ETMY ET-C550 poc mobile radio
ET-C550
The ETMY ET-C550 integrates a 10W analog UHF two-way radio with a global LTE PoC platform into a single, compact mobile terminal. It is ideally suited for fleet deployment in sectors such as logistics, security, transportation, and emergency services.
Description:
POC Global
Telcom
Quantity:
ETMY ET-C550 vhf uhf mobile radio,private mobile radio,poc mobile radio
Main features
Dual-Mode Architecture: Analog Today, PoC Tomorrow
The ET-C550 is fundamentally a hybrid device. Its dual-mode hot-key allows drivers to switch instantly between 10 W UHF analog simplex and 4G PoC operation with a long-press of the PTT side key. An LED bar provides clear mode indication: orange for analog, blue for PoC. This design lets security fleets maintain existing campus repeaters while extending coverage nationwide the moment vehicles leave the gate. For integrators, this means we can quote the ET-C550 as a true poc mobile radio upgrade path rather than a disruptive forklift replacement.
Global LTE Bands with Dual-SIM Resilience
The PoC module supports LTE-FDD B1/B3/B5/B8 and TDD B38/B39/B40/B41, covering Europe, Middle-East, Africa, and LATAM from a single SKU. Dual-SIM architecture provides carrier redundancy: if SIM-A drops to 3G or loses signal entirely, SIM-B takes over in 180 ms. For cross-border logistics operators, this eliminates the"sorry, no coverage"objection that too often kills PoC deals. As a poc mobile radio platform, the ET-C550 gives fleet managers confidence that their drivers remain reachable regardless of which country or network they traverse.
High-Power Analog Section for Legacy Compatibility
The analog transceiver delivers 10 W output on 400-470 MHz UHF, achieving up to 10 km line-of-sight to legacy repeaters. This is not a toy VOIP handset with a toy RF stage—it is a genuine vhf uhf mobile radio that satisfies regulatory power requirements and interoperates with existing analog fleets. Sixteen programmable channels with 2.5–50 kHz step frequency and CTCSS/DCS squelch ensure compatibility with virtually any legacy infrastructure. For integrators, this means we can phase PoC adoption by department or by vehicle without stranding existing repeater investments.
Loud, Clear Audio for Noisy Mobile Environments
Vehicle cabins are acoustically hostile. The ET-C550 addresses this with a 2 W class-D amplifier and DSP-based intelligent noise reduction, delivering 106 dB SPL at 1 meter. Drivers hear calls clearly over engine rumble, highway wind noise, and HVAC systems. The hand microphone includes active noise suppression, ensuring that transmitted audio is equally intelligible. One ET-C550 replaces separate mobile and PoC hardware, cutting installation labor, cable complexity, and dashboard clutter while still allowing fleet managers to brand the solution as a network mobile radio upgrade.
Integrated GPS for Fleet Management
An internal GPS receiver feeds location data to the PoC platform every 30 seconds—no external antenna, no serial cable, no additional installation cost. Dispatchers see live AVL on the same screen as voice communications, enabling ETA compliance verification for courier contracts and response-time documentation for ambulance services. For private mobile radio operators adding PoC to their portfolio, this built-in telematics capability creates new recurring-revenue opportunities without additional hardware.
Other Functions
- Dual modes work: analog and 4G LTE
- GPS Accurate Navigation and Position
- 2.8 inch HD color screen
- Support phone calling
Specifications
| Parameter | Value |
|---|---|
| Radio Size | 138 × 63 × 59 mm |
| Radio Weight | 354 g |
| Hand Microphone Size | 92 × 62 × 46 mm |
| Hand Microphone Weight | 170 g |
| PoC Parameter | GPS; GPS/AGPS; USB Type-C |
| SIM Card Type | Dual SIM, single standby |
| Platform | POG Global |
| Network mode | LTE TDD / LTE FDD |
| Network frequency bands | LTE FDD: B1, B3, B5, B8; LTE TDD: B38, B39, B40, B41 |
| CPU | MDM 9X07 |
| OS | LINUX |
| RAM | 1 GB (32 Mb × 32) DDR2 |
| Storage | 2 GB (256 Mb × 8) NAND |
| Analog Parameter | |
| Frequency range | 400–470 MHz |
| Working Voltage | DC 12–36 V |
| Channel | 16 |
| Step frequency | 2.5 kHz – 50 kHz |
| Frequency stability | ±2.5 PPM |
| Antenna impedance | 50 Ω |
| Operating Mode | F2D / F3E |
| Speaker | 2 W |
| Transmit Part | |
| Output power | 10 W |
| Current | ≤ 2.5 A |
| Modulation distortion | ≤ 5 % |
| Maximum frequency deviation | ≤ 5 kHz / ≤ 2.5 kHz |
| CTCSS/DCS Frequency Offset | 0.5 kHz + 50 Hz |
| Stray radiation | ≤ 7 μW |
| Modulation Type | 16KpF3E / 11KφF3E |
| Spurious Emission | ≤ -36 dBm |
| Receive Part | |
| Reference sensitivity | ≤ -120 dBm (12 dB SINAD) |
| Squelch Sensitivity | ≤ -120 dBm |
| Audio power | ≥ 1.0 W / 80 Ω |
| Audio distortion | < 10 % |
| Modulation receiving bandwidth | > 85 dB |
| Spurious response suppression | ≥ 65 dB |
| Intermodulation | ≥ 60 dB |
FAQ
Q1: Can your radios be customized with my brand?
A: Of course. Generally, logos, outer packaging, patterns, etc. can be customized. The minimum order quantity is usually 200 pieces.
Q2: Can you offer the sample for me to test the quality first?
A: Yes,we can offer the sample, but sample cost and shipping cost need to pay by yourself, the fee will return to you when place order quality.
Q3: Do you have radio agent certificate?
A: Yes,we are, Icom, Hytera, Baofeng,Vertex these radio authorized agent,all of these certificates we have and can offer to you.
Q4: What is your radios warranty?
A: Radio body:1 year, accessories:6 months
Q5: What is your lead time for the radio?
A: 2-3 days for order prepare after we get payment. Add 5-6 days for Express transportation.
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