Technical data
Use
Portable Bluetooth
®
speaker
Principle
Bass reflex system with passive radiator
Performance
60 watts
Maximum sound pressure
95 dB SPL
Frequency range
41.5 Hz–20,000 Hz
Passive radiator
2× [ 70 × 50 mm ] metal, wave surround [ passive ]
Full range
2× 50 mm [ cellulose graphite ]
Rechargeable battery
Lithium ion 4,300 mAh, 7.3 V
Dimensions
approx. 290 mm × 155 mm × 120 mm [ L × B × H ]
Weight
approx. 3.3 kg
Connections
AUX-IN
DC IN [ 12 V 1.5 A ]
Mini-USB-IN [ service jack ]
Bluetooth
Bluetooth
standard 4.0 [ A2DP ]
®
®
Supports CSR aptX
decoding
®
Range of up to 10 m
2.400–2.483,5 MHz frequency range [ 2,4 GHz ISM band ]
Max. transmission power of 10 mW [ +10 dBm ]
General information
Information regarding 'proper operation'
The 911 Speaker may not be used in wet/damp environments.
The device may not be exposed to temperatures of below –10 °C or
above 45 °C. The device may not be modified or changed in any way.
Connect the 911 Speaker as described in the instructions, paying close
attention to the safety instructions. Only use the plug-in power supply
at the voltage and frequency specified on the rating plate.
Information regarding environmentally-friendly operation:
Pull the plug-in power supply out of the socket whenever you finish charging
the 911 Speaker. This prevents the plug-in power supply from constantly
supplying power, thus reducing costs.
Mains operation:
Switch the 911 Speaker to standby mode when not in use in order to keep
the power supply to a minimum, thus reducing costs.
[ EN ] The 911 Speaker
Information regarding CE marking
Electric and electronic devices sold within the European Union
must have a CE marking showing that they comply with the
applicable requirements [ e. g. regarding electromagnetic
tolerance and device safety ].
Disposal instructions
According to the EU Directive on waste electrical and electronic
equipment, devices that bear this symbol may not be disposed
of with the municipal waste [ household waste ]. To find out
more about how to dispose of waste electrical and electronic
equipment free of charge,contact your competent waste disposal
provider or municipal/town administration. The Directive serves
to protect the environment and public health, and to recover
[ rare ] raw materials through recycling .
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