TOA TS-905

รหัสสินค้า : TOA-TS-905

รายละเอียดย่อ :

TOA TS-905 ตัวรับ-ส่งสัญญาณไร้สาย มีไฟแสดงสถานะการทำงาน สามารถติดกับเพดานหรือผนังได้

รายละเอียดทั้งหมด :

The TS-905 is an Infrared Transmitter/Receiver of the Infrared Conference system. Since the system is cordless, it can be easily installed and removed. Communications between the TS-905 and conference units are performed by means of infrared signals and the TS-905 permits transmit and receive with the Central unit. It can be mounted not only to the ceiling and wall but on the microphone stand.

Specification  

Power Source 24 V DC (supplied from the Central unit)

Current Consumption Max. 150 mA

Infrared Emitter/Detector

Wavelength 870 nm (AM: Brightness modulation)

Modulation Method Frequency modulation

Carrier Frequency Transmission: Audio channel 1: 7.35 MHz

Audio channel 2: 8.10 MHz

Audio channel 3: 8.55 MHz

Audio channel 4: 9.15 MHz

Control channel: 6.45 MHz

Reception: Base language channel: 1.95 MHz

Translation language channel: 2.25 MHz

Acceptance Angle Vertical: 150゜ (75゜ + 75゜), Horizontal: 360゜

Emission Angle Vertical: 150゜ (75゜ + 75゜), Horizontal: 360゜

Communication Area Approx. 6 - 7 m (19.69 - 22.97 ft) in radius from the point underneath the unit

(Ceiling height: 2.5 - 4.5 m (8.2 - 14.76 ft))

Connection Terminal BNC jack

LED Indicator Power

Operating Temperature 0 ℃ to +40 ℃ (32 ゜F to 104 ゜F)

Operating Humidity 90 %RH or less (no condensation)

Finish Dome: PC resin, visible light cut filter Base: ABS resin, black

Dimensions φ120 × 71.3 (H) mm (4.72" × 2.81")

Weight 230 g (0.51 lb) (unit only)

Accessory Mounting bracket…1, Stand mounting bracket…1,

Stand mounting bracket attaching screw…3, Thread Adapter (U5/16 - NS5/8)…1

Option Microphone stand (The mounting thread size must be U5/16 or NS5/8.)