Sennheiser EK 3241 Product Sheet

EK 3241
RF Wireless Systems

General Description

The new EK 3241 has a switching bandwidth of 36 MHz and frequen-
cies that can be tuned in steps of 5 kHz, making the true-diversity re-
ceiver the perfect partner for Sennheiser's current transmitter models
SKM 5200 and SK 5212. Frequency-agile products are in greater de-
mand than ever as frequency resources become increa-singly scarce.
We have therefore developed a new tuner module for this true-diver-
sity camera receiver and given the lightweight EK 3241 (200 g/7.05
oz) the capacity for reliable, flexible RF wireless transmission: 32 cus-
tom 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 receiv-
er can be easily and intuitively operated with a completely new user
interface, which is similar to that of the SK 5212 bodypack transmit-
ter. 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.

Recommended Accessories

GA 3041-B Battery adapter
GA 3041-C Slot-in housing
GA 3041-15 Mounting kit for Sony (15-pin)
GA 3041-25 Mounting kit for
Ikegami and Panasonic (25-pin)
GA 3041-44 Mounting kit for Thomson (44-pin) Cat. No. 004641
GA 3041-QP Quadpack
B 50 Battery box (2 cells)
B 250 Battery box (3 cells)
BA 50 Accupack (NiMH, 2 cells)
BA 250 Accupack (NiMH, 3 cells)
DC-Speisekabel DC supply cable
(20 cm/7.87") with Hirose connectors
| 3000 Series Miniature Receivers
Cat. No. 004643
Cat. No. 004642
Cat. No. 004639
Cat. No. 004640
Cat. No. 005105
Cat. No. 500820
Cat. No. 500822
Cat. No. 500821
Cat. No. 500823
Cat. No. 075584

Technical Data

Number of channels ...........tuneable in steps of 5 kHz
Frequency ................................................ 450 – 960 MHz
Switching bandwidth .......................................... 36 MHz
Modulation ................................................. wideband-FM
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™

Features

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 mois-
ture
Power supply via camcorder or GA 3041-B bat-
tery 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

Product Variants

EK 3241 A: 450 – 626 MHz
EK 3241 B: 590 – 834 MHz
EK 3241 C: 798 – 960 MHz
Cat. No. 500971
Cat. No. 500972
Cat. No. 500973
EK 3241