IR-702T CE-GB

INFRARED WIRELESS TUNER

IR-702T CE-GB

The IR-702T is a 2-channel infrared wireless tuner employing a fixed frequency system. This tuner is combined with an infrared wireless microphone and an infrared wireless receiver to make up the infrared wireless microphone system. The infrared microphone system eliminates problems with interference or eavesdropping, allowing simultaneous use in adjacent conference rooms or school classrooms.

Built-in 2-channel fixed-frequency tuner
Up to 4 infrared light receivers per unit
Equipped with signal reception light and knob for microphone volume control
Two line outputs, one with a MIX output switch allowing output of mixed voice from channels A and B

Specifications Related Products Downloads

(*1) 0 dB = 1 V

Power Source

AC mains, 50/60 Hz (use of the supplied AC adapter)

Power Consumption

15 W or less

Receiving Frequency

Channel A: 3.100 MHz Channel B: 3.350 MHz

Receiver Sensitivity

Signal to Noise Ratio: 50 dB or more (40 dBμV input, 1 kHz modulation, ±4.8 kHz deviation)

Signal to Noise Ratio

61 dB or more (60 dBμV input, ±4.8 kHz deviation, A-weighted)

Tone Squelch Frequency

32.768 kHz

Infrared Receiver Input

75 Ω, BNC jack x 2 (Infrared wireless receiver's power source: 24 V DC, 220 mA max. in total of 2 terminals)

Number of Connectable Infrared Receiver

4 (YW-1022/YW-1024)
16 (IR-700D, YW-1024 x 4)

Output

Channel A and B: -10 dB(*1) (±4.8 kHz deviation, at volume level max.), 600 Ω, electrical balanced, 3 pole phone jack.
Note: Channel A switchable to mixer output.

Audio Frequency Response

100 Hz - 12 kHz

Operating Temperature

-10 ℃ to +50 ℃ (14 ℉ to 122 ℉)

Operating Humidity

30 % to 85 %RH (no condensation)

Finish

Case: ABS resin, black

Dimensions

210 (W) x 44 (H) x 210.9 (D) mm (8.27" x 1.73" x 8.3")

Weight

630 g (1.39 lb) (unit only)

Included Accessories

AC adapter (DC cord length: 1.8 m (5.91 ft) (*2) x 1,
AC Power cord (2 m (6.56 ft)(*2) …1, Rubber foot …4, Cord with a phone plug (1 m (3.28 ft) …1, Color label (6 colors) …1

Optional Accessories

Rack mounting bracket: MB-WT3, MB-WT4 (for mounting with the optional IR-700D together)

(*2) Not supplied with the IR-702T(KR). For the usable power supply cord and AC adapter, contact your nearest TOA dealer.

Please download Datasheet to access full specifications.