Nubert nuPro X-3000, Manual

Page: 15 / 16

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 fingerprints and dust to be easily re-
moved. Alternatively, you can also use window active foam.
We advise against the use of microfibre 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 sufficient 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:
0800 68 23 780 (toll-free, within Germany)
0049 7171 92690-118 (international)
E-mail:
info@nubert.de
Please have your customer number ready!
Technical Data nuPro X-3000
Principle Fully Active HiFi/Studio/Multimedia
Loudspeaker
2-Way Bass Reflex System
Drivers 1x Tweeter with 25 mm fabric dome
1x 148 mm bass-midrange driver
with polypropylene composite cone
Power of built-in amplifiers 2x 150 Watt (rated power)
2x 220 Watt (music power)
Frequency response 38 – 22 000 Hz +/- 3 dB
40 – 20 000 Hz +/- 2 dB
Input sensitivity 1 V for analog gain +6 dB
2 V for analog gain +0 dB
Max. Input 4.5 V
rms
Standby power consumption 0.7 Watt (single / pair)
1.8 Watt (wls master / wls slave)
To change the mode of operation, please see page 11
Maximum sampling rates at
all digital connections 24 bit / 192 kHz
Radio frequency bands and radio transmitting power
Bluetooth module:
2402 – 2480 MHz 9,75 dBm / 9,5 mW
Network module
(wireless mode):
5180 – 5240 MHz 15,75 dBm / 37,6 mW
5736 – 5818 MHz 15,75 dBm / 37,6 mW
Dimensions (H x W x D) 30 x 18.5 x 23 cm
(D incl. amplifier)
Weight 6.6 kg
!
15
EN 12/2019 · E1 2 · nuPro X-3000