Type: Crossover network
Circuitry: DC unit amplifier configuration, Bessel filter (24dB/oct)
Cutoff end sub-numbers: unit-2: 500, 800, 1kHz; unit-3: 1.25k, 2k, 2.5kHz; unit-4: 5k, 8k, 10kHz
Slope characteristic: 24dB/oct (Bessel function curve)
Level control: 0 to -30dB (1dB step), -∞
Input sensitivity/impedance: 1.0V/50kΩ
Maximum input: 7.0V
Gain: 0dB
Harmonic Distortion: 0.003% (1V output), 0.005% (5V output)
Output impedance: 100Ω
SN ratio (IHF-A): 110dB (at 1V output)
Frequency Response: DC to 100kHz +0 -1dB(at flat position)
Semiconductors used: 100 transistors, 42 FETs, 6 diodes
AC outlets: 4 systems not interlocked with power switch, total 900W
Power supply: AC120V 60Hz
Power consumption: 20W
Dimensions: W 480 x H 80 x D 365 mm
Weight 7.4kg