Sennheiser L 2015 User manual

Audiology 3
Charging unit
L 2015
Publ.: 18.02.2004
Cat. No. 09828
Description
The L 2015 quick-charging unit automatically recharges two
Sennheiser BA 2015 rechargeable battery packs. The battery packs
are either inserted directly into the charger or remain in their
bodypack transmitters/receivers of the 2015 System or the evolution
wireless G2 300 and 500 Series.
Delivery includes
1 L 2015 charging unit
Operating instructions
RecommendedAccessories
Mains unit for ASP 1 (EU
version)
NT 1
Cat. No.04786
Mains unit for ASP 1 (120V
version)
NT 1-120
Cat. No.04788
Mains unit for ASP 1 (UK
version)
NT 1-UK
Cat. No.04787
Plug-in mains unit for AC 1
(EU version)
NT 3
Cat. No.04863
Plug-in mains unit for AC 1
(120V version)
NT 3-120
Cat. No.04865
Plug-in mains unit for the
AC 1 (UK Version)
NT 3-UK
Cat. No.04864
Features
Convenient quick-charging
Charging unit recognizes a fully charged battery and
automatically switches to trickle charging
Temperature and voltage are monitored for
increased safety
Bodypack transmitters/receivers are automatically
switched off when they are inserted into the L 2015
Long battery life due to overcharge protection and
regeneration of exhausted batteries
Automatic fault detection
Several charging units can be daisy-chained and
powered by one power supply unit
Technical data
Input voltage range
10.....20 V DC
Current consumption
400...750 mA
Output voltage
2x 2,9 V
Power supply
2x 700 mA
Cells
NiMH, 2x 1,2V (BA 2015)
Charging time
ca. 2,5 h
Operating temperature
0.....40 °C
Dimensions
145 x 80 x 110 mm
Weight
310 g