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    SPB 8000

    Article No. 505695

    Esfera’s SPB 8000 processing unit converts the signals of the SPM 8000 stereo microphone into a complete 5.1 audio signal.

    Esfera is a surround microphone system which is easy to install and very easy to use. Esfera provides 5.1 surround sound from just two channels, making complicated surround mic installations a thing of the past. The system consists of the SPM 8000 stereo and the SPB 8000 processing unit that converts the signals of the microphones into a complete 5.1 audio signal. The SPB 8000 processing unit converts the signals of the SPM 8000 stereo microphone into a complete 5.1 audio signal.
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    Features05

    • Supplies microphones with 48 V phantom power
    • Input switchable between analog and digital AES3 signals
    • Switchable compressor
    • 4 programmable presets for storage of 5.1 surround parameters
    • SPB 8000 adjustable via a web interface

    Top Specs

    • Dimensionsapprox. 44 x 482 x 275 mm (H x W x D)
    • Weight (g)approx. 3.9 kg
    • Connection ports2 XLR-3F sockets, transformerless balanced
    • Power consumption (Amp)max. 15 W
    • Signal-to-noise ratio–82.6 dB, 64 dB gain at 48 kHz sampling rate

    Tech Specs

    Product
    • Gain
      +64 dB (max.)
    • Total harmonic distortion (THD)
      gain: −12 dBFS at 1 kHz
    Acoustic Properties
    • Dynamic range (>)
      130.3 dB 30 dB gain (A-weighted)
    • Sampling rates
      44.1 / 48 / 88.2 / 96 kHz
    • Signal-to-noise ratio
      –82.6 dB, 64 dB gain at 48 kHz sampling rate
    Connectivity
    • Connection ports
      2 XLR-3F sockets, transformerless balanced
    Battery & Power
    • Power consumption (Amp)
      max. 15 W
    • Phantom powering
      48 V, switchable
    Electrical Properties
    • Impedance
      approx. 4 kΩ, balanced
    Dimensions
    • Dimensions
      approx. 44 x 482 x 275 mm (H x W x D)
    • Weight (g)
      approx. 3.9 kg
    • Product weight (g)
      approx. 3.9 kg

    What's in the box05

    • 1 SPB 8000 processing unit
    • 3 mains cables (EU, UK and US version)
    • 1 network cable
    • 4 self-adhesive feet
    • 1 instruction manual

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