คำอธิบาย
Product Description
The Network Ceiling Speaker is smooth design, which makes it nicely blending with its surroundings. It’s easy to mount flush with a ceiling, which is perfect for installation in school, offices, stores and hospitals. It can be applied to play background music, annoucements, security or fire alarm linkage. The standard SIP protocal allows easy integration to other SIP devices.
Specification
| Audio | |
| Decoding | Support OPUS, G711U, G711A, GSM, MP3, WAV |
| Speaker | |
| Max SPL | 96dB |
| Frequency Response | 100Hz ~ 18KHz |
| Network | |
| Security | Password protection, IP address filtering, Digest authentication, User access log |
| Network Protocol | SIP |
| Network Interface | 10/100 Base-TX, RJ45 |
| VoIP | Support SIP protocol for intergration with VoIP systimes, intergrated with SIP/PBX. Support SIP features: secondary/backend SIP server, IPv4 (IPv6 futhur). Support codecs: OPUS, G711U, G711A, GSM, MP3, WAV. |
| Amplifier | |
| Amplifier Description | Built-in 15W Amplifier |
| General | |
| Material | Metal |
| Rate Power | 15W |
| Power Supply | PoE or DC 12V/24V |
| Installation | In Ceiling |
| Dimensions | 200 x 90 mm |
| Weight | 1 KG |
| Languages | English |
| Warranty | 2 years |
| Package Includes | Network Ceiling Speaker User Manual |
