Sennheiser 550 - User manual

evolution wireless g 550 Series
RF Wireless Systems | evolution wireless g
Optional Accessories
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A 1031-U passive omni-directional antenna Cat. No. 004645
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A 2003-U F passive directional antenna Cat. No. 003658
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AB 2 antenna booster
AB 2-A: 518–554 M z Cat. No. 009817
AB 2-B: 626–662 M z Cat. No. 009818
AB 2-C: 740–776 M z Cat. No. 009819
AB 2-D: 786–822 M z Cat. No. 009820
AB 2-E: 830–866 M z Cat. No. 009821
General Description
The professional ew 550 g series has been designed to meet the high demands
of professional sound equipment providers and musicians on tour. At the heart of
the series is the EM 550 g true diversity twin receiver which can be combined with
any 500 series transmitter. The EM 550 g has nine ferquency banks with up to 20
presets each for direct channel selection. It has all the features of the EM 500 g and
is additionally fitted with an integrated antenna splitter, which allows several
receivers to be cascaded without the need for additional equipment. Other fea-
tures for the true professionals include two transformer-balanced audio outputs
and an integrated power supply unit.
Technische Daten
Receiver
Frequency ranges ............ 518–554, 626–662, 740–776,
786–822, 830–866 M z
Transmission/receiving frequencies.........................1,440
Compatible frequencies per frequency bank .... up to 20
Compander ........................................................................ DX
Signal-to-noise ratio..................................................115 dB
AF frequency response.................................40–18,000 z
Pilot tone squelch ............................... can be switched off
Scan function............................scans all frequency banks
Adjacent channel rejection......................................> 70 dB
Intermodulation attenuation.................................. > 70 dB
Sensitivity (with DX, at peak
deviation, 52 dBArms S/N) ...................................typ. 1.5 µV
EQ presets .............................................Flat (40–18,000 z)
Low Cut (–3 dB @ 200 z)
i Boost (+6 dB @ 10 k z)
Low Cut & i Boost
Max. AF output voltage............................XLR, transformer
balanced: –22 to +18 dBu
(adjustable in steps of 2 dB)
Dimensions ............................................436 x 215 x 43 mm
Weight ...........................................................approx. 3,500 g
Cat. No. 021650
Product Variants
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EM 550 g-A-US: Frequency range 518–554 M z/
Power supply unit US Cat. No. 009788
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EM 550 g-A-UK: Frequency range 518–554 M z/
Power supply unit UK Cat. No. 009789
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EM 550 g-B-EU: Frequency range 626–662 M z/
Power supply unit EU Cat. No. 009790
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EM 550 g-B-US: Frequency range 626–662 M z/
Power supply unit US Cat. No. 009791
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EM 550 g-B-UK: Frequency range 626–662 M z/
Power supply unit UKS Cat. No. 009792
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EM 550 g-C-EU: Frequency range 740–776 M z/
Power supply unit EU Cat. No. 009793
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EM 550 g-C-US: Frequency range 740–776 M z/
Power supply unit US Cat. No. 009794
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EM 550 g-C-UK: Frequency range 740–776 M z/
Power supply unit UK Cat. No. 009795
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EM 550 g-D-EU: Frequency range 786–822 M z/
Power supply unit EU Cat. No. 009796
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EM 550 g-D-US: Frequency range 786–822 M z/
Power supply unit US Cat. No. 009797
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EM 550 g-D-UK: Frequency range 786–822 M z/
Power supply unit UK Cat. No. 009798
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EM 550 g-E-EU: Frequency range 830–866 M z/
Power supply unit EU Cat. No. 009799
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EM 550 g-E-US: Frequency range 830–866 M z/
Power supply unit US Cat. No. 009800
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EM 550 g-E-UK: Frequency range 830–866 M z/
Power supply unit UK Cat. No. 009801

evolution wireless g 550 Series
RF Wireless Systems | evolution wireless g
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EM 550 g
Rack-mount twin receiver,
2 telescopic antennas, GA 2 rack adaptor
S stem overview 550 series g
Consists of the EM 550 g twin receiver, which can be combined with an of the
transmitters from the ew g 500 series.

evolution wireless g 550 Series
RF Wireless Systems | evolution wireless g
j
EM 550 g
Rack-mount twin receiver,
2 telescopic antennas, GA 2 rack adaptor
S stem overview 550 series g
Consists of the EM 550 g twin receiver, which can be combined with an of the
transmitters from the ew g 500 series.