86-755-86028800
East Block, 5/F, M-8 Building, Mid. Area, High-Tech Industrial Park, Nanshan District, Shenzhen, Guangdong, China (Mainland)
Digital Police Encrypted Walkie Talkie for Public Security
General | |
Frequency Range | VHF: 136-174MHz UHF: 350-400MHz; 400-470MHz; 450-520MHz |
Channel Capacity | 1024 (64 Zones×16 Channels) |
Channel Spacing | 12.5kHz (Digital) 25/20/12.5kHz (Analog) |
Operating Voltage | 7.4V |
Battery | 2000mAh / 2500mAh (Optional) |
Battery Life (5-5-90 Duty Cycle, High TX Power) | Analog: Above 11 Hours Digital: Above 15 Hours |
Frequency Stability | ±1.0ppm |
Antenna Impedance | 50Ω |
Dimensions (H×W×D) | 130×55×34mm |
Weight | 320g |
Receiver | |
Sensitivity (Analog) | 0.22μV (12dB SINAD) / 0.25μV (Typical) (12dB SINAD) |
Sensitivity (Digital) | 0.22μV/BER 5% |
Selectivity | ≥60dB @ 12.5kHz / 70dB @ 20&25kHz |
Intermodulation | ≥65dB |
S/N | 40dB @ 12.5kHz / 43dB @ 20kHz / 45dB @ 25kHz |
Rated Audio Power Output | 1.5W |
Rated Audio Distortion | ≤3% |
Audio Response | +1~-3dB |
Conducted Spurious Emission | <-57dBm |
Transmitter | |
RF Power Output | UHF High Power: 4W/ Low Power: 1W VHF High Power: 5W/ Low Power: 1W |
FM Modulation | 11KΦF3E @ 12.5kHz 14KΦF3E @ 20kHz 16KΦF3E @ 25kHz |
4FSK Digital Modulation | 12.5kHz Data Only: 7K60FXD 12.5kHz Data & Voice: 7K60FXW |
Conducted/Radiated Emission | ≤-36dBm(<1GHz) / -30dBm(>1GHz) |
Modulation Limiting | ≤2.5kHz @ 12.5kHz ≤4kHz @ 20kHz ≤5kHz @ 25kHz |
FM Noise | 40dB @ 12.5kHz / 43dB @ 20 kHz / 45dB @25kHz |
Adjacent Channel Power | 60dB @ 12.5kHz /70dB @ 20/25kHz |
Audio Distortion | ≤3% |
Digital Vocoder Type | AMBE3000++ |
Digital Protocol | ETSI-TS102 361-1.-2.-3 |
Environmental Specifications | |
Operating Temperature | -30℃~ +60℃ |
Storage Temperature | -40℃~ +85℃ |
ESD | IEC 61000-4-2 (Level 4) / ±8kV (Contact) / ±15kV (Air) |
U.S. Military Standard | MIL-STD-810 C/D/E/F/G |
Dust & Water Intrusion | IP67 Standard |
Humidity | Per MIL-STD-810 C/D/E/F/G Standard |
Shock & Vibration | Per MIL-STD-810 C/D/E/F/G Standard |
Shenzhen HQT Science & Technology Co., Ltd. (HQT) was established in 2005 and specializes in developing and manufacturing professional two-way radios. Our products have been widely used in North America, Europe, the Middle East, Africa, Southeast Asia and other regions and countries.With these years’ research, development and manufacture, we have accumulated our special experience and methods to control the quality through the whole process and founded firm relationships with material suppliers and customers.
Extra quality is our way to show sincerest respect to our customers. We have passed the “ISO9001:2008” Quality Management System and got FCC, CE and other certifications.
1. Q:What is the MOQ of your products?
A: A minimum of 1 piece.
2. Q:Are your products customizable?
A: Yes, they are.
3. Q: What industries are your products mainly applied in?
A: Our products basically include Professional Two-way Radios, Business Two-way Radios and Amateur Two-way Radios, and are mainly applied in public security, fire fighting, hotels, entertainment and catering, outdoor adventure, etc.
4.Q: How long is the warranty period of your products?
A: Our officially promised warranty period is one whole year and starts from the date when the customer takes delivery of the products.
5. Q: What are the modes of transportation your company adopts?
A: We usually use Express, Air Freight and Transport by Sea.
6. Q: What certificates do your products have?
A: Currently our products have passed CE and FCC.
7. Q: How long is the lead time of your company?
A: Our lead time is within 7 working days for sample orders and 5-40 working days for common orders, but it depends on the specific quantity of products for bulk orders.
Please feel free to contact us if you have any question, and we will reply you as soon as possible.
