Loa cột IP chủ động chống nước 2 inch OM-IP201

Loa cột IP chủ động chống nước 2 inch OM-IP201

Product Overview
1. Integrated design, integrating network audio decoding, digital amplifier, and sound column.
2. High end aluminum shell, high-strength waterproof design, suitable for installation in various places;
3. With an output power of 30W,
4. Built in network hardware audio decoding module, with sound quality reaching CD level, supporting MP3 and WAV audio formats,
5. Equipped with one 3.5mm line input interface, it can be connected to an external audio source for local sound amplification (provide equipment interface diagram as evidence);
6. Equipped with 2 short-circuit inputs (supported by device interface diagrams), the short-circuit inputs can be associated with linked tasks to play audio files on designated terminals. The playback source can be media library, speech synthesis, or terminal collection, and the playback duration of tasks can be customized (software interface screenshots provided);
7. It has one power output and can be connected to the same power fixed impedance sound column;
8. Equipped with 4 2-inch speakers, 2-inch small treble, aluminum casing, aluminum mesh surface, black and white color options;
9. Adopting high-performance ARM architecture chips, supporting WEB login to modify parameters;
10. Support text to speech broadcasting;
11. 1 standard RJ45 (10/100M) network switching interface, supporting LAN and WAN access;
Technical Specifications:
1. Input power supply: DC24V
2. Network interface: 1 set of RJ45
3. Transmission rate: 100Mbps/10Mbps
4. Supported protocols: TCP/IP, UDP, IGMP (multicast)
5. Audio format: MP3
6. Audio mode: 16 bit stereo CD sound quality
7. Sampling rate: 8K to 48K
8. Bit rate: 8K to 768Kbps
9. Output power: 40W
10. Power consumption:<50W
11. Frequency response: 20Hz-20KHz
12. Harmonic distortion: THD ≤ 0.1%
13. Signal to noise ratio: ≥ 85dB
14. Protection circuit: overload, over temperature, short circuit protection
15. Working temperature: -5 ℃ to 60 ℃
16. Environmental humidity: 20% to 80% relative humidity
17. Dimensions: 470mm x 95mm x 85mm
18. Waterproof rating: IP65
19. Weight: 2.35kg