Feature:
* Professional integrated structure design, good housing sealing performance, fast conductive all-copper nickel-plated grounding pole. It can be used in outdoor harsh environments, which meets the requirements of IP54 protection level certification.
* Designed with embedded computer technology and DSP audio processing technology.
* Built-in network digital audio decoding module supports IP/TCP, UDP and other communication protocols, enabling the network transmission of 16-bit CD-quality audio signals.
* Built-in digital amplifier module, fine sound quality, strong power.
* Support server unified authorization operation management function, unified management of user and password function; support 100-level custom audio priority mute control function.
* Support LAN and WAN application, conform to IEEE802.3at standard. It is required to work with the switcher of IEEE802.3at standard.
* Digital products, easy to expand, no geographic limitation, no need to add computer room management equipment, the design concept of shared network and free line construction, and easy to install.
Specification:
| Model | T-7782PA |
| Network interface | Standard RJ45 input |
| Protocol | TCP/IP, UDP |
| Audio format | MP3 |
| Sampling rate | 8KHz~48KHz |
| Transmission rate | 100Mbps |
| Audio mode | 16-bit CD sound quality |
| THD | ≤1% |
| Frequency response | 130Hz~16kHz +1dB/-3dB |
| SNR | ≥68dB |
| Protection level | IP54 |
| Operating temperature | -20℃～60℃ |
| Operating humidity | 20%～80% relative humidity, no condensation |
| Operating Voltage | POE power supply:IEEE802.3at standard |
| Rated power | 15W |
| Peak output power | 25W |
| Power consumption | ≤30W |
| Speaker unit | 4”×2 |
| Size(L*W*H) | 150×145×472mm |
| Weight | 5kg |
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