| Feature | Details |
| Product | High-Performance Network Outdoor Column Speaker 30 Watt |
| Enclosure rating | IPX5 |
| Use cases | Public address, music streaming, pre-recorded message broadcast, scheduled announcements |
| Typical environments | Park, Playground, outdoor plaza |
| Intercom function | One-touch call for full-duplex intercom, pre-set via server |
| Hands-free hardware | Built-in microphone and speaker for calling and broadcasting |
| Audio decoding | MP2, MP3, PCM, ADPCM |
| Sampling and bit rate | 8kHz~44.1kHz, 16bit, 8kbps~320kbps |
| Signal-to-noise ratio | ā„80dB |
| Frequency response | 200Hz-18KHz |
| Sensitivity | 90dB/M/W |
| Network interface | 10BASE-T/100BASE-TX RJ45 |
| Supported protocols | TCP/IP, UDP, ARP, ICMP, IGMP |
| SIP interoperability | Standard SIP; integrates with mainstream SIP PBX systems |
| Volume control | Ambient noise detection with automatic volume adjustment; remote volume via server |
| Offline playback | Built-in flash and clock; scheduled tasks are playable when offline |
| Monitoring | Built-in loop detection for remote monitoring and maintenance |
| Configuration | Web interface; remote firmware upgrades |
| Power supply | AC220V/50Hz |
| Power consumption (variant set) | ā¤40W (Power Output: 30W); |
| Operating temperature | -20ā~+55ā (-4ā~+131ā) |
| Operating humidity | 10%-90% RH non-condensing |
| Mounting | Surface-mounted; vertical installation only |
| Shell color/material | White & Aluminium Alloy |
| Grille color/material | White & Steel |
| Grille finish | Powder Spraying |
| Bracket material | Steel |
| Dimensions | 227x125x510mm |
| Weight | 5.1kg |
| Standard accessories | Quick Installation Guide; Power Adaptor (DC24V/2.75A); Rectangular metal piece; 2Ć L-type installation frame; 2Ć Nut & Spring washers; Waterproof tail wire connector |
| Certifications | CE, ROHS Compliance. |