英國ENTEL防爆無線電對講機|凱威資訊有限公司

首頁 > 產品介紹 > 無線電通訊系統 > 防爆型對講機 > 英國ENTEL防爆無線電對講機

DX582-IS / DX-585-IS

DX582-IS(NO Display) DX585-IS(With Display)

Intrinsically Safe Certified to UL913 by SGS:
ANSI/UL913 5th Ed
Class I, II, III, Division 1, Groups C-G, T3
Class I, Division 2, Groups A-D
--------------------------------------------------------------------------------------------

Model variants available:
136 – 174MHz
DX522-IS UL913 approved (Non Display Digital and Analogue)
DX525-IS UL913 approved (With Display Digital and Analogue)

400 - 470MHz
DX582-IS UL913 approved (Non Display Digital and Analogue)
DX585-IS UL913 approved (With Display Digital and Analogue)

450 – 512 MHz
DX582U-IS UL913 approved (No Display Digital and Analogue)
DX585U-IS UL913 approved (With Display Digital and Analogue)

Compact commercial-grade design
DMR Digital & Analogue modes of operation
Loud and clear audio – ideal for high noise environments
Up-to 22-hours operation from a single charge
P68 – industry-leading submersible rating of 2 meters for 4 hours
Extensive range of features from Emergency, Lone-Worker and Man-Down, Voice Annunciation to AES 256 bit Encryption and more
End-User firmware update & programming app – update your Entel radios instantly without sending them back to your dealer or needing them to visit your site
High-torque ergonomic controls and ultra-tactile buttons – ideal for gloved hand use
MIL-STD 810 construction for assured ruggedness
Gold-plated battery & accessory connectors, salt water and chlorine resistant chassis with battery galvanic protection to prevent corrosion build up
Non-display models for basic applications and budget conscious users
High visibility OLED display with simple, standard and advanced screen layout options to meet your exact requirements
An extensive range of certified accessories to ensure system integrity

產品特色

Frequency Range	400-470MHz
Channels / Zones	99 / 8
Channel Spacing	25KHz / 12.5KHz
Vocoder	AMBE+2
Operating Voltage	7.6V
Battery	CNB450E-IS 2200mAh Lithium-ion
Weight	269g – with CNB450E-IS
Overall Dimensions (HxWxD)	97mm x 59.5mm x 37mm (with CNB450E-IS)
Frequency Stability	±0.5ppm
Antenna Impedance	50 ohms
Operating Temperature	-20° to +40°C
Dust and Liquid Intrusion	IP68 (2 meters depth for 4 hours)
Drop Test	Compliant MIL-STD 810 C/D/E/F/G
Packing Test	Compliant MIL-STD 810 C/D/E/F/G
Vibration & Shock	Compliant MIL-STD 810 C/D/E/F/G
Air Interface DMR	Compliant with ETSI TS 102 361-1-2-3
Battery Endurance (5/5/90 duty cycle @ 4W)	Analogue 14 hours Digital 21 hours
Battery care information:	Visit entel.co.uk/battery_care

Transmitter

Power Output	4W (high) - 1W (low)
Modulation Limiting	±5.0KHz / ±2.5KHz
FM Hum and Noise	>-45dB / >-40dB
Unwanted Emissions	-57dBm up to 1GHz, -47dBm from 1GHz to 4GHz
Adjacent Channel Power	>60dBc
Audio Response (FM)	300Hz to 3KHz -6dB /Octave
Audio Distortion	<5%
FM Modulation	16K0F3E / 8K0F3E
4FSK Digital Modulation	7K60FXE / 7K60FXD

Receiver

Digital Sensitivity	-121dBm (0.2uV) for 5% BER
Analogue Sensitivity	-121dBm (0.2uV) for 12dB Sinad
Intermodulation Response	>65dB
Adjacent Channel Selectivity	>70dB / >60dB
Spurious Rejection	>70dB
Rated Audio Output	3 Watts
Audio Distortion	<5%
Hum and Noise	>-45dB / >-40dB
Audio Response	300Hz to 3KHz -6dB /Octave
Conducted Spurious Emissions	-57dBm up to 1GHz, -47dBm from 1GHz to 4GHz