Silvercrest 315021 User Manual

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SKHK 40 A1
Attachment
Technical details
Operating voltage/current
5 V (DC), 500 mA via
USB charging socket
Bluetooth
®
specifications Version 5.0 (range up to 10m)
Frequency band 2.4 GHz
Transmission output < 10 dBm
Supported
Bluetooth
®
profiles
A2DP*, AVRCP*, HFP and HSP
(*if supported by
Bluetooth
®
playback device)
Wide band characteristic
voltage (WBCV)
approx. 120 mV
Frequency response 20Hz–20kHz (at -20 dB limit)
Impedance 32 Ω ± 4 Ω
Integrated battery
(lithium polymer)
3.7V/400mAh
Operating time in headphones
mode (when LED lights
switched off)
approx. 20 hours
(music playback at a medium
volume of 85 dB(A))
Charging time
approx. 3.5 hours
(at 500 mA charging current)
USB charging socket (DC 5V) Micro USB 2.0
AUX connection 3.5 mm Ø jack socket
Protection type
IPX4 (protection against
splashes from all sides)
Operating temperature 5°C to 35°C
Storage temperature 0°C to 40°C
Humidity (no condensation) ≤ 75%
Dimensions (W x H x D) approx. 17.4 x 16.0 x 7.0 cm
Weight approx. 180g
Notes on the EU Declaration of Conformity
This device complies with the essential requirements
and other relevant provisions of the RE Directive
2014/53/EU and the RoHS Directive 2011/65/EU.
You can download the complete EU conformity declaration from
www.kompernass.com/support/315021_DOC.pdf.

Silvercrest 315021 Specifications

General

Brand	Silvercrest
Model	315021
Category	Headphone
Language	English