Technical data
Materials:
Power supply:
Charging socket:
Charging time:
Bluetooth technology:
Bluetooth range:
Driver:
Microphone /
hands-free kit:
TWS function:
AUX IN:
Noise ratio:
Frequency response:
Microphone sensitivity:
Impedance:
Rated power:
Maximum power:
Audio output:
Maximum playback time:
IP protection class:
Dimensions (W x H x D):
Weight:
Declaration of conformity
ETON Soundsysteme GmbH hereby declares that TELEFUNKEN DELTA PRO complies
with the essential requirements and other relevant provisions of Directive 2014/53/EU.
The full declaration of conformity is available at: www.eton-gmbh.com/telefunken
ETON Soundsysteme GmbH hereby declares that TELEFUNKEN DELTA PRO complies
with the essential requirements of the Radio Equipment Directive 2017 and all other
applicable UK regulations. The full declaration of conformity is available at:
www.eton-gmbh.com/telefunken
User manual TELEFUNKEN DELTA PRO
Housing: ABS (high-quality plastic)
Surface: soft fabric cover
Lithium-ion battery, 2900 mAh, 7.2V
USB Type C, 5V
approx. 3 hours
5.3
approx. 10 meters
52 mm x 91 mm woofer; 25 mm tweeter
Yes (in conjunction with a mobile phone or similar device)
Yes
3.5 mm stereo
≥ 70 dB
200Hz - 18KHz/-10dB
-42dB ±3dB
4Ω ±15% + 4Ω ±15% woofer; 6Ω±15% tweeter
15W x 2 woofers; 5W tweeter
20W x 2 woofers; 10W tweeter
35W
3.5 hours at 100% volume
8 hours at 50% volume
IPX7: Protection against temporary immersion in water
approx. 220 mm x 86 mm x 85 mm
approx. 720 g
ENGLISH
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