ภาษาไทย 
หมวดหมู่สินค้า: TOA
รหัส : PS15TOA0806
สินค้ารับประกัน 1 ปี ราคายังไม่รวมภาษีมูลค่าเพิ่ม ค่าแรงติดตั้งและค่าจัดส่ง
จาก 22,300.00 บาท
ลดทันที 5%
ราคา 21,185.00 บาท
18 มีนาคม 2567
ผู้ชม 913 ผู้ชม
TOA TS-821 is a Chairman unit of the Infrared Conference system. Since the system is cordless, it can be easily installed and removed. The Chairman unit features a priority speech key which allows it to take precedence over the TS-822 Delegate units when speaking. It can be operated on either the AD-0910 AC adapter or the BP-900A lithium-ion battery. It is equipped with a remaining battery indicator. Two types of dedicated microphones are made available for the TS-821 as optional products: the TS-923, TS-903 standard type and the TS-924, TS-904 long type.
Specification
| Power Source | 7.2 V DC (supplied from optional lithium-ion battery) 9 V DC (supplied from optional AC adapter) |
|---|---|
| Current Consumption | Max. 390 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: Audio channel: 1.95 MHz |
| Covering Range | 7 m (22.97 ft) radius |
| Input | Microphone terminal: XLR-4-31 type |
| Output | Monitor speaker: 8 Ω, 0.2 W Headphone: φ3.5 mm mini Jack (3P:monaural) × 2 |
| LED Indicator | Speech indicator, Power indicator |
| Function | Monitor volume control, Headphone volume control, Priority speech function |
| Battery Life | Approx. 10 hours |
| Operating Temperature | 0 ℃ to +40 ℃ (32 ゜F to 104 ゜F) |
| Operating Humidity | 90 %RH or less (no condensation) |
| Finish | Case: PC resin, black Speaker Net: Black, matte finish, paint |
| Dimensions | 205.7 (W) × 70.3 (H) × 164.2 (D) mm (8.1" × 2.77" × 6.46") |
| Weight | 525 g (1.16 lb) |
| Option | Microphone: TS-923, TS-903, TS-924, TS-904 (Select either one.) Lithium-ion Battery: BP-900A AC adapter: AD-0910 |
| Contact Us | ||
 |
Tel | : 02 996 2636 หรือ 02 029 9470 |
 |
Mobile | : 082 4500417, 082 4500418 |
 |
: sales@pathumdesign.net | |
 |
Line ID | : @pathumdesign |
 |
: Pathumdesign | |
 |
: ปทุมดีไซน์ คอมมิวนิเคชั่น ซิสเต็ม | |
| www.pathumdesign.net |
| www.pathumdesign.co.th |
| www.psshop01.com |
| www.taradcctv.com |
