0086-595-22561825
Room 506, Building 8, Shengshi Rongcheng, Zhuyuanqian Rd., North Of Quanxiu Road, Fengze Area, Quanzhou, Fujian, China (Mainland)
VITAI VT-328 Security Equipment 5W Long Communication Range Radio
1 .Frequency Range: 136-174, 400-470MHz.
2. Output power: 1W/5W
3. Channel: 128
4. Channel step:5/6.25/10/12.5/25KHz
5. VOX function
6. 50 Groups CTCSS/105 Groups DCS
7. Time-out Timer
8. Three Colors For Select
9. Low battery alert
10. Battery Save
11. Scrambler (option)
12.Emergency call
13. Wide/Narrow bandwidth selectable
14. P.C programming
15. Talk Range:5 - 10km
16. Dimension: 10 cm*5. 5cm*3.2cm
17. Weight:260g(include battery) GENERAL
Technical Specifications
| VT-328 |
Frequency coverage | 136~174MHz/350-390MHz/400-470/465-520MHz(optional) |
Channel capacity | 128 |
Channel Spacing | 5 kHz /10 kHz / 12.5kHz/25.0kHz |
Frequency stability | ±2.5ppm |
Operating temperature | -25~+60℃ |
Power supply requirement | 7.2V DC |
Antenna Impedance | 50Ω |
Dimensions | 115x 56x 30mm |
Weight (approx.) | 220g(Include battery & antenna) |
Battery | 1100/1300mAh (Li-ion Battery) |
TRANSMITTER | VT-328 |
RF output power | 1W/4W/5W |
Modulation Type | 16kΦF3E |
Modulation Limiting | ≤5kHz |
Modulation Character | +3dB / -3dB |
Spurious emissions | 0.75μW |
Adjacent Ch. power | ≥65dB |
Max. freq. deviation | ≤5kHz |
Occupied Bandwidth | ≤16KHz |
RECEIVER | VT-328 |
Receiving Sensitivity | 0.25μV |
Adjacent Ch. Selectivity | 60dB |
Inter-modulation | 60dB |
Co-channel suppression | -8dB |
Audio Response | +2dB -10dB |
Audio Output | 500mW |
Audio Distortion | ≤3% |
About us:
1.We are two radio manufacturer,also radios and accessories larger wholesaler at the south of china;
2.Professional in this field for more than 13 years,good reputation as an gold supplier at alibaba for 6years;
3.OEM service offered,we can design the packing box and LOGO mark as your requset.
NOTE:
1.Please contact us at first time for bulk order.more discount waits for you.
2.Please inform us beforehand if you want to reduce the invoice value shows to your customs.
Why choose us?
1. Alibaba assessed 8 years gold supplier.
2. Reply your inquiry in 24 working hours.
3. Well trained experienced staff reply all your questions.
4. Customized design is available, OEM are welcomed.
5. Fast delivery to customers all over the world after deposit.
6. 100% QC inspection before shipment.
7. One year warranty for radios, six month for accessories.
8. Excellent after-sales service.
