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AU680A Wireless Audio Transmitter Receiver Set XLR Connector Low Latency Long Range 100M / 328ft - US Plug - 1
AU680A Wireless Audio Transmitter Receiver Set XLR Connector Low Latency Long Range 100M / 328ft - US Plug - 1

AU680A Wireless Audio Transmitter Receiver Set XLR Connector Low Latency Long Range 100M / 328ft - US Plug

by TVCMall
$3,840.00




    Delivered in 10-15 Days.
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  • 【Versatile Audio Transmission】The AU680A XLR wireless audio transmitter and receiver set offers professional-grade audio transmission for various applications.
  • 【Long-Range Performance】Achieve up to 100 meters (328 feet) of transmission distance in open areas, ensuring reliable audio delivery in large spaces.
  • 【Low Latency】Experience near-instantaneous audio transmission with less than 0.5ms delay, perfect for live performances and real-time monitoring.
  • 【High-Quality Audio】Enjoy excellent sound quality with a 20Hz-20kHz frequency response, 95dB signal-to-noise ratio, and 90dB dynamic range.
  • 【Multiple Input Modes】The transmitter supports three input modes: stereo audio, standard microphone, and surveillance microphone, offering flexibility for different audio sources.
  • 【Adjustable Transmission Power】Choose from 1-100mW transmission power (default 100mW) to balance range and power consumption based on your needs.
  • 【Channel Selection】The transmitter offers one-way cyclic channel selection, while the receiver provides both automatic search and manual channel switching options.

Specifications:

  • Operating Voltage: 3.6–6V DC (Transmitter & Receiver)
  • Working Current: Max 120mA (Transmitter) / Max 40mA (Receiver)
  • Ambient Temperature: -16–65°C
  • Actual Operating Frequency Range: 590–619MHz
  • Modulation: GFSK (Transmitter)
  • Channel Spacing: 2M bps
  • Frequency Selection Method: 4MHz
  • Frequency Selection: Carrying Channel One-Way Loop Selection (Transmitter) / Automatic & Manual Search (Receiver)
  • Frequency Stability: ±100KHz
  • Working Channels: 20CH
  • Module Channel Spacing: 4MHz
  • Transceiver Distance: 330 feet (in open space)
  • Transmit Power: 1–100mV (Default 100nV when ordering)
  • Receiving Sensitivity: -90dBm (Receiver)
  • Input Level: Max 1.0Vpk (Transmitter)
  • Input Resistance: 10k ohm (Transmitter)
  • Interface: XLR*2 / RCA / 6.35 / 3.5mm
  • Support: Balance / Unbalance (Transmitter), Lift / Earth (Receiver)
  • Stereo Output Level 1: 30mW RL=32Ω (Receiver)
  • Stereo Output Level 2: 50mW RL=32Ω (Receiver)
  • Output Impedance: 1k ohm (Receiver)
  • Input-Output Gain Ratio: 1:01
  • Frequency Response Range: 20–20000Hz
  • Time Latency: <0.5ms
  • Sampling Rate: 64KHz 16bit
  • Signal-to-Noise Ratio: 95dB
  • Distortion: 0.3% @ 1KHz
  • Dynamic Range: 90dB
  • Left and Right Channel Isolation: 85dB

In the box

  • 1 x Transmitter
  • 1 x Receiver
  • 1 x English User Manual