Sennheiser EM 3732 COM-II L Wireless Microphone

Sennheiser EM 3732 COM-II L Wireless Microphone

Regular price $4,500.00
Tax included.

Sennheiser EM 3732 COM-II L - Wireless Microphone - Live Audio Receiver Module - Receiver System

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.
  • 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)
RF frequency range
470 - 638 MHz
L: 470 - 638 MHz, N: 614 - 798 MHz, P: 776 - 960 MHz
436 x 44 x 250 mm
Frequency response
40 - 20000 Hz
THD, total harmonic distortion
≤ 0,3 %
4080 g
Power consumption
max. 50VA, 20 W (AC)
Storage temperature
-25 °C ... +70 °C
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
2 BNC connectors (50 Ω)
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)
What's in the Box
  • 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

Local Shipping Rates (SGD)

Free Normal Local Shipping (3-5 Work Days) with minimum. $100 spending.

Normal Local Shipping (3-5 Work Days): $10 Flat Fee

Express Local Shipping (Next Work Day): $15 Flat Fee

Self Pick-Up at Office: No Charges (Free). *Customers will need to contact us for arrangements prior to coming to our showroom at 66 Tannery Lane, #01-03J, Sindo Building.

Overseas Shipping

Due to the fluctuating overseas shipping charges we are unable to indicate a fix shipping rate for overseas purchases. If you are based overseas and want to make a purchase and ship to your country, please send us an email at, indicating your order and shipping details. Our team will give you a quotation for your order with specific shipping cost.

*All charges are in Singapore dollars and inclusive of 7% GST.