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HT942

The first time you handle Entel’s HT942 Series 2.0 portable you will be impressed by its superior build quality. The HT942 has been designed specifically for those requiring a no compromise, entry level, intrinsically safe marine portable.

From the rugged ergonomic design that fits comfortably in your hand, to the exceptionally loud audio, the HT942 Series 2 portable easily outclasses the competition.

The HT942 Series 2 portable is ATEX (II 2 G Ex ib IIC T4) Intrinsically Safe certified, built to MIL-STD 810C/D/E/F for tough enduring performance and fully Submersible to IP68 (2 meters depth for 4 hours).

Entel’s HT942 Series 2 portable will exceed the expectations of even the most experienced radio user.

General

Environmental protection to IP68 (2 Meters for 4 hours)
The practical HT942 Series 2.0 portable enjoys an IP68 (2 Meters for 4 hours) rated construction, which means that they are dust protected and fully Submersible.

MILSTD 810C/D/E/F
Meeting MIL-STD 810C/D/E/F and providing commercial grade construction for tough, enduring performance. Entel's HT942 Series 2.0 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.

Intrinsically Safe
The HT942 Series 2 portable is ATEX (II 2 G Ex ib IIC T4) Intrinsically Safe certified.

2000mAh Li-Ion battery
The HT942 Series 2.0 portable is supplied with the latest intelligent Lithium-Ion battery technology as standard. One key advantage of Lithium-Ion battery technology is the way it eliminates ‘memory effect’ meaning there is no need to fully discharge your battery before recharging. Therefore you are assured a full charge each and every time you take your Entel battery from its charger.

Flash upgradeable to add future features
Entel adds and improves features on its HT942 radio by way of software updates. Using Flash Upgrade technology your Entel HT942 radios can be upgraded by your Dealer at any time.

Robust accessory socket
The socket has been specifically designed so that when an accessory is secured to the portable, the connection can withstand any amount of punishment; from dropping to careless misuse. Furthermore, the securing bolt incorporates a shearing point to protect the connector.

Channels
The HT942 portable provides 16 programmable Marine channels.


Convenience

Keylock
To avoid accidental operation your radios keys & controls can be locked by the user or, if set, automatically by the radio.

VOX hands free (with audio accessory)
When using an Entel VOX enabled audio accessory, your HT942 portable can operate totally hands free. All you need to do is talk and the HT942 portable will automatically transmit for you.

Scan/priority scan
The HT942 Series portable has the facility to scan for an active (or free) channel. When the channel is found, the radio will automatically select it for you. Priority scan will allow you to select one channel in the scan list that is treated as a "Priority". It will be checked more frequently than all other channels in the list.


Security

Programmable scrambler (voice inversion)
Used to encrypt your voice, protecting against casual eavesdropping.


Safety

Local Personal Attack Alarm
All HT942 portables include a personal attack alarm option. Once activated the speaker of your radio will emit a high pitched siren as a deterrent and provides a local call for assistance.


General

Frequency Range 156 - 163.275MHz
Channels 16 INT, USA & CAN Marine Channels
Channel Spacing 25 kHz
Communication Method Simplex / semi duplex
Antenna Impedance 50 ohm
Antenna Whip / stubby
Battery Type 2000 mAh Li-Ion battery pack
Power Supply Voltage 7.4V DC
Current Drain (nominal) 40mA
Duty Cycle (5/5/90) 14.5 hours
Microphone Internal condenser 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 1W
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 1W

As standard the HT Series portable is supplied with:

  • CNB950E - 7.4v, 1800mAh rechargeable Lithium-Ion battery pack
  • Drop-in charger
  • CBH950 - Spring loaded belt clip
  • High efficiency antenna (can be exchanged for stubby antenna at point of order)
  • User manual

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