Deskripsi
Hytera S1 Business Two-way Radio
Hytera S1/S1 LF redefines the business-ready analog radio. It blends classic radio elements with exquisite craftsmanship and forward fashion. From form factor to user experience, the S1/S1 LF breaks with tradition to shape the trend of next-generation business radio—modern, simple, and timeless.
Features
PTT Unlike Any Other
- Another PTT in the front—enlarged size, circle shape, and phonograph-record-like texture.
Airy-light Design
- 135 g in weight. All for one-hand operation on the go.
Light for U
- Four LEDs tell you the radio status in their own way.
Dual PTT
- Talk with either of two standby groups—not just one as before.
Talk Freely
- Cover 3-5 floors and 3-5 km in urban areas; meet the indoor communication needs of more than 10,000 square meters.
Outlast Your Shift
- With a battery life of up to 27 hours (0.5W) or 15 hours (3W) of working time and 360 hours of standby time, your focus remains on the job, not the clock.
Channel Copy
- Quickly communicate with your existing radios, regardless of brands and models.
AirClone
- You can clone configuration data from one S1 to many. All done in a flash.
Hytera Radio APP
- Manage your radio with a phone, at your fingertips. Perform programming, batch configuration, frequency information backup, and then some.
Specification
| General | |
| Model | HYT-S31/HYT-S31 LF |
| Frequency Range | 400-470 MHz (Main Unit) /446 MHz |
| Channel Capacity | 48 |
| Zone Capacity | 3 |
| Channel Spacing | 12.5kHz/20kHz/25kHz |
| Operating Voltage | 3.8V (Rated) |
| Battery | 2200mAh Li-Polymer |
| Battery Life (5/5/90 Duty Cycle, TX Power) | 15hrs (3W) /22hrs (1W) /27hrs (0.5W) |
| Frequency Stability | ±2ppm |
| Antenna Impedance | 50Ω |
| Dimensions(H×W×D) mm | 108*53*20mm (Without antenna) |
| Weight | 145g (With belt clip） 135g (Without belt clip) |
| Receiver | |
| Sensitivity | 0.14μV |
| Adjacent Channel Selectivity | ETSI: 60dB@12.5kHz/70dB@20/25kHz |
| Intermodulation | ETSI: 65dB@12.5/20/25kHz |
| Spurious Response Rejection | ETSI: 70dB@12.5/20/25kHz |
| Blocking | ETSI: 84dB |
| Hum & Noise | 40dB@12.5kHz; 43dB@20kHz; 45dB@25kHz |
| Rated Audio Power Output | 0.5W |
| Rated Audio Distortion | ≤5% |
| Audio Response | +1~-3dB |
| Conducted Spurious Emission | <-57dBm |
| Transmitter | |
| RF Power Output | 400-470MHz: 1W/3W (low/high) 446MHz: 0.5W |
| FM Modulation | 11K0F3E@12.5kHz; 14K0F3E@20kHz; 16K0F3E@25kHz; |
| Conducted/Radiated Emission | -36dBm＜1GHz; -30dBm＞1GHz |
| Modulation Limiting | ±2.5kHz@12.5kHz; ±4.0kHz@20kHz; ±5.0kHz@25kHz |
| FM Hum & Noise | 40dB@12.5kHz; 43dB@20kHz; 45dB@25kHz |
| Adjacent Channel Power | 60dB@12.5kHz; 70dB@20/25kHz |
| Audio Distortion | ≤3% |
| Environment | |
| Operating Temperature | 0°C ~ +55°C |
| Storage Temperature | -30°C ~ +70°C |
| ESD | ±4kV (Contact) ±8kV (Air) |
Ulasan
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