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Operating Manual - NE Multi Channel Power Amplifier
WR-1 Remote Level Control - The WR-1 is a dual potentiometer remote volume control designed to fit in a standard
wall electrical box, and is wired to the amplifier (with or without DSP installed) back panel Euroblock connector labeled "Remote
Level Control" using four conductor wire. If wiring a custom potentiometer assembly other than the WR-1, connect +5V from
the Remote Level Control Euroblock connector to the potentiometer's CW pin, GND to the CCW pin, and the channel under
control to the wiper. Do not connect the WR-1 remote level control ground to any other external grounds.
WR-2 Remote Preset Recall Switches - The WR-2
(shown at right) allows selection of one of four presets via
interlocking pushbutton switches. Each pushbutton switch can
be connected to a Preset Recall Pin on the back panel of the
amplifier. The terminal numbers correspond to the first 4 Preset
Memory locations in the controlled amplifier. Pressing a button
will select the corresponding preset. Windows are provided by
each switch for a user-generated label.
combines one potentiometer for remote level control with a four position rotary switch for preset recall.
WR-1.5 Remote Level Control and Preset Recall Switch - The WR-1.5 (shown at left)
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