Williams Sound model wir 240/250 manual WIR RX240 Receiver, WIR RX250 Receiver

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WIR RX240 Receiver:

Weight:

 

55 g

 

 

 

Material and Color:

 

ABS plastic, Black

 

 

 

Battery Type, Life:

 

BAT AP07D NiMH Battery Pack, 7 hours

 

 

 

Modulation Frequency:

 

2.3 and 2.8 MHz

 

 

 

Frequency Response:

 

200 Hz to 8 kHz, ± 5dB

 

 

 

Signal-to-Noise Ratio:

 

60 dB at 30ft (9m)

 

 

 

Controls:

 

Volume control thumbwheel; screwdriver adjust balance controls

 

 

 

Acoustic Output:

 

120 dB MAX SSPL90

 

 

 

Compatibility:

 

Compatible with transmitters operating on 2.3 MHz/2.8 MHz

 

 

 

Power Switch:

 

Built into Arms

 

 

 

Approvals:

 

RoHS, WEEE, CE

 

 

 

Warranty:

 

2 years, parts and labor*

WIR RX250 Receiver:

Weight:

 

56 g

 

 

 

 

Material and Color:

 

ABS plastic, Black and Gray

 

 

 

Battery Type, Life:

 

BAT AP07D NiMH Battery Pack, 7 hours

 

 

 

Modulation Frequency:

 

2.3 MHz and/or 2.8 MHz

 

 

 

Frequency Response:

 

200 Hz to 8 kHz, ± 5dB

 

 

 

Signal-to-Noise Ratio:

 

60 dB at 30ft (9m)

 

 

 

Controls:

 

Volume control thumbwheel; screwdriver adjust balance controls

 

 

 

Acoustic Output:

 

120 dB MAX SSPL90

 

 

 

Headphone Jack:

 

3.5 mm Stereo Jack

 

 

 

Compatibility:

 

Compatible with transmitters operating on 2.3 MHz, 2.8 MHz, or

 

 

both (stereo)

 

 

 

Power Switch:

 

On back of receiver

 

 

 

Approvals:

 

RoHS, WEEE, CE

 

 

 

Warranty:

 

2 years, parts and labor*

 

 

 

*90 days on cords, batteries, power supply, and other accessories.

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Contents Manual and User Guide Contents System Overview System ComponentsSafety Information To protect your hearing and the hearing of othersPacemaker Safety Recycling InstructionsSetting up the TX240 Transmitter ❺ TV Microphone Connect the Transmitter Power SupplyTX240 Transmitter Rear View Connect the Transmitter to the Audio SourceStep Select Stereo or Mono OperationMHz Mono Operation Using the WIR RX240 Receiver Setting up the RX240 ReceiverInstall the Receiver Batteries Additional Receiver AdjustmentsRX240 Receiver Setting up the RX250 Neckloop Receiver Using the WIR RX250 ReceiverTo use the Receiver RX250 Receiver Case of Difficulty If the system does not seem to be functioningLimited Warranty Page System Specifications WIR 240, WIRWIR TX240 Transmitter WIR RX240 Receiver WIR RX250 ReceiverPage Williams Sound MAN 147E