Sennheiser EK 3041-U manual Technical data, via GA 3041-C: AF output, via GA 3041-B: Power supply

29 Technical data

Frequency range

Receiver frequencies

Switching bandwidth Frequency stability Sensitivity (with HiDyn plus®) Squelch treshold

Adjacent channel rejection Intermodulation attenuation Antenna inputs / Impedance Compander system De-emphasis Nominal/peak deviation AF frequency response Signal-to-noise ratio

Outputs / Power supply

￿via GA 3041-C: AF output

Terminating impedance Power supply

￿via GA 3041-B: Power supply

Suitable accupacks Suitable battery boxes

Limiter (at headphone output only) THD at 1 kHz and nominal deviation Temperature range

Dimensions / Weight In compliance with

450–960 MHz

max. 32, pre-programmed to customer specifications

24 MHz

±10 ppm (– 10 ° C to + 55 ° C) typ. 10 ∝ V for 90 dBA rms SNR

0 to 100 ∝ V, adjustable in 5-dB steps ≥ 70 dB

> 70 dB (400 kHz/800 kHz) 2 LEMO sockets / 50 Ω

Sennheiser HiDyn plus® 50 ∝ s

±40 kHz/± 56 kHz

50–20,000 Hz

≥100 dB(A) at 1 mVRF and peak deviation

plug-in connector mounted at the bottom. The connections depend on

the different mounting adaptors:

3-pin XLR + 9 dB (2.2 V rms), electronically balanced, standard wiring at pin 2 and 3, + at pin 2, 3 screen/ground

≤10 kΩ

via 4-pin „HIROSE“ DC-socket HR 10-7- R45, pin 1: ground, pin 4 10.5–18 V DC, approx. 40 mA at 12 V

1.8–4.8 V (internally DC/DC adjusted to max. 3.2 V), approx. 150 mA at 2.4 V Sennheiser BA 50 and BA 250 Sennheiser B 50 and B250

switchable: – 10 dB and – 20 dB

≤1 %, typ. 0.8 % for overall device

– 10 ° C to + 55 ° C

120 x 74 x 28 mm / approx. 200 g ETS 300422

50