The Luxman R-1040 has a genuine output of at least 40 watts continuous per channel into 8 ohms from 20Hz to 20,000Hz with no more than 0.05% total harmonic distortion.
For the first time in this class of receiver an LED indicator is used to give instantaneous peak power output indication.
Tuning range: FM, MW
Power output: 40 watts per channel into 8Ω (stereo)
Frequency response: 10Hz to 50kHz
Total harmonic distortion: 0.03%
Damping factor: 60
Input sensitivity: 2.5mV (MM), 150mV (line)
Signal to noise ratio: 69dB (MM), 89dB (line)
Dimensions: 485 x 353 x 175mm
Weight: 12kg
Year: 1978
Perfect Working Condition.