SE-5712 Wall-Mounted Network Audio Processor

Product Description:

1. Wall-mounted design with premium corrosion-resistant metal panel and compact footprint;

2. Features high-speed industrial-grade dual-core (ARM+DSP) chipset;

3. Built-in Class D digital amplifier with 2x15W (8Ω fixed impedance) output delivers pristine audio quality with minimal heat generation and high efficiency;

4. 1 audio line output for connecting external amplifiers;

5. 1 audio line input for local amplification;

6. Supports remote firmware upgrades via terminal, reducing maintenance workload. Enables centralized server management. Receives real-time, scheduled, voice, file, and text broadcast tasks from servers;

7. Standard RJ45 network interface for Ethernet connectivity, supporting cross-subnet and cross-router operation.

 

Technical Specifications:

Network Protocols: TCP, UDP, ARP, ICMP, IGMP

Network Chip Rate: 10/100Mbps

Audio Encoding: MP3/PCM/ADPCM

Audio Sampling Rate & Bit Rate: 8KHz-44.1KHz, 16-bit, 8Kbps-320Kbps

Signal-to-Noise Ratio & Frequency Response: ≥90dB, 20Hz-16KHz

Network Audio Latency: Broadcast delay ≤30ms

Output Power: 2×15W (8Ω fixed impedance)

Audio Interfaces: 1 set line input/output

Other Interfaces: 1 Ethernet port

Power Supply, Power Consumption: DC 24V, ≤70W

Product Dimensions (W×D×H): 132×160×36mm

Weight: 0.6kg