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    IP Network Preamplifier PF 2205

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      Product Usage:
      ◆Professional cabinet-type single-way network audio decoding equipment, used for broadcasting partition audio decoding role
      ◆Installed in the sub-control room or weak power well, the output is connected to the power amplifier.
    • 介绍说明
    • 产品参数
    • 产品尺寸
    ◆Standard 19-inch rack design, silver oxidized aluminum brushed panel + black acrylic lens, sophisticated craftsmanship, showing the high-grade temperament;
    ◆ The product is based on Linux operating system architecture, with high security and excellent stability, supporting 7×24 hours uninterrupted work;
    ◆ Standard Rj45 network interface, support for switching expansion mode and redundant backup mode, full-rate connection up to 100M, support for cross-network segments and cross-channel
    ◆ Standard Rj45 network interface, support switching expansion mode and redundant backup mode, full-rate connection up to 100M, support cross-segment and cross-channel, can be hooked up anywhere in the network;
    ◆ 3-channel microphone TRS terminal input, 2-channel Aux input, 1-channel EMC input, 1-channel Mix output;
    ◆ 3-channel Mic TRS terminal input, 2-channel Aux input, 1-channel EMC input, 1-channel Mix output; ◆ 3-channel Mic TRS terminal input, 2-channel Aux input, 1-channel EMC input, 1-channel Mix output
    ◆ 2-channel MIC Line input (line input for MIC2/MIC3 channels, sensitivity 775mV);
    ◆ Mic and Aux inputs are equipped with adjustment knobs, and the outputs are equipped with total volume adjustment knobs and treble and bass adjustment knobs.
    Model:PF 2205
    Network Interface:1 RJ45
    Transmission Rate:10/100Mbps
    Support protocols: UDP, RTP, TCP, multicast, SIP protocols
    Audio format: MP3, WMA, WAV
    Audio mode: 16-bit stereo CD sound quality
    Sampling frequency: 8K-48KHz
    Input Interface: 2-way AUX, 3-way MIC
    Output Interface: 2-way AUX
    Harmonic distortion: ≤0.1%
    Signal-to-noise ratio:≥65dB
    Frequency Response:80Hz-18KHz
    Power input: 190~240V 50-60HZ
    Power Consumption:≤20W
    Operating Temperature:-10℃-60
    Operating humidity:20%-80% relative humidity, no condensation
    Size:484*205*45mm
    Weight:2.50KG
    Material: black aluminum panel, SPCC cold-rolled plate material chassis

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