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TCP IP Intercom SIP Door Phone, Broadcast Paging for Building Banks
US$169.00
1-99 Pieces
US$156.00
100+ Pieces
Sample price:US$159.00/piece.Request sample
Product profile
Customization
AvailableColor
BlackVoice Service
With Voice ServiceModel NO.
Q518Installation
Wall-MountedCertification
FCC, CEDoorbell Function
YesPhone Unlock
SupportRoute/PBX
SupportSwipe Card
SupportTouch Keyboard
Numeric KeysProtocol
SIPNetwork
Static/Pppoe/DHCPPower
Poe or AdapterDimension
170*120*40Weight
0.8kgTransport Package
Paper BoxSpecification
110*70*30mmTrademark
NiteRayOrigin
Guangdong, ChinaHS Code
8531809000Production Capacity
10k/MonthKey features
SIP Protocol Compatibility: Compatible with Asterisk, Broadsoft, 3CX, Elastix and other SIP IPPBX/IMS platforms.
PoE and DC Power Supply: Supports 802.3af PoE or DC 12V power supply for flexible installation.
Video Intercom and Recording: Enables video calls with IPC cameras and supports NVR video recording via RJ45.
High Power Broadcast Output: Adaptive output power up to 30W, supporting active speakers for clear paging.
Durable Aluminum Alloy Shell: Constructed with aluminum alloy housing for stability in industrial environments.
Multiple Audio Codecs: Supports G.711, G.723.1, G.726, G.729AB, and G.722 for high-quality voice.
Easy DIY Integration: Small size allows embedding; supports custom intercom and paging system development.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2005-05-25Nearest Port: ShenzhenAverage Response Time: ≤18hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, FCA, EXW
AI-Powered supplier vetting
SummaryShenzhen Niteray Industry Limited is identified as a Chinese limited company operating as both a trading company and manufacturer/factory, with five employees and a valid import/export license. It reports professional technical R&D capability, 3D design, ODM, OEM for popular brands, new product launches, and broad customization services. However, its R&D team consists of one engineer, no SDK is available, and production data is incomplete. Inventory capability and an off-season lead time within 15 workdays are reported. Service and quality-control documentation is weak: complaint procedures lack written records, supplier-service assessment and corrective-action procedures are undocumented, and quality-test equipment is recorded as zero. No overseas warehouse, showroom, agent, or branch capability is reported. Sustainability evidence is also limited, with no recent regular fire drills and no factory environmental impact assessment report.
Supplier typeThe supplier is a limited company based in Guangdong, China, operating as both a trading company and manufacturer/factory. It has five employees, no stated parent-group affiliation, and a valid import/export license, indicating an independently operated supplier with formal export authorization.
R&D capabilityThe supplier is identified as a professional technical supplier with 3D design, ODM, and OEM capabilities, and it launched new products during the past year. Its R&D team has one engineer and no SDK is available, so innovation capability is demonstrated but appears limited in scale and SDK support.
Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization, together with 3D software design and ODM services. These statements provide direct evidence of broad customization capability.
Client casesThe supplier states that it provides OEM services for popular brands, which indicates experience serving recognized-brand customers. No customer names, project details, product examples, or verifiable case records are provided, so the depth of its customer-case evidence is limited.
Product Q&A
Q:What SIP platforms is the Q518 compatible with?
A:
It is compatible with all current SIP IPPBX/IMS platforms, including Asterisk, Broadsoft, 3CX, and Elastix.
Q:How is the device powered?
A:
It supports both PoE (802.3af, Class 3) and DC 12V power supply via a 5.5mm DC power seat.
Q:Can this device record video?
A:
Yes, it supports NVR video recording and can interact with IPC cameras for video phone calls.
Q:What is the maximum broadcast output power?
A:
It features adaptive output power ranging from 10W to 30W, supporting active speakers.
Q:What audio codecs are supported?
A:
It supports narrowband codecs (G.711a/u, G.723.1, G.726, G.729AB) and broadband G.722.
Send Inquiry
*To:
Shenzhen Niteray Industry Limited
Shenzhen Niteray Industry Limited*Content:
Supplier replies will be sent to your registered email
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