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| SIP | Built-in Amplifier | HD Voice | Web Configuration | PoE | Music Playback |
| Speaker | |
| Rated power | 10W/8Ω |
| Audio mode | 16 bit CD Sound Quality |
| Audio format | MP3 |
| Voice | |
| Voice codecs |
G.722，OPUS，G.711A，G.711U，G.729A/B，G.726，iLBC |
| Sampling rate | 8K ~ 32KHz |
| Signal to Noise Ratio | 70dB |
| Harmonic Distortion | ≤1% |
| Network | |
| Interface |
1*Wan and 1*Lan, 10/100Mbp, RJ45; PoE(802.3af Class 3) |
| Protocols | SIP2.0(RFC3261),HTTP, TCP/IP, SSL, DNS, SNTP, NTP, RTSP, RTP, RTCP, TCP, UDP, MQTT, ICMP, IGMP, DHCP, ARP,Onvif |
| PoE | Optional |
| VoIP | Support SIP protocol for integration with VoIP systems, integrated with SIP PBX. |
| Management |
Web UI |
| Physical | |
| Power input | DC 5V/2A |
| Material |
Aluminum alloy housing |
| Color | White |
| Weight | 0.8KG |
| Size |
Ø200mm*200mm*95mm |
| Mounting method |
Recessed Ceiling Mount (secured by screw clamps) |
| Power consumption | ≤10W |
| Stand-by power consumption | ≤3W |
| Protection circuit | Overload, short circuit protection |
| Proof Level | IP21 |
| Environmental | |
| Operating temperature | 0℃～40℃ |
| Storage temperature | -10℃～60℃ |
| Humidity | 10% ~ 90% RH Non-condensing |
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| Schools | Hospitals | Office Buildings |
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| Hotels | Restaurants | Retail Shops |
A SIP ceiling speaker C10 or C20 is a network-based speaker that connects directly to your IP network and allows announcements, paging, and music playback using standard SIP and VoIP technology.
SIP ceiling speakers C10 or C20 connect to your IP network and work digitally, while analog ceiling speakers rely on traditional audio cabling and external amplifiers.
SIP ceiling speakers C10 and C20 are ideal for offices, schools, hospitals, shopping malls, hotels, airports, and other indoor public spaces where clear, discreet audio coverage is needed.
No. SIP ceiling speakers include a built-in amplifier, so no external audio equipment is required. They are much simpler for installation than analog speakers because analog speakers usually need a separate central amplifier and additional audio equipment.
Most SIP ceiling speakers support Power over Ethernet (PoE), meaning a single network cable provides both power and data.
Yes. SIP Speakers can be grouped into zones, allowing you to broadcast announcements to selected rooms, floors, or departments.
Zoning is much easier with SIP ceiling speakers. Zones can be created and changed through software, while analog systems often require physical rewiring.
Yes. In addition to voice announcements, they can play background music with clear, balanced sound for commercial and public environments.
Absolutely. They support priority emergency broadcasts that override music and regular announcements to ensure urgent messages are heard clearly.
Yes. They are compatible with standard SIP PBX systems and can receive paging calls from SIP phones or paging software, like Bluelinkge IP audio software IPX2000.
Yes. They are designed for recessed ceiling installation and typically include mounting hardware, making installation quick and clean.
Also, SIP ceiling speakers are generally easier to install because they use standard network cables (Ethernet/PoE). Analog speakers require dedicated speaker wiring and amplifier connections.
Yes. You can easily add more SIP ceiling speakers to your network as your building or requirements grow.
SIP ceiling speakers are better suited for large or multi-site environments because they are easier to manage, expand, and control centrally over the network.
The upfront cost per speaker may be higher, but SIP systems often reduce overall cost by eliminating amplifiers, simplifying cabling, and lowering maintenance expenses.
The upfront cost per speaker may be higher, but SIP systems often reduce overall cost by eliminating amplifiers, simplifying cabling, and lowering maintenance expenses.
SIP ceiling speakers are more future-ready. They integrate easily with IP phones, paging software, security systems, and smart building platforms.
SIP ceiling speakers are more future-ready. They integrate easily with IP phones, paging software, security systems, and smart building platforms.
SIP systems allow you to see device status and detect offline speakers. Analog systems typically cannot provide real-time status monitoring.
SIP systems allow you to see device status and detect offline speakers. Analog systems typically cannot provide real-time status monitoring.
