Sennheiser ew 135-E-G3 Wirless Microphone ew 135-E-G3 Data Sheet

Specifications

33

In compliance with (SK and SKM)

Approved by (SK)

Approved by (SKM)

AF characteristics

Compander system

Sennheiser 

HDX

AF frequency response

SK

microphone: 80–18,000 Hz
line: 25–18,000 Hz

SKM

80–18,000 Hz

S/N ratio (1 mV, peak deviation) 

≥

 110 dBA

THD 

≤

 0.9 %

Max. input voltage (SK) microphone/line

3 V

rms

Input impedance (SK) microphone/line

40 k

Ω,

 unbalanced/1 M

Ω

Input capacitance (SK)

switchable

Adjustment range of input sensitivity

SK: 60 dB, adjustable in steps of 3 dB
SKM: 48 dB, adjustable in steps of 6 dB

Overall device

Temperature range

–10 °C to +55 °C

Power supply

2 AA size batteries, 1.5 V 
or BA 2015 accupack

Nominal voltage

2.4 V

Current consumption:

• at nominal voltage

• with switched-off transmitter

typ. 180 mA (30 mW)

≤

 25 μA

Operating time

typ. 8 hrs

Dimensions

SK: approx. 82 x 64 x 24 mm

SKM: approx. 

∅ 

50 x 265 mm

Weight (incl. batteries)

SK: approx. 160 g
SKM: approx. 450 g

Europe:

EMC

EN 301489-1/-9

Radio

EN 300422-1/-2

Safety

EN 60065, EN 62311 (SAR)

Canada:

Industry Canada RSS 210, IC 2099A-G3SK 
limited to 806 MHz

USA:

FCC-Part 74, FCC-ID: DMO G3SK 
limited to 698 MHz

Canada:

Industry Canada RSS 210, IC: 2099A-G3SKMEM
limited to 806 MHz

USA:

FCC-Part 74, FCC-ID: DMO G3SKMEM
limited to 698 MHz