EK 3241
Sennheiser
EK 3241
Sennheiser EK 3241 Receiver
This is a rugged, user-friendly ENG receiver with a 36 MHz switching bandwith.
Product Weight: 0.44 lbs
Dimensions: 4.72"H x 2.91"W x 1.10"D
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Manufacturer Specs
Modulation: wideband FM
Frequency range: 450 – 960 MHz
Receiving frequencies, tunable in steps of 5 kHz
1 channel bank “F” with up to 32 factory-preset frequencies
1 channel bank “U” with up to 20 freely selectable frequencies
Switching bandwidth: 36 MHz
Nominal/peak deviation: ±40 kHz / ±56 kHz
Frequency stability at 14°F to 113°F: ±10 ppm
De-emphasis: 50 μs
Sensitivity (with HiDyn plus™): typically 10 μV for 90 dBArms S/N
Adjacent channel rejection: ≥ 70 dB
Intermodulation attenuation (400 kHz/800 kHz): > 70 dB
Antenna inputs/impedance: 2 sockets/50 Ω
Squelch threshold: 0 – 100 μV, adjustable in steps of 5 dB
Compander system: Sennheiser HiDyn plus™
AF frequency response: 50 – 20,000 Hz
Signal-to-noise ratio (1 mV, peak deviation): ≥ 100 dB(A)
THD (nom. deviation, 1 kHz): ≤ 1 %, typ. 0.8 % for overall system
Operation with GA 3041-C
AF output: XLR-3 socket: +9 dB (2.2 Vrms/1 kHz)
Terminating impedance: ≤ 10 kΩ
Power supply: 4-pin DC socket, electronically balanced, pin 1: ground, pin 4: 10.5 – 18 VDC
Operation with GA 3041-B
Power supply: 1.8 – 4.8 V (internally DC/DC adjusted to max. 3.2 V)
Current consumption approx. 150 mA at 2.4 V
Operating time
approx. 9 hrs (with BA 50)
approx. 13 hrs (with BA 250)
approx. 10 hrs (with B 50)
approx. 18 hrs (with B 250)
Temperature range: 14°F to 113°F
The device complies with the following standards:
Radio: ETSI EN 300422-1/-2, Class 2
EMC: ETSI EN 301489-1/-9
FCC: Part 15, Subpart B
Canada: RSS 210, RSS 123 Issue 1 Rev. 2
IC: 2099A-EK3241
Frequency range: 450 – 960 MHz
Receiving frequencies, tunable in steps of 5 kHz
1 channel bank “F” with up to 32 factory-preset frequencies
1 channel bank “U” with up to 20 freely selectable frequencies
Switching bandwidth: 36 MHz
Nominal/peak deviation: ±40 kHz / ±56 kHz
Frequency stability at 14°F to 113°F: ±10 ppm
De-emphasis: 50 μs
Sensitivity (with HiDyn plus™): typically 10 μV for 90 dBArms S/N
Adjacent channel rejection: ≥ 70 dB
Intermodulation attenuation (400 kHz/800 kHz): > 70 dB
Antenna inputs/impedance: 2 sockets/50 Ω
Squelch threshold: 0 – 100 μV, adjustable in steps of 5 dB
Compander system: Sennheiser HiDyn plus™
AF frequency response: 50 – 20,000 Hz
Signal-to-noise ratio (1 mV, peak deviation): ≥ 100 dB(A)
THD (nom. deviation, 1 kHz): ≤ 1 %, typ. 0.8 % for overall system
Operation with GA 3041-C
AF output: XLR-3 socket: +9 dB (2.2 Vrms/1 kHz)
Terminating impedance: ≤ 10 kΩ
Power supply: 4-pin DC socket, electronically balanced, pin 1: ground, pin 4: 10.5 – 18 VDC
Operation with GA 3041-B
Power supply: 1.8 – 4.8 V (internally DC/DC adjusted to max. 3.2 V)
Current consumption approx. 150 mA at 2.4 V
Operating time
approx. 9 hrs (with BA 50)
approx. 13 hrs (with BA 250)
approx. 10 hrs (with B 50)
approx. 18 hrs (with B 250)
Temperature range: 14°F to 113°F
The device complies with the following standards:
Radio: ETSI EN 300422-1/-2, Class 2
EMC: ETSI EN 301489-1/-9
FCC: Part 15, Subpart B
Canada: RSS 210, RSS 123 Issue 1 Rev. 2
IC: 2099A-EK3241