NILES AUDIO CORPORATION – 1-800-BUY-HIFI
5
INSTALLATION CONSIDERATIONS
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the WS110R. If you must locate the WS110R near electrical devices, install it in a separate metal
electrical box, ground the box to the electrical system ground, and route the WS110R cable several
feet away from all electrical wiring.
AVOIDING INTERFERENCE
The WS110R is designed to work in most applications including plasma and LCD displays and in
areas where CFL lighting and indirect sunlight are present. You should avoid locating the WS110R
near potential sources of electrical or optical noise, such as light dimmers or low-voltage lights.
Avoid locating the WS110R near any potential sources of electrical or optical noise, such as light
dimmers, low-voltage lights, and neon lights.
AVOIDING OPTICAL FEEDBACK
If installing the WS110R in the same room as an IR flasher, it is possible for the flasher’s IR output
to be picked-up by the WS110R. This effect, known as an optical feedback loop, can cause erratic
operation. Optical feedback is similar to acoustical feedback: the howling or whistling sound heard
in a P.A. system when the microphone is too close to the speaker. To avoid optical feedback:
1. Re-position the flasher(s) and/or the sensor.
2. Use Niles MF1 or MF2 flashers and cover them with the supplied IR blockers.
