Williams Sound SoundPlus WIR 237 Mode D'emploi page 21

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WIR RX237 Receiver :
Weight:
Material and Color:
Battery Type, Life:
Modulation Frequency:
Frequency Response:
Signal-to-Noise Ratio:
Controls:
Acoustic Output:
Compatibility:
Power Switch:
Approvals:
Warranty:
WIR RX238 Receiver: Weight:
Material and Color:
Battery Type, Life:
Modulation Frequency:
Frequency Response:
Signal to Noise Ratio:
Controls:
Acoustic Output:
Compatibility:
Power Switch:
Ear pads:
Approvals:
Warranty:
*90 days on cords, batteries, power supply and other accessories.
1.7 oz (50 g) with battery
ABS plastic, Black
BAT AP97A NiMH Battery Pack, 6 hours
2.3 and 2.8 MHz
200 Hz to 8 kHz, ± 5 dB
60 dB at 9m
Volume control thumbwheel; screwdriver
adjust balance
and (L & R) tone controls
115 dB MAX SSPL90 with EAR 013 (2cc
coupler)
Compatible with transmitters operating on
2.3 MHz/2.8 MHz
Built into jack
RoHS, WEEE
5 years, parts and labor*
2.1 oz (60 g) with batteries
ABS plastic, Black and Grey
BAT AP97A NiMH Battery Pack, 6 hours
2.3 MHz and/or 2.8 MHz
200 Hz to 8 kHz, ± 5 dB
60 dB at 30 ft. (9m)
Volume control thumbwheel; screwdriver
adjust balance and (L & R) tone controls
112 dB MAX SSPL90 with 2 cc coupler
Compatible with transmitters operating on 2.3
MHz, 2.8 MHz, or both (stereo)
Built into receiver "arms"
Uses EAR 031 foam cushions
RoHS, WEEE
5 years*
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