Specifications

Specifications

RF characteristics

Frequency ranges

516–558, 558–626, 626–698, 718–790, 790–865 MHz

 

(Aw to Dw, Gw, see page 4)

Transmission frequencies

 

up to 3,000 frequencies, tuneable in steps of 25 kHz

 

 

 

20 frequency banks, each with up to 32 factory-preset channels

 

 

 

6 frequency banks, each with up to 32 user programmable

 

channels

Switching bandwidth

 

up to 75 MHz

Frequency stability

 

±10 ppm (–10°C to +55°C)

Antenna output

 

BNC socket, 50 Ω

RF output power at 50 Ω

 

typ. 10/30/50 mW (Low/Standard/High), switchable

 

 

AF characteristics

Modulation

wideband FM stereo (MPX pilot tone)

Compander system

 

Sennheiser HDX

Nominal/peak deviation

 

 

 

±24 kHz/±48 kHz

MPX pilot tone (frequency/deviation)

 

 

 

19 kHz/±5 kHz

AF frequency response

 

 

 

25 Hz to 15 kHz

AF input BAL AF IN L (I)/BAL AF IN R (II)

 

 

 

2 x XLR-3/¼’’ (6.3 mm) jack combo socket,

 

 

electronically balanced

Max. input level

 

 

 

+22 dBu

THD

 

 

 

 

(at 1 kHz and nominal deviation)

< 0.9%

Signal-to-noise ratio at nominal load

 

 

 

 

and peak deviation

 

> 90 dB

AF output LOOP OUT BAL L (I)/LOOP OUT BAL R (II)

 

 

 

¼’’ (6.3 mm) stereo jack socket, balanced

 

 

 

Overall device

Temperature range

–10°C to + 55°C

Power supply

 

100–240 V~

Current consumption

 

SR 2000: 0.1 A

 

SR 2050: 0.2 A

Dimensions

 

approx. 217 x 483 x 43 mm

 

 

Weight

SR 2000: approx. 2500 g

SR 2050: approx. 2700 g

 

 

 

In compliance with

Europe

 

 

 

 

 

 

EMC

EN 301489-1/-9

 

 

 

 

 

 

 

 

 

 

 

Radio

EN 300422-1/-2, EN 300454-1/-2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Safety

EN 60065

 

 

 

 

 

 

 

 

 

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