Audible illusions modulus 3 (Used)SOLD

Selling a Audible illusions modulus 3 tube preamp with phono (Used). External Power Supply & Tube Compliment: 4-6922 twin-triodes, graded & matched.

------------------------------------------------------------------------


PHONO SECTION
Gain: 28dB at 1kHz

Frequency Response: +/- .25dB of RIAA from 20hz to 20kHz

Signal Phase: Non-Inverting

Signal to Noise: 74dB below a 5mV input wideband

Distortion: Less than .015% at 20 kHz

Input Impedance: 47 kOhms

Phono Overload: 1.2v rms at 1 kHz (100k load)
750mv rms at 1 kHz (IHF load)

HIGH LEVEL SECTION
Gain: 30dB, Tape & S/S Processor 0dB

Frequency Response: Within +/-1 dB
2Hz to 100kHz measured w 1-1 probe
(50 kOhms, 100pf load)

Signal to Noise: 90dB below 1.5V rms output wideband

Input Impedance: 50kOhm - all

Output Impedance: Main-1.2 kOhms, Tape-150 Ohms
Distortion: .10% at 1.5V rms, 20-50 kHz, into 50kOhm load. Less than .12% THD at 1v out into IHF load

Signal Phase: Main Outputs - Inverting
Tape Outputs - Non-Inverting

Maximum Input: 9v rms.


------------------------------------------------------------------------
SOLD