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EM 3732-II
Wireless Microphone - Live Audio Receiver Module

EM 3732-II

High-end modtager med op til 184 MHz skiftebåndbredde. Udgang til direkte forbindelse til digitale mixerkonsoller. Antenne-splitter til daisy-chain med op til 8 enheder. Fjernstyring mulig via "Wireless Systems Manager".
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Overblik

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.



Funktioner

  • 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)


Kassen indeholder

  • EM 3731-II or EM 3732-II or EM 3732 COM-II
  • 3 mains cables (with EU, UK and US plugs)
  • 2 BNC antenna cables (50 Ω) for daisy-chaining
  • 1 BNC word clock cable (75 Ω) for daisy-chaining
  • 4 rubber feet
  • 1 RJ 45 ethernet cable
  • 2 antennas
  • 1 instruction manual
  • 1 CD-ROM with the Sennheiser Wireless Systems Manager Software
  • 1 frequency table

Tekniske data

  • RF frekvensområde
    776 - 960 MHz
    614 - 798 MHz
    470 - 638 MHz
    L: 470 - 638 MHz, N: 614 - 798 MHz, P: 776 - 960 MHz
  • Mål
    436 x 44 x 250 mm
  • Frekvensområde
    40 - 20000 Hz
  • THD v. 1 kHz
    ≤ 0,3 %
  • Vægt
    ca. 4080 g
  • Strømforbrug
    max. 50VA, 20 W (AC)
  • Temperatur (opbevaring)
    -25 °C ... +70 °C
  • Peak-afvigelse
    +-56 kHz
  • Nominel afvigelse
    +-40 kHz
  • Strømforsyning
    100 - 240 V AC, 50/60 Hz
  • Strømforsyning
    Booster: 12 V DC, 2 x 200 mA, short-circuit-proof
  • Squelch threshold
    13 steps (0 ... 30 μV)
  • Intermodulation spacing
    >= 80 dB
  • Kan kaskadekobles
    2 BNC connectors (50 Ω)
  • Forstærkning
    0 dB ±0,5 dB (ref. to antenna input)
  • Output voltage
    +18 dBu to –10 dBu, adjustable in steps of 1 dB (transformer balanced)
  • Dæmpning af nabokanal
    typ. 75 dB / +-400 kHz, typ. 80 dB /+-800 kHz
  • Modtagerfrekvens
    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)

Downloads

  • EU-overensstemmelseserklæringen
    • EU Declaration of conformity EM 373x-II (940 KB) Download

  • Instruktionsmanual
    • Instruction manual EM 373X-II (7.4 MB) Download

      Instruction manual for EM 3731-II, EM 3732-II and EM 3732-II Command

  • Firmware-opdateringer
    • Sennheiser Firmware Package EM 373x (SENNPKG) - Version 2-2-0 (490 KB) Download

  • Specifikationer
    • Product specification EM 3732-II (230 KB) Download

  • Technical Information
    • Additional HDX/HiDyn compander systems information (710 KB) Download

  • Frequency Sheets
    • Frequency tables EM 3732-II (420 KB) Download

    • Frequency Charts for Radio Microphones (880 KB) Download