Williams Sound WIR SYS 2 Stereo Receiver User Manual


 
SoundPlus
®
Value Courtroom System • Model WIR SYS 2
SoundPlus
®
Value Courtroom System • Model WIR SYS 2
D
D
NOTE: SPECIFICATIONS SUBJECT TO CHANGE WITHOUT NOTICE!
©2006, Williams Sound Corp. MCAT 028D
8
Receiver Style: Headset
Earpad Size: 2.5" (6.5 cm) diameter, adjustable headband
Weight: 6.7 oz (191 g) without batteries
Color and Material: Black, plastic
Operating Range: Up to 3,500 ft
2
(325 m
2
) when using a single WIR TX9 Emitter
Battery Type: AAA Alkaline batteries (BAT 010). AAA NiMH (BAT 022) optional
Battery Life: Alkaline: 50 hours, NiMH: 8 hours/charge
Battery Drain: 25 mA, nominal
Controls: ON/OFF switch
(2) Thumbwheel volume control knob, left and right
(1) Frequency push-button selector, 2.3 MHz or 2.8 MHz
Frequency Response: 50 Hz – 12 kHz
Signal-to-Noise Ratio: 58 dB (IEC weighted)
Deviation: FM wideband modulation
Acoustic Output: 118 dB MAX SSPL90, +/- 1 dB with 6 cc coupler
Approvals: CE, RoHS, WEEE
Warranty: 1-year warranty (excludes physical damage)
WIR RX14-2 Receiver:
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OFF
ON
Volume
On/Off
Infrared “Eye”
AAA
Battery
Compartment
+–
Right Earphone
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Frequency
Selector: 2.3 MHz
or 2.8 MHz
Infrared “Eye”
Volume
Left Earphone
+–
AAA
Battery
Compartment
Fig. 10 WIR RX14-2 Side View