Luxman 550 AII
Continuous Output
20W + 20W/8Ω Class A
40W + 40W/4Ω
Total Harmonic Distortion
0.006% or less
(8Ω at 1KHz)
0.03% or less
(8Ω from 20~20KHz)
Input Sensitivity /impedance
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Output Impedance
PHONO (MM)
: 2.5mV/47KΩ
PHONO (MC)
: 0.3mV/100Ω
LINE
: 180mV/42KΩ
BAL. LINE
: 180mV/79KΩ
MAIN-IN
: 450mV/51KΩ
57mOhm
Output Voltage
RECORDER: 180mV and PRE-OUT: 1V
Signal-to-Noise Ratio
PHONO (MM)
: Above 91dB
PHONO (MC)
: Above 75dB
LINE
: Above 106dB
Frequency Response
Tone Controls
Loudness Control
PHONO
: 20Hz~20,000Hz (±0.5dB)
LINE
: 20Hz~100,000Hz (+0dB ~ -3dB)
Bass ±10dB at 100Hz and Treble ±10dB at 10kHz
+7dB (±1dB) at 100Hz, +5dB (±1dB) at 10kHz
Controls
Power meter, headphones jack
Recording selector
Speaker selector (A and B), stereo / mono selector
Tone controls, balance and direct line
Sub sonic filter, loudness and line phase sensor
Remote control
Electric Power Consumption
190W (on, but without a signal), 1.3W (idle)
Dimensions
18.3 (W) × 7 (H) × 17.1 (D)
Weight
48.4 lbs