JR308-FK-IW-4G Specification

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JR308-FK-IW-4G Specification

Product catalog summary

Main Features

Constructed with 304 stainless steel, with an option for SS316, offering high resistance to vandalism and corrosion.
Waterproof rating of IP55-IP65, suitable for humid and corrosive environments.
Equipped with advanced noise reduction technology for high-definition calls.
Complies with CE, FCC, RoHS, IK10, IP65, and ISO9001 standards.
Supports 4G wireless communication with remote configuration capabilities.
Features hands-free operation with a vandal-resistant metal button for emergency calls and a full metal keypad.
Includes a noise-cancelling microphone and a built-in 2W speaker.
Flush-mounted design with tamper-proof screws, ideal for various public and private settings.

Technical Specifications

4G Module EC25 supports multiple regions and frequencies, including LTE-FDD, LTE-TDD, WCDMA, and GSM/EDGE.
GNSS options include GPS, GLONASS, BeiDou, Galileo, and QZSS.
Power supply ranges from 7.4V to 12V DC, with power consumption of 0.3W idle and 1.5W working.
Remote configuration and monitoring via SMS, with auto-dial and diagnostic functions.
Operating temperature ranges from -40°C to 65°C, with a storage temperature of -40°C to 75°C.
Mean Time Between Failures (MTBF) exceeds 50,000 hours.

Applications

Suitable for use in parking lots, elevators, hotels, doorways, railway/metro platforms, hospitals, police stations, ATMs, stadiums, and outdoor buildings.

Optional Accessories

JR321-SC Telephone Pillar
JR-LP-02 LED Beacon Light
JR-HSA-10/20/25/30/35 Broadcast Horn

Dimensions and Packaging

Unit size: 220x160x50 mm; Shipping dimensions: 250x180x80 mm.
Gross weight: 2 kg; Net weight: 1.8 kg.
Packaged with foam padding and carton for protection during shipping.

Catalog excerpts

Emergency Intercom • 304 Stainless Steel body (SS316 available upon request) • Advanced noise reduction technology for HD calls • Corrosion-resistant hardware Housed in stainless steel with a wire-drawing finish and manufactured to high standards, these telephones offer enhanced resistance to vandalism and ensure reliable communication at all times. Additionally, this series of phones has been tested in salt spray and is highly durable in humid and corrosive environments. Extremely easy to install, the cable entrance is located at the back of the phone to prevent artificial damage. Ideal for parking lots, lifts/elevators, hotels, doorways, railway/metro platforms, hospitals, police stations, ATMs, stadiums, and outdoor building etc. • 4G wireless communication with remote configuration • Hands-free operation with a single vandal-resistant metal button for emergency calls • Full metal keypad (12keys) • Noise-cancelling microphone • Flush mounted design with tamper-proof screws

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