With up to 750 W RMS at 1 Ohm, adjustable subsonic and lowpass filters, and phase control in the X-OVER version – or an uncompromised signal path in the DIRECT model – along with their compact footprint, the AMPLIFY 201 amplifiers are the perfect choice for targeted subwoofer upgrades in modern sound systems.

Technical Data:

Power RMS  ≤ 1% THD+N @ 14.4 V 

• @ 4 Ohms     1 x 250 Watts

• @ 2 Ohms     1 x 450 Watts

• @ 1 Ohm        1 x 750 Watts

• Max. output power per channel: Up to 850 Watts RMS @ 1 Ohm

Technical Features:

• Amplifier technology Class D

• Inputs 2 x RCA / Cinch

• 1 x Remote In

• Input sensitivity: 0.5 - 8 Volts

• Input impedance: 8 kOhms

• Outputs: 1 x Speaker output

• Frequency response: 10 Hz - 450 Hz

• Signal-to-noise ratio (A-weighted): 114 dB @ full power

• Distortion (THD @ 100 Hz, 1 W into 4 Ohms) < 0.003%

• Distortion (THD+N @ 100 Hz, 1 W into 4 Ohms) < 0.02 %

• Damping factor: 200

• Operating voltage: 10.5 - 16 Volts (max. 5 sec. down to 6 Volts)

• Idle current: 1,100 mA

• Fuse: 2 x 30 A LP-Mini-fuse (APS)

• Power rating: DC 12 V ⎓ 80 A max.

• Operating temperature range: -40 °C to +70 °C

• Additional features: Start-Stop capability, Clipping LED, DirectDSP inputs

• Dimensions (H x W x D): 40 x 248 x 114 mm / 1.58 x 9.76 x 4.49”

*Continuous 1 Ohm power achieved only with music signal*

Box Contents:

• 1 x HELIX AMPLIFY 201 DIRECT

• 2 x Allen key

• 1 x Mounting Material

• 2 x Fuse

• 1 x User Manual