Niles Audio Niles HDFX - Manual (Page 25)

NILES AUDIO CORPORATION – 1-800-BUY-HIFI – 305-238-4373
SPECIFICATIONS
Recommended Amplifi er Power Nominal Impedance
10 to 150 watts per channel 8 ohm
Frequency Response Sensitivity
65 Hz to 21 kHz, +/- 3 dB 88 dB with 2.83 V pink noise input,
measured at 1 meter on axis
Frame Dimensions Hole Cut-Out Dimensions
8-1/4" x 14-1/2" 7-1/8" x 13-1/4"
(21.0 cm x 36.8 cm) (18.1 cm x 33.7 cm)
Depth Behind Wall
3-1/2" (based on 1/2" drywall)
(8.9 cm)
Wiring Requirements
We recommend using 16- to 18-gauge loudspeaker wire for runs up to 80 feet and
14-gauge loudspeaker wire for runs up to 200 feet. The connectors will accommo-
date 12- to 22-gauge wire.
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