Our Entel DX446E walkie talkies are provided in kits of two units.
DX400 series radios deliver outstanding audio, clarity, quality & volume that really needs to be compared to other DMR radios to be truly appreciated.
The carefully-designed ergonomics, ultra-tactile buttons, superior construction and unrivalled audio levels also makes the DX400 radios perfectly at home in applications where much larger commercial-size radios would have previously been used.
KEY FEATURES
- 16 Channels, 1 Zone
- IP68 Submersible (2m, 4 hours)
- MILSTD construction 810C/D/E/F/G
- High capacity Li-Ion battery
- 3 watts loudest & best clarity audio – in class
- 2 slot simplex
- Multiple receive groups
- Talker alias (TX only)
- Group calling
- Individual calling
- Programmable buttons
- Gold plated accessory connector
- Locking accessory connector
- Accessory audio tailoring optimises audio for each accessory
General
| Frequency Range | 446 – 446.2MHz |
| Channels / Zones | 16 / 1 |
| Channel Spacing Analogue / Digital | 12.5 kHz & 25 kHz / 12.5KHz |
| Vocoder | AMBE+2 |
| Operating Voltage | 7.6V |
| Battery | CNB420E 1350mAh Li-Ion CNB450E 2000mAh Li-Ion |
| Weight (with battery) | 243g – with CNB420E 267g – with CNB450E |
| Overall Dimensions (HxWxD) | 97mm x 59.5mm x 33mm (with CNB420E) 97mm x 59.5mm x 37mm (with CNB450E) |
| Frequency Stability | 1.5ppm |
| Antenna Impedance | 50 ohms |
| Operating Temperature | -20° to +55°C |
| Dust and Liquid Intrusion | IP68 (2 meters depth for 4 hours) |
| Drop Test | MIL-STD 810 C/D/E/F/G |
| Packing Test | MIL-STD 810 C/D/E/F/G |
| Vibration & Shock | MIL-STD 810 C/D/E/F/G |
| Air Interface DMR | ETSI TS 102 361 |
Transmitter
| Power Output | 0.5W |
| Modulation | 7K60FXE/ 7K60FXD, 8K0F3E, 16K0F3E |
| Distortion | 2% / 5% – Digital / Analogue |
| Unwanted Emissions | 0.25uW / 1.0uW <1GHz / >1GHz |
| Adjacent Channel Power | 60dBc |
Receiver
| Digital Sensitivity | Typically -121dBm (0.2uV) for 5% BER |
| Analogue Sensitivity | Typically -121dBm (0.2uV) for 12dB Sinad |
| Rated Audio Output | 2 Watts |
| Intermodulation | -42dBm |
| Adjacent Channel Selectivity | 60dB (Digital) 60/70 (Analogue 12.5/25KHz) |
| Spurious Response Rejection | -37dBm |
| Spurious Radiations | 2.0nW/20nW <1G Hz/>1GHz |
