HP795Ex IIC Intrinsically Safe DMR Portable Two-way Radio

HP795Ex IIC Intrinsically Safe DMR Portable Two-way Radio features a secure design, durable body, and advanced ergonomics. HP79XEx IIC provides clear and loud voice quality, extended working hours, and long-distance communication capabilities. Compliant with stringent IECEx explosion-proof standards, it holds IECEx international certifications. This design meets global explosion-proof certification standards, providing reliable safe communication for industries such as oil and gas, fire rescue, airports, manufacturing, and more.

Specifications of HP795Ex IIC

General
Receiver
Transmitter
Environmental
Location Service

General
Frequency range	UHF: 400-480 MHz VHF: 136-174 MHz
Channels & zones	Channel capacity: 1024 Zone capacity: 64 Channels per zone: 256
Channel spacing	Analogue: 12.5kHz/20kHz/25kHz Digital: 12.5kHz
Digital Protocol	ETSI-TS102 361-1,-2,-3
Operating voltage	7.4 V (rated)
Battery	Standard: 2150 mAh lIC intrinsically safe Li battery (Typical)
Battery life (5-5-90 duty cycle)	24 hours - GNSS disabled 21 hours - GNSS enabled
Frequency stability	±0.5 ppm
Antenna impedance	50 Ω
Dimensions H×W×D (mm)	130 x 55 x 37
Weight	about 390g
Display	2.4 inch LCD, 320 x 240 pixels, 262000 colours
Connectivity	Bluetooth V5.3 BLE+EDR WiFi 2.4G / NFC: ISO / IEC 15693
Intrinsically Safe classification - model version IIC	IECEx: Ex ib I Mb Ex ib IIC T4 Gb Ex ib IIIC T120°C Db Tamb = -25°C to +60°C IP66, IP67, IP68 ATEX: I M2 Ex ib I Mb II 2G Ex ib IIC T4 Gb II 2D Ex ib IIIC T120°C Db Tamb = -25°C to +60°C
Intrinsically Safe classification - model version IIA	IECEx: Ex ib I Mb Ex ib IIA T4 Gb Ex ib IIIC T120°C Db Tamb = -25°C to +50°C IP66 IP67 IP68 ATEX: I M2 Ex ib I Mb II 2G Ex ib IIA T4 Gb II 2D Ex ib IIIC T120°C Db Tamb = -25°C to +50°C

Receiver
Sensitivity	Analogue: 0.16µV (12dB SINAD) Analogue: 0.14µV (12dB SINAD) (typical) Digital: 0.16µV / BER 5%
Selectivity	TIA-603: 60dB @12.5kHz / 70dB @20/25kHz ETSI: 60 dB @12.5kHz / 70dB @20/25kHz
Intermodulation	TIA-603: 70 dB ETSI: 65 dB
Spurious response rejection	TIA-603: 70 dB ETSI: 70 dB
Blocking	TIA-603: 80 dB ETSI: 84 dB
Hum and noise	40dB @12.5kHz / 43dB @20kHz / 45dB @25kHz
Rated audio power output	0.5 W
Rated audio distortion	<3%
Audio response	+1 to -3 dB
Conducted spurious emission	< -57 dBm

Transmitter
RF power output	HP795Ex IIA UHF: 1W / 4W HP795Ex IIA VHF: 1W / 5W HP795Ex IIC: 1W / 2W
FM modulation	11K0F3E @12.5kHz 14K0F3E @20kHz 16K0F3E @25kHz
4FSK digital modulation	12.5kHz data only: 7K60FXD 12.5kHz data and voice: 7K60FXW
Conducted/radiated emission	-36dBm @<1GHz / -30dBm @>1GHz
Modulation limiting	±2.5kHz @12.5kHz / ±4.0kHz @20kHz / ±5.0kHz @25kHz
FM hum and noise	40dB @12.5kHz / 43dB @20kHz / 45dB @25kHz
Adjacent channel power	60dB @12.5kHz / 70dB @20/25kHz
Audio response	+1 to -3 dB
Audio distortion	<3%
Digital vocoder type	AMBE+2™

Environmental
Operating temperature	-30°C to +60°C (radio only / battery: -20 ℃) -25°C to +60°C (in hazardous area)
Storage temperature	-40°C to +85°C
ESD	IEC 61000-4-2 (level 4) ±8 kV (contact) ±15 kV (air)
Ingress protection	IP64/IP66/IP67/IP68 per IEC-60079-0:2017 & IEC-60529
Drop, shock and vibration	Per MIL-STD-810H standard
Humidity	Per MIL-STD-810H standard

Location Service
TTFF (time to first fix) cold start	< 35 seconds
TTFF (time to first fix) hot start	< 1 second
Horizontal accuracy	1 meter (dual-frequency GNSS, 95% probable, -130 dBm, ≥ 22 operational satellites) Accuracy specs are for long-term tracking (95th percentile values>5 satellites visible at a nominal -130dBm signal strength)
GNSS	GPS: L1 / L5 BeiDou: B1I / B2a GLONASS: L1 Galileo: E1 / E5a

* Product images, specifications, features, and accessories shown on this page are subject to change due to ongoing technology upgrades and production improvements. To ensure you receive the correct product and compatible accessories, please contact the Hytera sales team for the latest information before placing an order. Hytera reserves the right to modify product details without prior notice.