Sennheiser EM 3732-II Wireless Microphone - Live Audio Receiver Module

Brand: Sennheiser

Product code: Sennheiser EM 3732-II

product detail x2 desktop EM 3732II Front 1
product detail x2 desktop EM 3732II Front 1
  • Description
  • Features
  • Specification
Description

High-end receiver with up to 184 MHz switching bandwidth. Output for direct connection to digital mixing consoles. Antenna splitter for daisy-chaining up to 8 devices. Remote controllable via "Wireless Systems Manager".

The EM 3731/3732-II series is characterized by high transmission reliability, exceptional audio quality and simple operation. A switching bandwidth of up to 184 MHz, more than double that of its predecessors, combined with a range of connection options guarantee optimal flexibility for daily use. The integrated Ethernet connection means that the receivers can be linked into any network. The AES3/EBU digital audio interface facilitates a direct connection to digital mixing consoles. Sennheiser's "Wireless Systems Manager" (WSM) software allows you to monitor and control all receiver operating statuses remotely. In addition, this versatile software now lets you reset the channel allocation at any time and store it as a "Scene". A new innovative WSM feature for multi-channel operation is the immediate identification of the channel allocated to each receiver at the press of a button. A high-contrast display and intuitive user interface complete the scope of features of this high-quality receiver. The EM 3732-II is available in L, N and P frequency variants.

Features
  • Up to 184 MHz switching bandwidth

  • Digital AES 3 audio output with external word clock synchronisation

  • Integrated antenna splitter for daisy-chaining up to eight devices

  • Intuitive user interface with OLED display

  • Network integration via ethernet for use of the WSM software on Macs and PCs

  • DSP-based HiDyn plus and HDX expander

  • Transformer balanced audio outputs

  • Scanning function

  • Frequencies adjustable in steps of 5 kHz

  • Squelch setting displayed continously

  • Command audio output ( EM 3732 COM-II only)

Specification
  • RF frequency range
    776 - 960 MHz 
    614 - 798 MHz 
    470 - 638 MHz 
    L: 470 - 638 MHz, N: 614 - 798 MHz, P: 776 - 960 MHz 
  • Dimensions
    436 x 44 x 250 mm 
  • Compander
    Sennheiser HiDyn plus emulated by DSP, Latency <= 1.9 ms 
    • Audio-XLR connector
      analogue: XLR-3, digital AES3: XLR-3 Sample Rates: 44.1, 48, 88.2, 96 kHz, 24 Bit 
    • Frequency response
      40 - 20000 Hz 
    • THD, total harmonic distortion
      ≤ 0,3 % 
    • Weight
      ca. 4080 g 
    • Power consumption
      max. 50VA, 20 W (AC) 
    • Storage temperature
      -25 °C ... +70 °C 
    • Operating temperature
      -10 °C ... +55 °C 
    • Signal-to-noise ratio
      ≥ 118 dB(A) (analogue AF OUT), 140 dB (AES3 audio out) 
    • Switching bandwidth
      Up to 184 MHz 
    • Peak deviation
      +-56 kHz 
    • Nominal deviation
      +-40 kHz 
    • Power supply
      100 - 240 V AC, 50/60 Hz 
    • Power supply
      Booster: 12 V DC, 2 x 200 mA, short-circuit-proof 
    • Squelch threshold
      13 steps (0 ... 30 μV) 
    • Intermodulation spacing
      >= 80 dB 
    • Antenna connector
      2 BNC connectors (50 Ω) 
    • Cascadable
      2 BNC connectors (50 Ω) 
    • Gain
      0 dB ±0,5 dB (ref. to antenna input) 
    • Output voltage
      +18 dBu to –10 dBu, adjustable in steps of 1 dB (transformer balanced) 
    • Adjacent channel rejection
      typ. 75 dB / +-400 kHz, typ. 80 dB /+-800 kHz 
    • Receiving frequency
      6 frequency banks with up to 59 factory-preset frequencies each 
      1 frequency bank with up to 60 freely selectable frequencies (tunable in steps of 5 kHz)