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THIS PRODUCT IS NO LONGER IN PRODUCTION.
The Inovonics 387 is high performance reproduce-only electronics for magnetic tape and film playback applications.
A rack-mount chassis with power supply accommodates from one to four plug-in amplifier modules, each a complete and independent reproduce channel.
30ips/ ± 1dB/ 45Hz - 25kHz
15ips/ ± 1dB/ 25Hz - 20kHz
7.5ips/ ± 1dB/ 20Hz -18kHz
3.75ips/ ± 2dB/ 20Hz - 12kHz
Referred to a “peak” record level 6dB above 200nWm; 20Hz - 20kHz
30ips/ u’wtd 78dB/ wtd 85dB
15ips/ u’wtd 74dB/ wtd 83dB
7.5ips/ u’wtd 74dB/ wtd 83dB
3.75ips/ u’wtd 70dB/ wtd 77dB
Electronics generate <0.2% THD, 10Hz - 20kHz at any level up to clipping.
Electronically-balanced, 600-Ohm source impedance; clipping level +24dBm into 600-Ohm load.
Front panel jack drives both sides of a stereo headset.
LEVEL, LOW FREQ., HIGH FREQ. and GAP LOSS presets for each of three front panel or remotely selected Equalization positions. Switch-enabled VARIABLE LEVEL vernier affords -5, +10dB adjustment over preset values.
3mH - 1H, 400/600mH optimum
105-130VAC (230V available), 50/60Hz; 10W
3-1/2” x 19” x 7”; 121bs.