GL-S21M
30W IP Horn Speaker
- Two-Way Intercom Communication
- 48K OPUS, AEC, AGC, ANR
- Compatible with VoIP, SIP devices (IPPBX, IP Phone) via SIP
- Compatible with IP Camera VMS via ONVIF
- HTTP Control, Alarm in, Schedule
- 30W Amplifier, PoE Power Supply
- Built-in MIC, Audio in, TF Card (Optional)
GL-S21M
30W IP Horn Speaker
4K
Solar Power
Edge System
New
- Two-Way Intercom Communication
- 48K OPUS, AEC, AGC, ANR
- Compatible with VoIP, SIP devices (IPPBX, IP Phone) via SIP
- Compatible with IP Camera VMS via ONVIF
- HTTP Control, Alarm in, Schedule
- 30W Amplifier, PoE Power Supply
- Built-in MIC, Audio in, TF Card (Optional)
PAY WITH EASE
| Model name | GL-S21M |
| Audio | |
| Codec | OPUS 48 kHz, MP3 44.1 kHz, G.722 ADPCM 16 kHz, G.711 PCMU 8 kHz, G.711 PCMA 8 kHz |
| Built-in Microphone | Yes |
| Speaker | |
| Max SPL | 120dB |
| Frequency Response | 350Hz~8KHz |
| Frequency Range | 500-2KHZ +-10dB 400-12KHZ +-20dB |
| Harmonic Distortion | 0.1@1kHz |
| Signal to Noise Ratio | 91dB |
| Network | |
| Security | Password protection, IP address filtering, Digest authentication, User access log, firewall |
| Network Protocol | SIP, ONVIF, HTTP, IPv4, DHCP, RTSP, RTP, RTCP, TCP, UDP, ARP, FTP, TFTP, NFS, NTP |
| Network Interface | 10/100 Base-TX, RJ45 |
| VoIP | Support for SIP protocol for intergration with VoIP systems, intergrated with SIP/PBX. |
| Amplifier | |
| Amplifier Description | Built-in 30W Amplifier |
| General | |
| Operating Temperature | -30℃ — +60℃ |
| Operating humility | 5%-85% |
| Material | ABS (IP67 water-proof) |
| Rate Power | 30W |
| Power Supply | PoE or DC 12V/24V |
| Connector | Alarm in, Audio in, DC Power, PoE, TF Card (Optional) |
| Installation | Wall Mounted |
| Dimensions | 285*205*285mm |
| Net Weight | 2 KG |
| Languages | English |
| Warranty | 2 years |
| Package Includes | IP Horn Speaker User Manual |
| Class | Date | Title | Language | Type | Download |
|---|