
SIP Explosion-Proof Phone
ModelSIP-EP66
The SIP-EP66 series adopts a corrosion-resistant, vandal-proof die-cast aluminum waterproof casing, equipped with a magnetic door cover, which completely prevents dust and moisture from entering.
- Power supply
- 100-240VAC, 50-60Hz / DC12V / POE
- Weight
- 5.77kg
Prices on request. We confirm the configuration, availability and lead time for each project; quotations exclude installation, programming, freight and VAT unless agreed otherwise.
What this product is, in numbers.
The manufacturer's published values. We confirm the configuration and the values that matter for your project before an order.
01Specifications15
- Model
- SIP-EP66
- Protocol
- SIP 2.0
- Codec
- G.711A/u, G.7231 high/low, G.729, G.722
- Operating Power
- 1.5W
- Power Supply
- 100-240VAC, 50-60Hz / DC12V / POE
- Network Port
- WAN Port: 10/100Base-T RJ-45 for LAN, Auto MDIX LAN Port: 10/100Base- T RJ-45 for PC, Auto MDIX
- Speaker Rated Power
- 1W@8ohm
- Operating Temperature
- -40°C to +70°C
- Storage Temperature
- -40°C to +75°C
- Protection Level
- IP66
- Ringer Volume
- ≥ 90 dB at 1 meter
- Hook
- Magnetic hook without fork spring
- Mean Time Between Failures (MTBF)
- More than 50,000 hours
- Product dimensions
- 339x204x126mm
- Net weight
- 5.77kg
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What it is.
Description
The SIP-EP66 series adopts a corrosion-resistant, vandal-proof die-cast aluminum waterproof casing, equipped with a magnetic door cover, which completely prevents dust and moisture from entering. This extends the product’s life cycle and enhances its reliability and stability. This phone is suitable for high-speed rail, subways, tunnels, ports, docks, airports, underground pipeline systems, large industrial and mining dispatch centers, power plants, large chemical plants, cement plants, steel mills, ship decks, parks, national nature reserves, and more.
Features
- Compliant with SIP standard for seamless communication.
- Equipped with a 42cm vandal-resistant armored handset cord for enhanced durability.
- Powered by 12V DC or PoE for versatile power options.
- Built with a rugged die-cast aluminum alloy casing for maximum durability in harsh environments.
- Full-function keypad for easy and fast use, with an optional waterproof dialing keypad.
- IP66-rated for excellent protection against water and dust ingress.
- Designed for wall-mounted installation to save space and enhance security.
- Features bottom cable entry for a clean and secure wiring setup.
- Anti-tamper screws to prevent unauthorized disassembly or tampering.
- Explosion-proof Protection
- Ex eb ib fib Gb] mb IIc T6/T5 Gb
- Ex ib fib Db] tb IIIC T80°C/T95°C Db
- Applicable zones: Zones 1, 2, and 22
Documents and files.
Datasheets, manuals, drawings and certificates as the manufacturer publishes them.

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