WT-300R+ (OKAYO) เครื่องรับ ชุดแปลภาษา
รหัสสินค้า : OKAYO-WT-300R-Plus
| ราคา |
5,000.00 บาท |
| จำนวนที่จะซื้อ | |
| ราคารวม | 5,000.00 บาท |
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WT-300R+ (OKAYO) เครื่องรับ ชุดแปลภาษา
A cost effective way to facilitate your tour with up to 40 available channels
Okay WT-300 Series leaves you various channel options while guiding a tour. The external antenna makes 100-meter transmission range possible. The auto-locking function helps to reduce the accidental rate on channel switching without notice. The body of the device also provides you space for customize photos or messages and help the tourist to improve their touring experience.
WT-300 OVERALL SYSTEM |
|
| Oscillation type | PLL synthesized control OSC |
| Carrier frequency range | 803 MHz ~ 806 MHz |
| Operating temperature | -10 ºC ~ 50 ºC |
| Power requiements |
2 x 1.2V 1600mA Ni-MH bateries or 2 x 1.5V Alkaline batteries |
| Channels | 40 |
| Frequency response | 300 Hz ~ 5 kHz |
| Dynamic range | > 60dB |
| T.H.D> | < 3% |
| Operating range | 100 m |
| Dimension (DxWxH) | 31 x 67 x 92 (mm) |
| Weight | 110g |
TRANSMITTER : WT-300R+ |
|
| Receiving mode | PLL single-Channel |
| RF spurious rejection | > 55 dB |
| IMD rejection | > 55 dB |
| Double intermediate |
21.4 MHz / 455 kHz |
| Audio level |
550 mV |
| Earphone connector |
3.5 mm |
| Battery life (Ni-MH/Alkaline) | 22 hours / 24 hours typical |
