Williams Sound WIR SYS 4 specifications WIR RX14-2 Receiver, WIR RX14-2 Side View

SoundPlus® Language Interpretation System • Model WIR SYS 4

SoundPlus® Language Interpretation System • Model WIR SYS 4

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WIR RX14-2 Receiver:

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 ft2 (325 m2) 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)

Fig. 10: WIR RX14-2 Side View		Right Earphone		Left Earphone
	Infrared “Eye”					Infrared “Eye”
	AAA					AAA
	Battery					Battery
	Compartment					Compartment
		OFF				Frequency
		ON
	On/Off					Selector: 2.3 MHz
		+	–	–	+	or 2.8 MHz
		Volume		Volume

NOTE: SPECIFICATIONS SUBJECT TO CHANGE WITHOUT NOTICE!

©2006, Williams Sound Corp. MCAT 030D 8