User Manual

21 • ULTIMA 40 ACTIVE NG

Care And Cleaning

NOTICE

External influences could damage the

speakers.

– If possible, only use plain water without

any additives. In case of stubborn marks,

a mild soap solution may be used.

– Do not use caustic cleaning products,

white spirit, thinners, petrol or similar

under any circumstances. Such cleaning

agents may damage the delicate surface

of the housing.

• Ideally, you should remove dust or small amounts of

dirt with a dry, smooth leather cloth.

• Use a damp cloth to rub off stubborn dirt. Make

sure that no liquid penetrates the housing.

• Then immediately wipe the damp surfaces off with

a soft cloth without applying pressure.

Housing volume 52 litres

Housing dimensions W × H × D 215 mm × 1065 mm × 352 mm

Weight of the active speaker 22.3 kg

Weight of the passive speaker 21.0 kg

Operating voltage 220–240 V ~, 50 Hz

Max. power consumption 300watts

The following radio frequency bands and radio transmitting powers are used in this product:

Radio network Frequency bands in GHz Transmission power in

mW/dBm

Bluetooth

2.400–2.4835 2.5/4

Wireless subwoofer and

rear speakers 2.405–2.477 1/0

Technical Data

Declaration of Conformity

Lautsprecher Teufel GmbH declares that this product complies with Directive 2014/53/EU. The full

text of the EU Declaration of Conformity can be found at this web address: