Entel HT649 GMDSS Radio MED Approved
Meeting MIL-STD 810C/D/E/F and providing commercial grade construction for tough, enduring performance, the Entel HT649 Series 2.0 GMDSS portable conforms to stringent standards, enabling it to withstand the everyday rigours of shock, vibration and the corrosive effects of dust and moisture, ensuring many years of trouble free use.
Entel HT649 GMDSS Radio MED Approved
The HT649 GMDSS is MED certified and carries the essential Wheel Marl logo. For those requiring a, no compromise, fully features GMDSS portable with high visibility back-lit LCD, the HT649 GMDSS will exceed the expectations of even the most experienced radio user.Entel HT649 GMDSS VHF P2 HT649 radio with standard accessories
As standard the HT Series portable radio is supplied with:- CNB750E - 7.4v, 1800mAh rechargeable Lithium-Ion battery pack
- Drop-in charger
- Spring loaded belt clip
- High efficiency antenna
- User manual
- Emergency battery CLB750G
TECHNICAL DETAILS
MODEL | Entel HT649 |
General | |
Frequency range | 156 - 163.275MHz |
Channels | 19 INT, USA & CAN Marine Channels |
Channel spacing | 25 kHz |
Communication method | Simplex / semi duplex |
Antenna impedance | 50 ohm |
Antenna | Whip / stubby |
Battery type | Primary - Lithium Secondary - 2000 mAh Li-Ion |
Power supply voltage | 7.4V DC |
Current drain (nominal) | 40mA |
Primary duty cycle (10/10/80) Secondary duty cycle (5/5/90) | > 8 hours 14.5 hours |
Microphone | Internal condensor microphone |
Operating temperature | -20° to +55°C |
Construction | MIL-STD 810C/D/E/F |
IP rating | IP68 (2 meters depth for 4 hours) |
Size (mm) | 59.5(W) x 130(H) x 37(D) |
Weight | 277g with battery and aerial |
Transmitter | |
Power output | 1.3W |
Modulation | 8K0G3E/16K0G3E |
Oscillator method | PLL |
Frequency stability | 2.5PPM |
Maximum deviation | ±5 kHz |
Audio distortion | < 5% (1 kHz 60%) |
Spurious emission | -68 [dBc] |
Hum & Noise | -40 [dB] |
Receiver | |
Receiver type | Double Super Heterodyne type |
Sensitivity | -0.25uV (12dB SINAD) |
Frequency stability | 2.5PPM |
Spurious rejection | -60 dB |
Adjacent channel selectivity | -60 dB (Narrow) , -70 dB (Wide) |
Distortion | < 5% (1 kHz 60%) |
Hum & Noise | -40 dB |
Audio output | 1 W |
