35
Specifications
Overall device
In compliance with
Approved by
Connector assignment
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
Power consumption:
• at nominal voltage
• with switched-off
transmitter
typ. 180 mA (30 mW)
≤
25
μ
A
Operating time
typ. 8 hrs
Dimensions
approx. 82 mm x 64 mm x 24 mm
Weight (incl. batteries)
approx. 160 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-SK2000
limited to 806 MHz
USA:
FCC-Part 74
FCC-ID: DMOSK2000
limited to 698 MHz
3-pin special audio connector
Pin 1:
AF and 5.2 V AB-powering; 8.2 k
Ω
internal
resistance, optimized for Sennheiser
pre-polarized condenser microphones
Pin 2:
+
5.2 V for guitar or ground
Pin 3 and thread:
ground
1
3
2