SD-7802
SD-7802

S-D7802-G8 GQ Digital Wireless Receiver

  • Overview
  • Specification
  • Downloads

  • Trantec have pushed the boundaries in digital technology with their professional digital wireless microphone system. Quality of sound has never been this good! And trials have successfully demonstrated you can now benefit from double the number of user channels than in analogue systems.

    • Benefit from over 20 user channels in an 8MHz TV band with no degradation

    • Digital transmission with 24 bit audio resolution

    • Fast DSP reduces latency to extremely low levels

    • Freedom from dynamic non-linearities associated with compandors

    • Network Monitoring for full control of up to 60 channels

    • Rugged metal housings on beltpack and handheld

    • Full range of accessories


  • Specification
    Power Source 100-240 V AC, 50/60Hz
    Power Consumption 500mA or less
    Frequency Range 606-638MHz
    Antenna Input 1 input, BNC jack, 50Ω, 2 channels. Antenna power supply: 9V DC, 90mA (max)
    Antenna Cascade Output 1 output, BNC jack, 50Ω, 2 channels
    Receiving Sensitivity 30dBμV or less (Bit error rate: 1E-5 or less)
    Antenna Input Attenuator 0dB/-10dB/-20dB switchable
    Modulation System PLL synthesized
    Receiving System Double Superheterodyne
    Frequency Response 20 Hz – 15 kHz
    D/A Converter Resolution 24 bits, 48kHz sampling
    Coding System ADPCM (TRANTEC original)
    Audio Latency 4 ms or less (when using in conjunction with the optional S-D7200 or S-D7300)
    Analog Audio Output Connector XLR3-32 equivalent: Balanced output, 2-pole jack: Unbalanced output
    Analog Audio Maximum Output Level Balanced output: 20 dB or more (LINE)/0dB or more (MIC) switchable
    Unbalanced output: 14 dB or more (LINE)/-6dB or more (MIC) switchable
    Dynamic Range (AF Circuit) 110 dB or more (A-weighted)
    Total Harmonic Distortion 0.05% or less (at 30dBμV, 1kHz, -10dBFS, A-weighted)
    Maximum Mixing Output Level 10dB or more, unbalanced, 2-conductor phone jack
    Mixing Input -10dB, unbalanced, 2-conductor phone jack
    Headphones Output 500mW, 16Ω, 3 conductor phone jack
    AES/EBU Output 24-bit output (internal 48kHz, external word clock sync) XLR 3-32 equivalent, 110Ω balanced output
    Word Clock Input XLR 32-96kHz, BNC jack, 75Ω terminated/Open switchable
    Transmitter Information Display Remaining battery level, microphone gain setting information, and other information
    ID Selectable 10 patterns
    Network Ethernet, RJ-45
    Operating Temperature -10°C to +50°C
    Operating Humidity 30% to 85% RH (no condensation)
    Finish Panel: Aluminium, hairline, black, alumite,Case: Surface-treated steel plate, black, paint
    Dimensions 482 (W) x 44(H) x 362.6 (D) mm
    Weight 4.1kg

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