Sennheiser EK 3241 Camera Receiver

Sennheiser Updated: 2009-01-16 RSS
Sennheiser EK 3241 Camera Receiver

The new EK 3241 has a switching bandwidth of 36 MHz and frequencies that can be tuned in steps of 5 kHz, making the true-diversity receiver the perfect partner for Sennheiser's current transmitter models SKM 5200 and SK 5212

Frequency-agile products are in greater demand than ever as frequency resources become increasingly scarce. We have therefore developed a new tuner module for this true-diversity camera receiver and given the lightweight EK 3241 (200 g) the capacity for reliable, flexible RF wireless transmission: 32 custom frequencies have already been programmed within the switching bandwidth of 36 MHz; in addition the user is free to program and store another 20 frequencies in steps of 5 kHz into the user bank.

The receiver can be easily and intuitively operated with a completely new user interface, which is similar to that of the SK 5212 bodypack transmitter. For a high operational reliability the EK 3241 displays the battery status of the transmitter in detail. The receiver is extremely reliable; its full-metal case is weatherproof and robust.


* True-diversity receiver in a very compact all-metal housing
* 36 MHz switching bandwidth
* Frequencies tunable in steps of 5 kHz
* New menu for user-friendly operation
* Special protection against the ingress of moisture
* Power supply via camcorder or GA 3041-B battery adapter
* High operational reliability due to true diversity reception
* Detailed indication of the transmitter's battery status
* Command function can be activated in service
* Operating time of 9 to 18 hrs (BA 50 / B 250)

Delivery Includes

* EK 3241
* 2 antennas
* user manual

Technical Data

Number of channels: tuneable in steps of 5 kHz
Frequency: 450 – 960 MHz
Switching bandwidth: 36 MHz
Modulation: wideband-FM
Frequency: 450 – 960 MHz
Switching bandwidth: 36 MHz
Nominal deviation: ± 40 kHz / ± 56 kHz
Squelch: 0 bis 100 μV, adjustable in steps of 5 dB
Signal-to-noise ratio: ≥ 100 dB(A)
THD, total harmonic distortion: ≤ 1 %, typ. 0,8 % per System
Sensitivity as per 121 TR 9-5: typ. 10 μV for 90 dBAeff S/N
Intermodulation attenuation: ≥ 70 dB
Impedance: 2 sockets/50 Ω
Compander: Sennheiser HiDyn plus