Can it be used for broadcasting?

Yes, it functions as an All-in-One system integrating Access Control, Intercom, and Voice Broadcasting capabilities.

Does it support network security features?

Yes, it supports VLAN, VPN (L2TP/PPTP/IPSec), QoS (802.1p/q, DSCP), and Web Filter for secure networking.

SIP Door Phone IP Door Intercom Waterproof Phone

Name: SIP Door Phone IP Door Intercom Waterproof Phone
Brand: Shenzhen Niteray Industry Limited
SKU: 934068435

Guangdong, ChinaShenzhen Niteray Industry Limited

US$123.00

1-99 Pieces

US$110.00

100+ Pieces

Product profile

Customization

Available

Function

Handsfree

Certification

FCC, CE

Model NO.

Q504

Installation

Wall-Mounted

HS Code

8531809000

Production Capacity

10000PCS/Year

Key features

SIP Protocol Compatibility: Compatible with standard SIP(RFC3261) and main IPPBX/IMS platforms like Asterisk, 3CX.

IP65 Waterproof Design: Aluminum and stainless steel shell with IP65 rating for indoor/outdoor use.

Dual SIP Lines: Supports two SIP lines with full-duplex speakerphone and handsfree talking.

PoE Power Supply: Supports DC12V or PoE (802.3af Class 3) for flexible installation.

All-in-One System: Integrates Access Control, Intercom, and Broadcasting with online management.

Advanced Audio Coding: Supports G.711, G.722, G.729AB and narrowband/broadband speech coding.

Security & Control: Features emergency call button, DSS keys, and remote control via Action URL.

Network Versatility: Supports VLAN, VPN, QoS, DHCP, and static IP for secure networking.

Company profile

Shenzhen Niteray Industry Limited

Guangdong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2005-05-25Nearest Port: ShenzhenAverage Response Time: ≤24hTerms 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 protocols are supported?

The Q504 supports standard SIP (RFC3261) protocol and is compatible with major IPPBX/IMS platforms such as Asterisk, Broadsoft, 3CX, and Elastix.

Q:Is the device waterproof?

Yes, the device features an aluminum plate and stainless steel shell with an IP65 waterproof rating, suitable for both indoor and outdoor installation.

Q:What power supply options are available?

The device supports both DC12V power supply and PoE (802.3af Class 3, 6.49-12.95W) for flexible deployment.

Q:How many SIP lines does it support?

It supports two SIP lines, enabling full-duplex speakerphone functionality and handsfree talking.

Q:What audio codecs are supported?

It supports narrowband codecs G.711a/u, G.723.1, G.726-32K, G.729AB, and broadband codec G.722.