Sennheiser CU1 User Manual download pdf (Page 19)

Specifications – ADN CU1 central unit

18 | ADN CU1

Specifications – ADN CU1 central unit

XLR IN

XLR OUT

Dimensions 417 x 100 x 345 mm (W x H x D)

Weight approx. 6.5 kg

Nominal input voltage 100 to 240 V~

Mains frequency 50 to 60 Hz

Power consumption 245 W

Output voltage at

RJ45 EtherCAT 52,8 V

Nominal output current max. 1.75 A

Temperature range operation: +5°C to +50°C

storage: −25°C to +70°C

Relative humidity operation: 10 to 80%

storage: 10 to 90%

Input resistance R

> 10 KΩ

Input level max +18 dBu

min −18 dBu

Nominal level +7.5 dBu

Output resistance R

OUT

< 100 Ω

Frequency response 20 Hz to 14.5 kHz; −3dB

Output level max. +11 dBu

Nominal level +6 dBu

DHT (at 1 kHz) < 0.02% A-weighted at +7.5 dBu

Signal-to-noise ratio > 80 dB A-weighted at +11 dBu

KA_ADN-CU1_535358_0211_SP13.book Seite 18 Dienstag, 1. Februar 2011 12:43 12

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Sennheiser CU1 User Manual Page 19