Sansui CA-3000

Technic details

Specifications

Type:	Stereo control pre amplifier
Total harmonic distortion ratio (rated output):	0.03% or less
Intermodulation distortion factor:	0.03% or less (70 Hz: 7 kHz = 4: 1, SMPTE)
Output impedance:	47kΩ
Frequency response:	10Hz to 100kHz + 0.5dB

RIAA deviation (30Hz to 15kHz):	(30Hz to 15kHz) ± 0.2dB
Channel separation (rated output):	Phono 1, 2, Tuner, Aux: 60dB or more Tape Mon 1, 2, 3: 60 dB or more
Input sensitivity / impedance (1kHz):	Phono 1: 1.5mV, 3mV, 6mV / 30kΩ, 50kΩ, 100kΩ Phono 2: 1.5mV, 3mV, 6mV / 50kΩ Maximum allowable input - 1,000mV, THD 0.1% Aux, Tuner - 130mV Tape Monitor 1, 3 (Pin) - 130mV / 50kΩ Tape Monitor 2 (Pin / Din) - 130mV / 50kΩ
Output voltage:	Tape rec 1, 3 (Pin) - 130mV Tape rec 2 (Pin / Din) - 130mV / 30mV
Pre output (rated output):	1.3V
Tone control:	Bass - ±10dB (50Hz) Midrange - ±5dB (1kHz) Treble - ±10dB (20kHz)
Tone selector:	Bass - 100Hz, 200Hz, 400Hz Treble - 2kHz, 4kHz, 8kHz
Muting:	0, -10dB, -30dB
Rated power consumption:	50W