The Audison R&D team's deep knowledge in amplifier design gives life to the LRx 5.1MT and LRx 3.1MT Multi-channel Theatre amplifiers. Soundtracks from movies and games require high power reserves and very fast transient response to correctly reproduce the stunning sound that puts you on the edge of your seat! The LRx 5.1MT is a 5+1 channel design delivering 5x100 W (RMS) devoted to Front, Center and Rear Surround speakers, and up to 780 W (RMS) of auD-class technology to the mono subwoofer channel, offering over 1280 W (RMS) of power in one chassis!
Power Supply
- Power supply voltage: 11÷15 VDC
- Idling current: 3.6 A
- Idling current when off: 0.02 mA
- Consumption @ 14.4 VDC (Max Musical Power): 87 A
Amplifier Stage
- Distortion-THD (1kHz @ 4Ω) A,B,Centre Ch: 0.03 %
- Distortion-THD (100Hz @ 4Ω) Sub Ch: 0.5 %
- Bandwidth (-3 dB) A,B,Centre Ch: 4 ÷ 58 kHz
- Bandwidth (-3 dB) Sub Ch: 4 ÷ 700 Hz
- S/N Ratio (A weighted @ 1V) A,B,Centre Ch:103 dB
- S/N Ratio (A weighted @ 1V) SubCh: 85 dB
- Damping factor (1 kHz @ 4 Ω) A,B,Centre Ch:190
- Damping factor (100 Hz @ 4 Ω) SubCh: 90
- Input sensitivity: 0.3 ÷ 5 V
- Input impedance: 15k Ω
- Speaker-In sensitivity: 1.4 ÷ 24 V
- Speaker-In impedance: 5k Ω
- Load impedance MIn: 5 Ch x 4 Ω + 1 Ch x 2 Ω
- NOMINAL OUTPUT POWER (RMS) NP@12VDC; THD0.3%,1%A/B/Cen, Sub Ch: 85W x 5 + 360W x 1
OUTPUT POWER (RMS) @ 14.4 VDC, THD 1%
- 6 Ch 100Wx2(4Ω)+460Wx1(4Ω)
- 6 Ch 100Wx2(4Ω)+760Wx1(2Ω)
