Nubert A-125 - Care, Technical Data, and Service; Care and Cleaning Tips; Technical Data; Service Contact

10
nuBox A-125
· 07/2020
Technical Data nuBox A-125
Principle fully active hi-/studio/
multimedia loudspeakers,
2-way bass reex system
Drivers
1x Tweeter with 25 mm fabric dome
(per speaker) 1x 118 mm bass-midrange drivers
with polypropylene composite cone
Power of built-in ampliers 4x 25 Watt (rated power)
(per set) 4x 40 Watt (music power)
Frequency response 50 - 22 000 Hz +/- 3 dB
Input sensitivity 300 mV
Max. Input 3.5 Vrms
Standby power consumption < 0.5 Watt
Maximum sampling rates
for optical / coax inputs 24 bit / 192 kHz
Radio frequency bands 2402 - 2480 MHz
Radio transmitting power 7.8 dBm / 6.0 mW
Supported SBC, aptX
TM
Bluetooth Codecs
Dimensions (H x W x D) 24.5 x 13.5 x 20 / 21 cm
(D without / with frontcover)
Weight master 3.7 kg
Weight slave 3.3 kg
!
Care and cleaning tips
Caution!
Improper handling of the speaker may result in damage.
• Always unplug the speaker before cleaning it!
• Before recommissioning, make sure that all connections are cor-
rect, that there are no short circuits and that the speaker is com-
pletely dry.
• Never use strong cleaning agents or solvents such as petrol, spir-
it or similar!
Enclosure
We recommend commercial window cleaner sprayed onto a cotton
cloth. This allows almost all ngerprints and dust to be easily re-
moved. Alternatively, you can also use window active foam.
We advise against the use of microbre cloths! These can cause
mini scratches in the surface.
Diaphragms and Speaker Chassis
To remove dust from a loudspeaker chassis, a lint-free cotton cloth
is sufcient to wipe the membrane lightly with very little pressure.
The tweeters of all Nubert loudspeakers are equipped with a pro-
tective grille so that they can also be wiped off with low pressure. If
the dust cannot be completely removed, a make-up brush from the
drugstore is suitable.
Service
If you have any questions or problems during the commissioning of
your Nubert system, please do not hesitate to contact our service
team:
Phone: +49 (0) 8712-0
E-mail: info@nubert.de
Please have your customer number ready!