Eico hf-85 manual

Also two auxiliary A inputs one in each channel and two auxiliary B inputs one in each channel. Input selector switch on front panel has posi- tions forfeeding FM tuner output to one channel and AM tuner to the other, or FM tuner to one channel and FM Multiplex adapter output to the other. Each tone control circuit consists of a feedback amplifier pair 30 db of feed- back driving a true variable crossover, feedback tone control stage.

Bass and treble controls do not interact with each other or affect the level. Bass controls in both channels and treble controls in both channels are concen- tric. Controls may be operated individually or together with a built-in clutch. Fletcher-Manson loudness compensation for low level listening which may be disabled by front panel slide switch.

Low impedance output to tape recorder, useful on all inputs. Output to main amplifier impedance permits use of up to 40ft. New " low-silhouette" construction matches ElCO tuner. Very attractive when placed on a shelf or out in the open, yet permits easy console installation with full shielding and adaptability to any panel thickness. Unit is self-supporting For easy servicing top or bottom. Perforated steel cover metallic-gold painted slides in and out on rails in the side places.

A bottom plate and front bezel both brown enameled stee plus a solid brushed brass control plate complete the assembly. Controls may be usedas either concentric or ganged with built-in clutch mechanisms. Fre uanc Res me: i0. Measured from high level In- put: with level controls set at maximum and tone Controls electrlcally Flat.

Hum 8. Noise: Mug. For low level Inputs, values given are equivalent noise Input in db down from IDmv input level. For high level inputs, value given is equivalent noise input in db down from 0. OUT 0. When all of this is completed, adiust the hum balance control on top of the preamplifier chassis for least hum. Hifi-Manuals Over Login Hifi Manuals You will need a free Hifi Manuals account to be able to download our manuals for free. Receive newsletters from Hifi Manuals.

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