplifier + 0 Gauge Amp Kit

by Rockford Fosgate
What We like

Complete 4000W Gravity 0 Gauge Amplifier Installation Wiring Kit

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Product Features

  • R1200-1D: Tri-stage protection covers thermal, over-current and short circuits.
  • Dimensions (H x W x D)1.97 x 6.77 x 11.06 inches (5cm x 17.20cm x 28.10cm).On-board PEQ (Punch Equalization) with 18 dB of boost at 45Hz
  • Variable crossover 12dB/octave slopes & Infrasonic filter with Optional Remote PEQ (Level control)
  • Package: Rockford Fosgate R1200-1D + Complete Gravity 4000W 0 Gauge Amplifier Kit

Package: Rockford Fosgate r1200-1d + complete gravity 4000w 0 gauge amplifier kit Dimensions (h x w x d)1.97 x 6.77 x 11.06 inches (5cm x 17.20cm x 28.10cm).on-board peq (punch equalization) with 18 db of boost at 45hz R1200-1d: tri-stage protection covers thermal, over-current and short circuits. Variable crossover 12db/octave slopes & infrasonic filter with optional remote peq (level control)

4
9.1
SCORE
Soundstream RN1.3000D Rubicon Nano 3000W Class D 1-Channel Amplifier

Soundstream RN1.3000D Rubicon Nano 3000W Class D 1-Channel Amplifier

by Soundstream
What We like

Hybrid Aluminum Alloy Heatsink for Optimum Dissipation

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Product Features

Mosfet power supply w/ audiophile grade irtm transistors Maximum power: 3000 watts Rms power range: [email protected] / [email protected] / bridged: [email protected] Rubicon nano 3000w class d 1-channel amplifier

5
8.8
SCORE
Rockford Fosgate Prime 750 Watt Class D 1 channel Amplifier

Rockford Fosgate Prime 750 Watt Class D 1 channel Amplifier

by Rockford Fosgate
What We like

Optional Remote PEQ (Level control)

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Product Features

  • Variable crossover 12dB/octave slopes
  • Infrasonic filter. Low-Pass: Variable 50Hz - 500Hz at 12dB/Octave
  • Tri-stage protection covers thermal, over-current and short circuits.
  • On-board PEQ (Punch Equalization) with 18 dB of boost at 45Hz

Variable crossover 12db/octave slopes On-board peq (punch equalization) with 18 db of boost at 45hz Tri-stage protection covers thermal, over-current and short circuits. Infrasonic filter. low-pass: variable 50hz - 500hz at 12db/octave

6
8.5
SCORE
Rockford Fosgate R500X1D Prime 1-Channel Class D Amplifier,BLACK

Rockford Fosgate R500X1D Prime 1-Channel Class D Amplifier

BLACK

by Rockford Fosgate
What We like

Includes wired remote (Punch Level Control). High efficiency amplifier design that reduces current consumption from the charging system

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Product Features

  • Onboard 12dB/octave LP/HP/AP crossover & Infrasonic filter. Power Wire Gauge- 4 AWG. Power Input Connector-Screw Terminal. Suggested Alternator-75 A
  • On-board Punch EQ with +18dB boost at 45Hz. Input Sensitivity: 150 mV to 4 V
  • 300 Watts x 1 @ 4-Ohms, 500 Watts x 1 @ 2-Ohms, Frequency 20Hz to 250Hz +/-1dB
  • Cast Aluminum Heatsink with Stealth top mounted control panel

Onboard 12db/octave lp/hp/ap crossover & infrasonic filter. power wire gauge- 4 awg. power input connector-screw terminal. suggested alternator-75 a On-board punch eq with +18db boost at 45hz. input sensitivity: 150 mv to 4 v Cast aluminum heatsink with stealth top mounted control panel 300 watts x 1 @ 4-ohms, 500 watts x 1 @ 2-ohms, frequency 20hz to 250hz +/-1db

7
8.4
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Rockford Fosgate P500X1BD Punch 500 Watt Class-bd Mono Amplifier

Rockford Fosgate P500X1BD Punch 500 Watt Class-bd Mono Amplifier

by Rockford Fosgate
What We like

Class-BD technology produces bass more efficiently over traditional amps (RMS Power Output: 150 Watts x 1 @ 4-Ohm OR 300 Watts x 1 @ 2-Ohm OR 500 Watts x 1 @ 1-Ohm)

