Features:
- 10W DMR digital radio, Compatible with Motorola
- Dual Time Slot
- 512CH (32 ZONE)
- Digital/Analog Double Modes
- ARC 4, AES128, AES256 Encryption
- Low Battery Reminder
- Lone Worker
- IP67 Waterproof
- Support SMS Message
- Type-C Charging or Charging cradle
- VOX Hands-free Function
- Remote Monitoring
- Voice Encryption
- Scan, Voice Compander
- English/Chinese Announcement
- Remote Activate/ Kill
- 500 Hours of Recording Time
- Repeater Mode/direct mode
- AI-based Noise-cancelling(Optional)
Application:
- Construction Sites
- Manufacturing
- Warehouse
- Firefighter
- Farm
- Car Fleet, Transportation
- Outdoor
Standard pack:
- Radio*1
- Antenna*1
- Charger set*1
- Battery*1
- Belt clip*1
- Hand strap*1
- Users’ Manual*1
Chierda TC338D is an encrypted DMR radio supporting digital and analog modes for flexible communication. With an IP67 waterproof rating, its rugged design suits harsh work environments like construction or outdoors. Powered by a 2800mAh battery, it delivers all-day usage without frequent charging. The radio ensures crystal-clear audio, and optional noise-canceling features filter out background distractions for reliable communication. With full-keyboard design and LCD display, it is easy to check the status. Ideal for professionals needing durable, high-performance two-way radios across diverse industries.
Battery Level Reminder
When TC338D runs out of power, the radio will send out a loud voice to remind you to charge.
Remote Monitoring
When you are in digital mode and channels, you can push the programmable button to start the monitoring process. A single beep means start, and the handheld radio beep twice to indicate the process ends.
IP67 Waterproof & Dust-tight Protection
TC338D has IP67 rated waterproof and dustproof performance. It can against 0.1μm dense dust and 2-meter drop to easily face all kinds of complex and harsh environments
Recording and Playback Function
The buttons are programmable, and you can program them according to your needs to maximize the functions. You can set up the recording key via programmable software. When you press the key to record, a single beep means start, and beep twice means end. TC338D can support storing 500 hours of recording. In addition, you can choose to playback and download the recordings on a computer.
Technical Data:
| GENERAL | TRANSMITTER | RECEIVER | |||
| Frequency Range | UHF:400-480MHz or VHF:136-174MHz |
Output Power | 10W | Analog Receiver Sensitivity | 0.35uV/-116dBm(20dB SINAD) 0.22uV/-120dBm(Type) |
| Channels | 512(32 zone) | Frequency Stability | ±1.0ppm | Digital Receiver Sensitivity | 0.3uV-117.4dBm(BER 5%) 0.7uV/-110dBm(BER 1% ) |
| Channel Spacing | 12.5kHz/25kHz | Adjacent Channel Power | -60dBm@12.5kHz | Blocking | 84dB |
| Antenna Impedence | 50Ω | Modulation Mode | FM | Adjacent Channel Selectivity | TIA603C:-65dB ETS1:-60dB |
| Operating Temperature | -20℃+60℃ | Modulation limits | 2.5kHz@12.5kHz 5kHz@25kHz |
Audio Frequency Power | ≥500mW |
| Storage temperature | -40℃+85℃ | Audio Distortion | ≤5% | Audio Response | +1dB~-3dB |
| Operating Voltage | DC 7.4V | Vocoder Type | AMBE+2TM | Receiving Spurious Transmitting | ≤-57dBm@30MHz~1GHz |
| Battery Type | 2800mAh Li-ion | 4FSK Digital Modulation | 12.5kHz(data only) | ≤-47dBm@1GHz~12.75GHz | |
| 12.5kHz(data+voice) | Audio Distortion | ≤3%(Type) | |||
| Dimension (No indude antenna and knob) |
126.5*57*37.9mm | Digital Protocol | ETSI TS 102361-1.-2.-3 | Spurious Response | TIA603C:-65dB ETSL-65dB |
| FM Noise | -40dBm@12.5kHz | ||||
| Spurious emissions | ＜-36dBm@1GHz ＞-30dBm@1GHz |
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| Vocoder type | AMBE+2TM | ||||
| Audio response | +1dB~-3dB | ||||
Resources:
→Download TC338D brochure
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