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Qoltec Two-way wall speaker RMS 20W | 21cm | 8 Ohm | TRAFO | white
Qoltec Two-way wall speaker RMS 30W | 25cm | 8 Ohm | TRAFO | white
Qoltec Two-way wall speaker RMS 20W | 21cm | 8 Ohm | TRAFO | black
Product code: 56503
RMS: 20 W
Resonant frequency: 135 Hz ± 20 Hz
Frequency response: 75 Hz - 19 kHz
Technical data
Producer
Qoltec
RMS
20 W
Impedance
8 Ohm (Optional)
Cone speaker
Paper + PP
Transformer
70 V / 100 V (Optional)
Resonant frequency
135 Hz ± 20 Hz
Frequency response
75 Hz - 19 kHz
Sensitivity
91 dB ± 1 dB
Speakers type
103 mm woofer / 25 mm tweeter
Humidity
90 - 95%
Working temperature
10°C - 40°C
Heat test
70°C ± 2°C
Usage
Broadcasting center networks
Home/Office Networks
Home/Office Networks
Additional information
Volume control
TRAFO: use in amplified sound systems or traditional amplifier for 8 ohms impedance
TRAFO: use in amplified sound systems or traditional amplifier for 8 ohms impedance
Dimensions
215 x 150 x 130 mm
Package depth / length [mm]
150
Package width [mm]
135
Package height [mm]
270
Net weight [kg]
1.6710
Gross weight [kg]
2.1710
EAN code
5901878565033
Downloads
Product card in PDFTechnical support
If you have problem with this product please contact us using this form.
You can also contact us using telephone, phone numbers are in contact.
Retail sales
You can find our product in well known stores with electronic equipment.
Wholesale
Ntec is an exclusive distributor of Qoltec product in Poland www.en.b2b.ntec.eu
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