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Product Features

  • RCA inputs can accept both Hi and Low level audio signals without the need of a signal converter
  • Featuring RCA pass-thru outputs, on-board Punch EQ with +18dB boost @ 45Hz, variable 12 dB/Oct Butterworth crossovers, and C.L.E.A.N. Set-up
  • The Punch P500X1bd is a full chassis (2.38 x 7.76 x 11.03) mono amplifier optimized for subwoofers only, capable of 500 Watts into a 1-Ohm load
  • Operating Voltage: 9 - 16 VDC

Operating voltage: 9 - 16 vdc Featuring rca pass-thru outputs, on-board punch eq with +18db boost @ 45hz, variable 12 db/oct butterworth crossovers, and c.l.e.a.n. set-up Rca inputs can accept both hi and low level audio signals without the need of a signal converter The punch p500x1bd is a full chassis (2.38 x 7.76 x 11.03) mono amplifier optimized for subwoofers only, capable of 500 watts into a 1-ohm load

8
8.4
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Rockford Fosgate R2-250X1 250-Watt Mono Amplifier

Rockford Fosgate R2-250X1 250-Watt Mono Amplifier

by Rockford Fosgate
What We like

Designed for subwoofers, a variable infrasonic filter and remote level control allows you to tune the bass for the desired level for the music

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Product Features

  • The R2-250X1 full-range class-D mono amplifier (1.9" x 6.8" x 8.1") is packed with features and performance to deliver power and bass on demand with 250 Watts of RMS power
  • Class D technology makes this amp extremely efficient by reducing demand on the vehicles electrical system (RMS Power: 150 Watts x 1 @ 4 OR 250 Watts x 1 @ 2)
  • Featuring C.L.E.A.N. circuitry to help you adjust your gain settings, a P.O.W.E.R. Supply that generates more power as voltage increases, and integrated Punch EQ that corrects for acoustic deficiencies while delivering up to 3X the bass

Class d technology makes this amp extremely efficient by reducing demand on the vehicles electrical system (rms power: 150 watts x 1 @ 4 or 250 watts x 1 @ 2) The r2-250x1 full-range class-d mono amplifier (1.9" x 6.8" x 8.1") is packed with features and performance to deliver power and bass on demand with 250 watts of rms power Featuring c.l.e.a.n. circuitry to help you adjust your gain settings, a p.o.w.e.r. supply that generates more power as voltage increases, and integrated punch eq that corrects for acoustic deficiencies while delivering up to 3x the bass

9
8.4
SCORE
MB Quart FA1-900.5 Formula Series 900-Watt 5-Channel Class AB+D Amp

MB Quart FA1-900.5 Formula Series 900-Watt 5-Channel Class AB+D Amp

by MAXXSonics
What We like

CH3 and CH4: Switched, Full/HPF, 50 Hz to 250 Hz

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Product Features

  • 100 watts x 4 + 350 watts x 1 at 2 ohms
  • 500 watts x 1 at 1 ohm
  • 60 watts x 4 + 250 watts x 1 at 4 ohms
  • Variable high-pass crossover with 12 dB per octave: CH1 and CH2: Switched, Full/HPF, 50 Hz to 500 Hz

Variable high-pass crossover with 12 db per octave: ch1 and ch2: switched, full/hpf, 50 hz to 500 hz 100 watts x 4 + 350 watts x 1 at 2 ohms 500 watts x 1 at 1 ohm 60 watts x 4 + 250 watts x 1 at 4 ohms

10
7
SCORE
Blaupunkt AMP3000D 3000W 1-Channel Monoblock Amplifier

Blaupunkt AMP3000D 3000W 1-Channel Monoblock Amplifier

by BLAUPUNKT
What We like

Crossover Frequency: 50Hz-250Hz / Crossover Slope: 24dB/oct / Gain Adjust:200mV ~8V

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Product Features

  • Frequency Response: 10Hz - 250Hz / Signal to Noise Ratio=> 96dB
  • Amplifier Class:D / Monoblock Amplifier / Voltage Supply; 11-16V DC
  • RMS Power (4 Ohms): 380W x 1 / (2 Ohms): 630W x1 / (1 Ohms): 800W x 1
  • Max Output Power:3000W / RCA Input: 2 Channel / Fuse:40A x 3

Rms power (4 ohms): 380w x 1 / (2 ohms): 630w x1 / (1 ohms): 800w x 1 Amplifier class:d / monoblock amplifier / voltage supply; 11-16v dc Frequency response: 10hz - 250hz / signal to noise ratio=> 96db Max output power:3000w / rca input: 2 channel / fuse:40a x 3

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