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IP network power amplifier series (650W)
IP network power amplifier series (650W)
IP network power amplifier series (650W)
IP network power amplifier series (650W)
IP network power amplifier series (650W)
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  • IP network power amplifier series (650W)
  • IP network power amplifier series (650W)
  • IP network power amplifier series (650W)
  • IP network power amplifier series (650W)
  • IP network power amplifier series (650W)
图片名称

IP network power amplifier series (650W)

Product model: RT-IP650A


  • Product Features
  • Product Parameters
  • 1.IP network decoding power amplifier, integrated IP network broadcast decoding board and high-power analog power amplifier, can be directly connected to the constant voltage speaker;
    2. Complete the synchronous reception and decoding of network audio stream, sample audio hardware coding, with one-way reception and master one-way call function;
    3.TCP/ IP high-quality digital audio transmission, sound quality to CD level (bit speed 128Kbps) and can play high-quality fever level of audio files (bit speed 320Kbps);
    4. It can expand the 4-way three-wire sound control strong-cut output interface, and is compatible with 3-and 4-wire fire-fighting strong-cut, without 24V strong-cut power supply, and without limitation on the number of sound controls;
    5. Built-in intelligent power management function, no network signal automatically disconnect the power amplifier power, into the standby state, with programming to open and audio trigger to open the power function, into the standby time of 3-5 minutes, to avoid the audio signal due to the time interval lead to intermittent playback;
    6. Built-in high bass adjustment function, can adjust the high bass of the whole device; with multiple levels of priority sensitivity adjustment function, can freely choose the signal priority input to meet different occasions;
    7. Support local microphone, line input, volume adjustment, local microphone in the absence of network signal conditions, you can choose manual or automatic way to page the machine;
    8. The use of fixed static IP address, when the network changes when the address will not be lost, stable work;
    9. Support text broadcast: can directly convert text into audio files, through the software to achieve the terminal playback;

  • Network interface: standard RJ45;
    Power: 650W;
    Support protocol: TCP/IP,UDP,IGMP (multicast);
    Audio format: MP3/MP2;
    Recruitment rate: 8k ~ 48KHz;
    Transmission rate: 10/100Mbps;
    Audio mode: 16-bit stereo CD sound quality;
    Output frequency: 20Hz ~ 16KHz;
    Harmonic distortion: ≤ 0.3%;
    Signal-to-noise ratio:>70dB;
    Auxiliary line input level: 1 × 350mV industrial standard pressure wire terminal;
    Emergency alarm input level: 1 × 350mV industrial standard pressure wire terminal;
    Sound source output level: 1 × 1000mV industrial standard pressure wire terminal;
    Sound source output impedance: 1KΩ;
    Working temperature: 5 ℃ ~ 40 ℃;
    Crafting humidity: 20% to 80%;
    Power consumption: ≤ 18W;
    Input power: AC220V/50Hz.
    Product size (W * H * D):482*90*435(mm)
    Weight: 19.3KG

Product Features

1.IP network decoding power amplifier, integrated IP network broadcast decoding board and high-power analog power amplifier, can be directly connected to the constant voltage speaker;
2. Complete the synchronous reception and decoding of network audio stream, sample audio hardware coding, with one-way reception and master one-way call function;
3.TCP/ IP high-quality digital audio transmission, sound quality to CD level (bit speed 128Kbps) and can play high-quality fever level of audio files (bit speed 320Kbps);
4. It can expand the 4-way three-wire sound control strong-cut output interface, and is compatible with 3-and 4-wire fire-fighting strong-cut, without 24V strong-cut power supply, and without limitation on the number of sound controls;
5. Built-in intelligent power management function, no network signal automatically disconnect the power amplifier power, into the standby state, with programming to open and audio trigger to open the power function, into the standby time of 3-5 minutes, to avoid the audio signal due to the time interval lead to intermittent playback;
6. Built-in high bass adjustment function, can adjust the high bass of the whole device; with multiple levels of priority sensitivity adjustment function, can freely choose the signal priority input to meet different occasions;
7. Support local microphone, line input, volume adjustment, local microphone in the absence of network signal conditions, you can choose manual or automatic way to page the machine;
8. The use of fixed static IP address, when the network changes when the address will not be lost, stable work;
9. Support text broadcast: can directly convert text into audio files, through the software to achieve the terminal playback;

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