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®
SoundPlus Language Interpretation System • Model WIR SYS 4
®
SoundPlus Language Interpretation System • Model WIR SYS 4
D
D
ADA COURTROOM ASSISTIVE LISTENING SYSTEM
Description:
The Language Interpretation System, model WIR SYS 4, is the ideal package for courtrooms that may be required
to translate up to four languages simultaneously. Participants wear the RX22-4 body-pack style receiver to listen to
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the language of their choice. They can sit anywhere in a 11,000 ft area and can adjust th
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® SoundPlus Language Interpretation System • Model WIR SYS 4 ® SoundPlus Language Interpretation System • Model WIR SYS 4 D D Fig. 2: MOD 232 Rear Panel Audio Line MOD 232 Infrared System Modulator Input CH A Input CH B Williams Sound Output 12345678 CH A Baseband CH A Input Output Output 12345678 Power In CH B 24 VAC, 15 VA, 50-60 Hz Plug Configuration CH B Switches 50 Ohms Made in USA 100 Ohms 24V Power Input: 3-Pin Molex, 24 VAC, 50-60 Hz, 15 VA Audio Input Jack: CHA and CHB combination X
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® SoundPlus Language Interpretation System • Model WIR SYS 4 ® SoundPlus Language Interpretation System • Model WIR SYS 4 D D Fig. 3: WIR TX9 Rear Panel Multi-Channel Infrared Transmitter RoHS CAUTION RISK OF ELECTRIC SHOCK www.williamssound.com DO NOT OPEN WARNING: TO REDUCE THE RISK OF FIRE OR Class 1 ELECTRIC SHOCK DO NOT EXPOSE THIS LED Product EQUIPMENT TO RAIN OR MOISTURE. Mounting Note: It is normal for this unit to feel warm while it is in operation. Bracket Power Supp
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® SoundPlus Language Interpretation System • Model WIR SYS 4 ® SoundPlus Language Interpretation System • Model WIR SYS 4 D D Fig. 5: 3-Dimension Foot Pattern The TX9 floods the listening audience with a cone shape light pattern as shown here. The path of the cone shape light leaves a pattern on the ground, or "foot print, " and indicates where the strongest receiver reception will occur. The actual coverage area will vary depending on the sensitivity of the receiver being used. Refer t
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® SoundPlus Language Interpretation System • Model WIR SYS 4 ® SoundPlus Language Interpretation System • Model WIR SYS 4 D D Maximum Range When Using the RX22-4 Infrared Receiver Fig. 7: Horizontal and Vertical Radiation Polar Plots HORIZONTAL RADIATION POLAR PATTERNS VERTICAL RADIATION POLAR PATTERNS DISTANCE FROM EMITTER TO 1 nW/sq cm CONTOUR DISTANCE FROM EMITTER TO 1 nW/sq cm CONTOUR – 90 – 90 – 80 – 80 60 60 200 200 – 70 – 70 – 60 – 60 54 54 180 180 48 – 50 48 – 50 160 160 42 140 42 140
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® SoundPlus Language Interpretation System • Model WIR SYS 4 ® SoundPlus Language Interpretation System • Model WIR SYS 4 D D Multiple Emitters Installed to Maximize Coverage Fig. 8a: Overlapping Illumination Patterns to Cover Larger Listening Areas TX9 TX9 TX9 TX9 Fig. 8a above is a typical example of how multiple emitters are used to cover larger listening areas. Generally it is desirable for the illumination patterns to overlap. Note: The coverage area will vary depend- ing on the infrare
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® SoundPlus Language Interpretation System • Model WIR SYS 4 ® SoundPlus Language Interpretation System • Model WIR SYS 4 D D WIR RX22-4 Receiver: Receiver Style: Body-Pack, dual-lens detector, lanyard Fig. 9 WIR RX22-4 Receiver Size: 4.5" L x 2.85" W x 1.2" H (114.3 mm x 72.4 mm x 30.4 mm) Weight: 4.6 oz (130 g) with batteries Earphone Channel Selector Knob Jack Color and Material: Black Lanyard: 3 ft (.91 m), allows receiver to be worn around the neck Operating Temperature: -10° C to +50° C
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| | | | | | ® SoundPlus Language Interpretation System • Model WIR SYS 4 ON OFF | | | | | | ® SoundPlus Language Interpretation System • Model WIR SYS 4 D D 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 2 2 Operating Range: Up to 3,500 ft (325 m ) when using a single WIR TX9 Emitter Battery Type: AAA Alkaline batteries (BAT 010). AAA NiMH (BAT
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® SoundPlus Language Interpretation System • Model WIR SYS 4 ® SoundPlus Language Interpretation System • Model WIR SYS 4 D D Two-Channel System Diagram Fig. 11: Two-Channel System WIR TX9 Emitter (rear) Multi-Channel Infrared Transmitter RoHS CAUTION RISK OF ELECTRIC SHOCK www.williamssound.com DO NOT OPEN Class 1 WARNING: TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK DO NOT EXPOSE THIS LED Product EQUIPMENT TO RAIN OR MOISTURE. Mounting Note: It is normal for this unit to fee
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® SoundPlus Language Interpretation System • Model WIR SYS 4 ® SoundPlus Language Interpretation System • Model WIR SYS 4 D D Bid Specs Modulator, Model MOD 232 The infrared system shall consist of separate modulator and emitter units, with portable receivers. The modulator unit shall be a half-rack style, metal enclosure. A rack panel shall be available to mount one or two modulator units within a single EIA rack space. An adjustable floor stand and mounting bracket shall be available to moun
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® SoundPlus Language Interpretation System • Model WIR SYS 4 ® SoundPlus Language Interpretation System • Model WIR SYS 4 D D Four-Channel Receiver, Model RX22-4 The receiver shall be a body-pack type with IR detector lens behind face of the unit. The unit shall have a lanyard for hands-free operation. The receiver shall have a rotary-type volume control. The receiver shall operate for 60 hours with two AA alkaline batteries and for 30 hours per charge with NiMH AA batteries. The receiver shal
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® SoundPlus Language Interpretation System • Model WIR SYS 4 ® SoundPlus Language Interpretation System • Model WIR SYS 4 D D Contact: United States Williams Sound Corp. 10321 W. 70th Street Eden Prairie, MN 55344 Phone: 800-328-6190 or 952-943-2252 Fax: 952-943-2174 Web: www.williamssound.com Email: info@williamssound.com Canada Thorvin Electronics 2861 Sherwood Heights Dr. Units 36-37 Oakville, ON L6J-7K1 Canada Phone: 800-323-6634 or 905-829-3040 Fax: 905-829-4196 Web: www.thorvinelectro
