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Hotel SIP Door Phone for Door Access System
US$123.00
1-29 Pieces
US$119.30
30-49 Pieces
US$116.85
50-99 Pieces
US$110.70
100+ Pieces
Product profile
Customization
AvailableFunction
HandsfreeCertification
FCC, CEModel NO.
Q504Installation
Wall-MountedTransport Package
Carton BoxSpecification
105*162*30mmTrademark
NiteRayOrigin
ChinaHS Code
8531809000Production Capacity
10000PCS/YearKey features
Standard SIP 2.0 Protocol: Based on RFC3261 with high compatibility for major IPPBXs and dispatch systems.
Dual Ethernet Ports with PoE: Features 2x RJ45 10/100M ports supporting 802.3af PoE for flexible power supply.
Programmable Function Buttons: Includes 1 to 3 programmable speed dial buttons and DSS/Soft keys for customization.
High Waterproof Rating: Achieves IP57 waterproof level protection for reliable performance in wet conditions.
Comprehensive Audio Codecs: Supports G.711, G.722, G.723.1, G.726, and G.729AB for high-quality voice transmission.
Auto Provisioning & Reset: Enables one-click IP address acquisition and system reset for easy deployment.
Robust Platform Compatibility: Compatible with Broadsoft, VoS, FreeSWITCH, and Asterisk/Elastix platforms.
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 protocol does this intercom support?
A:
It is based on the embedded Linux OS and supports the industrial standard SIP 2.0 (RFC3261).
Q:How many Ethernet ports are included?
A:
The device features 2 RJ45 10/100M Ethernet ports that support PoE power supply.
Q:Is the device suitable for outdoor installation?
A:
Yes, it supports indoor and outdoor installation with a waterproof level of IP57.
Q:Does it support PoE power supply?
A:
Yes, it supports DC 12V or PoE (802.3af Class 3) power supply.
Q:What audio codecs are supported?
A:
It supports G.711A/U, G.722, G.723.1, G.726-32, and G.729AB.
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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