- 3 Selectable/Programmable Output Power Levels.
- PC-programmable 200ch.
- Alphanumeric name tags.
- Voice Compander (Reduce Noice & enhance audio clarity).
- Wide variety of selective calling features are built-in. 2-Tone,5 Tone,50 CTCSS,114 DCS,4 Tone-burst tones and DTMF/ANI decode.
- Radio stun/kill/revive functions protect your communications security.
- Large , bright LCD and easy-to-operate backlit keys.
- Multi-function, backlit microphone enables direct frequency entry & more from keypad.
- Varios scan modes, Key lock, Wide/Narrow operations and more at NO extra costs!
- Inversion Scramble (DR-138S/DR-438S only).
SPECIFICATIONS
| General | |
| Frequency Range | DR-138 136-174Mhz |
| DR-438 400-470Mhz | |
| Number of Channels | 200ch |
| Channel step | 2.5kHz, 5kHz, 6.25kHz, 8.33kHz, 10kHz, 12.5kHz, |
| 15kHz, 20kHz, 25kHz, 30kHz, 50kHz | |
| Operating Voltage | 13.8V DC±15% |
| Freguency Stability | ±2,5ppm |
| Operating Temperature | -20C to +60C |
| Dimensions | 145 (W) x 47 (H) x 190 (L)mm approx. |
| Weight | Approx. 1.2kg |
| Receiver | ||
| Wide mode | Narrow mode | |
| Sensitivity (12dB Sinad) | ≤0.25µV | ≤0.35µV |
| Adjacent Channel Selectivity | ≥70dB | ≥60dB |
| Audio power output | ˃2W@10% | ˃2W@10% |
| Transmitter | ||
| Wide mode | Narrow mode | |
| Power Output | VHF models 60W/25W/10W, | UHF models 45W/25W/10W |
| Modulation | 16KФF3E | 16KФF3E |
| Audio Distortion | ≤5% | ≤5% |
Tested to comply MIL-STD-810G
-Shock : Method 514.6/, IV –Vibration : Method 516.6/ I