TOA : IR-702T TOA

2-channel Infrared Wireless Tuner
หมายเลขสินค้า : IR-702T

ราคา 12,000.00 บาท

ราคาปกติ : 13,300.00 บาท

ประหยัดไป 1,300.00 บาท

*ราคาไม่รวมภาษีมูลค่าเพิ่ม 7%



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แชร์ไปยัง :

2-channel Infrared Wireless Tuner

 

เครื่องรับสัญญาณไมโครโฟนไร้สาย 2 ช่อง แบบอินฟราเรด 

 

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.

(*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 × 2 (Infrared wireless receiver's power source: 24 V DC,
220 mA max. in total of 2 terminals)

Number of Connectable Conference Receiver

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

Frequency Response

100 Hz - 12 kHz

Operating Temperature

-10 ℃ to +50 ℃ (14 ゜F to 122 ゜F)

Operating Humidity

30 % to 85 %RH (no condensation)

Finish

Case: ABS resin, black

Dimensions

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

Weight

630 g (1.39 lb) (unit only)

Accessory

AC adapter (DC cord length: 1.8 m (5.91 ft)) (*2) …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

Option

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.