Revolution Design Audio 55.4AB Series Amplifier
The RD series amplifiers deliver a ton of power with a low distortion
rate. We used the best parts we could find to give you a top quality
amplifier that anyone would be proud to show off. With their clean looks
and sleek finish, they’ll look good in any install. So whether it’s an
elegant sound quality setup or a high powered SPL vehicle, the RD
series amplifiers have you covered.
Features:
4/3/2 channel bridgeable class-AB amplifier
MOSFET PWM power supply
4 ohm bridged or/and 2 ohm stereo
18dB octave crossover slope
Variable crossover frequency with FULL/LPF/HPF selectable switch
Multi-way protection circuitry (Thermal/over current/speaker
short/speaker DC protection)
RCA line input and output
Tested voltage & THD: 14.4V & less than 0.05% THD
Operating voltage : DC10V~16V power input
Specifications:
RMS power, 4 ohm stereo 55w x 4ch
RMS power, 2 ohm stereo 75w x 4ch
RMS power, 4 ohm bridged 150w x 2ch
Signal to Noise Ratio <95db
Low pass crossover 50hz ~ 500hz
High pass crossover 50hz ~ 500hz
Bass boost @ 45Hz -
Frequency response 10Hz ~ 30KHz (+/-1dB)
T.H.D @ 4 ohms <0.05%
Channel separation 75dB
Fuse rating 25A x 2
Input sensitivity 200mV~6V (+/- 5%)
Dimensions 222(W) x 52(H) x 230(L)mm
Click for product manual ››
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Revolution Design Audio 55.4AB Series Amplifier
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