联系人 Ms. Lina
Wanan Tangxi Industrial Area, Quanzhou, Fujian
Professional FM interphone NF***9
Feature:
1. Frequecy range: Multiband receiver (*****8MHZ,******4mhZ
2. Dual-band transmit (******4MHz,******0MHz)
3. RF Output: 5W/1W(VHF),4W/1W(UHF) High/Low power switchable
4U/V Frequency switch and dual-band standby
5. Repeater offset on/off
6. Repeater offset direction setting
7. RX TX CTCSS/DCS adjustable independence
8. ANI
9. *9Channel(1Emergency Channel)
*0. Timer-out-Timer
*1. Emergency Alert
*2. BCLO
*3.Frequency stepping adjustable:5/6.*5/*0/*2.5/*5/*0/*5/*0/*0/**0KHz
*4. Scan
*5. Selectable VOX 4 level
*6. Built-in FM radio (Frequency *7.******8.**0MHz)
TECHNICAL INFORMATION:
|
Technical Information: |
|
|
Frequency Range |
FM:*****8MHz |
|
VHF1:**6.******4.**0MHz(RX&TX) |
|
|
UHF1:******0.**0MHz(RX&TX) |
|
|
Voltage |
7.2v |
|
Channel |
**0 |
|
Channel spacing |
5/6.*5/*0/*2.5/*5/*0/*5/*0/*0/**0KHz |
|
Frequency Stabilization |
±5PPM |
|
Operating Temperature Range |
**0~**5 |
|
Battery |
***0mAh Li-ion |
|
Antenna Impedence |
*0Ω |
|
Size |
*1mm**0mm**6mm |
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TRANSMITTER |
|
|
RF power output |
UHFH≥4W L≤1W VHFH≥5W, L≤1W |
|
Emission current |
UHF≤1.5A(4W) VHF≤1.5A(5W) |
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Modulate distortion |
≤5% |
|
Modulation Limiting |
≤5KHz |
|
Remnant radiation |
**5dB |
|
Adjacent Channel Power |
**5dB |
|
Maximum SNR |
≥*2dB |
|
RECEIVER |
|
|
Reference sensitivity |
***2dBm |
|
Rated power output |
**0mW |
|
Audio distortion |
≤*0% |
|
Maximum SNR |
≥*5dB |
|
Adjacent Channel selection |
*5dB |
|
Intermodulation rejection |
*5dB |
| 国家: | China |
| 型号: | NF-669 |
| 离岸价格: | 40 ~ 41 / Piece 获取最新报价 |
| 位置: | Quanzhou |
| 最小订单价格: | 40 per Piece |
| 最小订单: | 1000 Piece |
| 包装细节: | giftbox packing |
| 交货时间: | 10-15days |
| 供应能力: | 500 Piece per Week |
| 付款方式: | T/T, L/C, Western Union |
| 產品組 : | Two way radio |
