Descriptions
The Y-100A amplifier series is a 2U mixer amplifier featuring 70V, 100V and 4-16 ohm speaker outputs & 4 universal balanced XLR mic inputs with phantom power and gain control, while 4 aux inputs by dual RCA type. Mic1-2 with priority selector over all other inputs.
Volume control over input 1-4, master & overall treble/bass controls are provided.
The REC output for tape recorder and PRE output, AMP input for adding extra signal processor like mixer, graphic equalizer.
Compete protection includes short circuit and thermal protection, current limiter and overloading

Features
* 2U tabletop and rack mount design
* Rated power output from 60W to 120W
* 4 balanced XLR microphone inputs with phantom power and gain control
* 4 dual RCA line inputs
* 70V, 100V and 4-16ohm speaker terminals
* Mic 1-2 with selectable priority over other inputs
* REC output for tape recorder
* PRE Output and AMP input for extra signal processor
* Master and input1-4 volume control, treble and bass control
* Indications includes power, protection and signal
* AC 120V or 220V and DC 24V operation

Optional
* DC 24V
* Panel with/without handhold
* Faults monitoring module, it can output short circuit signal to achieve main/spare amplifier