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

規格下載

(*1) 0 dB = 1 V

電源

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

消耗功率

15 W or less

接收頻率

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)

S/N比

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)

輸出

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.

音聲頻率響應

100 Hz - 12 kHz

工作溫度

-10 ℃ to +50 ℃ (14 ℉ to 122 ℉)

工作濕度

30 % to 85 %RH (no condensation)

外觀

Case: ABS resin, black

尺寸

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

重量

630 g (1.39 lb) (unit only)

附屬品

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

選配品

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.

請下載資料以獲取完整規格。

請登入以存取更多技術資料，例如軟體、韌體或EASE檔案。

登入