TOA WT-2100 Portable Receiver (ตัวรับ)
TOA WT-2100 Portable Receiver (ตัวรับ)
ยี่ห้อ : TOA รุ่น : WT-2100 TOA's WT-2100 is a Portable Receiver designed to receive 470 MHz band radio signals.An optional earphone * Optional earphone YP-E401 Ear-suspension ear phone.
Power Source
1.5 V DC (Battery)
Receiving Frequencies
470 MHz band (5 ch) (470.075, 470.150, 470.375, 470.625, 470.725 MHz)
Receiving System
Double super-heterodyne
Receiving Sensitivity
25 dB or more, Signal to Noise ratio (7 dBμVEMF input, ±1.7 kHz deviation)
Frequency Response
200 Hz - 5 kHz (Portable transmitter → Potable receiver)
150 Hz - 6 kHz (Desk-top transmitter → Potable receiver)
De-emphasis
50 μs
Output Level
4 mW (16 Ω load, 10 % distortion)
Battery Life
18 hours (alkaline)
Battery
LR6 (1.5 V) × 1
Operation Temperature
-10 ℃ to +40 ℃
Finish
Resin, dark silver
Dimensions
62 (W) × 163.6 (H) × 32.5 (D) mm
Weight
112 g (battery included)
ราคาปกติ : 8,160.00 ฿
ราคาพิเศษ : 7,350.00 ฿