The Explosion-Proof Networked SIP Telephone is an intrinsically safe device designed to be explosion-proof, waterproof, and dustproof. Housed in a corrosion-resistant, vandal-proof cast aluminum waterproof enclosure, it supports full-duplex intercom communication. The device is compatible with customer SIP telephone systems and features dedicated dialing keys for rapid access to specific zone broadcasting, all-zone broadcasting, and selective zone broadcasting functions. Equipped with one short-circuit input interface and one short-circuit output interface, it enables integrated triggering with fire alarm control systems, surveillance management systems, and emergency broadcast systems. Suitable for deployment in various explosive environments, the device can be integrated with our network public address system to achieve telephone paging, intercom, background music broadcasting, fire alarm linkage, scheduled broadcasting, and more. Additionally, it can connect to customer SIP telephone systems, enabling SIP phones to perform paging and intercommunication functions with networked terminals.
.jpg)
Model | MAG202FD | |
Network Output | Input Sensitivity | 10±1dB |
Frequency Response | 20Hz-20kHz | |
Distortion | ≥1% | |
Signal-to-Noise Ratio | ≤70B | |
Maximum Amplifier Output Power | DC Power Mode | 30W 4Ω |
PoE Power Mode | 15W 8Ω | |
Package Dimensions (L×W×H) | 450×345×200mm | |
Unit Dimensions (L×W×H) | 355×285×140mm | |
Gross Weight | 8.55kg | |
Net Weight | 7.50kg | |
DSP9335 Campus Anti-Bullying Intelligent Early Warning SystemSeptember 4, 2025The campus anti-bullying system supports long-distance audio pickup and automatically triggers an alarm and recording upon detecting specific keyword speech, with both audible and visual alerts. Each ...view
DSP9336 Campus Anti-Bullying Intelligent Early Warning SystemSeptember 4, 2025The campus anti-bullying system supports long-distance audio pickup and automatically triggers an alarm and recording upon detecting specific keyword speech, with both audible and visual alerts. Each ...viewwe will contact you within 24 hours.
DSPPA | Debut at ISLE 2025: Exploring New AV HorizonsMarch 11, 2025Abstract: DSPPA made a strong debut at ISLE 2025, presenting innovative audiovisual solutions to a global audience.view
【Exhibition】Our Distributor Shows DSPPA Products in MIPS 2021April 15, 2021Abstract: Welcome to visit the exhibition and know more about us!Securika Moscow / MIPS is the largest exhibition dedicated to security and fire safety equipment and technologies in Russia. Now, the e...view