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Defender SPK 490

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Defender SPK 490 - Speakers
DISCONTINUED
Speakers - 2.0, portable, 2x2W, USB powered
Code:  JS280a1203 Product Number:  65490
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3.8
Rated by 34 users
5 13x
4 10x
3 5x
2 3x
1 3x
1 000+ Customers Purchased
67 % Customers Recommend

Defender SPK 490

Defender SPK 490 There are two practical 2 "broadband speakers. They have 4 wattage and power via USB. The compact size are Portable and easy to get into any bag or backpack. They are made of durable plastic and therefore unnecessary burden. Simply connect to a laptop or portable player using the built-in 3.5-millimeter jack. You can place them near the monitor without disturbing image quality. Speakers Defender SPK 490 offers a simple and modern design in silver and black.

Specifications:

Speakers:
2 "broadband

Performance:
4 W (2 x 2 W RMS)

Frequency range:
90-20000 Hz

Impedance:
4 Ohms

Control:
Volume

Audio input:
3.5 mm mini-jack (built-in)

Other features:
Magnetic shielding

Body:
Plast

Power Interface:
USB 5 V

Power:
Over USB

Dimensions:
80 x 70 x 70 mm

Colours:
Black and silver with a pattern

Accessories:
Instruction
Warranty certificate

Read more
Specifications
System type
Portable Done!
Overall performance
4 W Done!
Frequency out
90 Hz Done!
Frequency in
20,000 Hz Done!
Impedance
4 Ohm Done!
Connection
Inputs
USB – charging only Done!
Outputs
3.5 mm Jack Done!
Speaker dimensions
Speaker width
80 mm Done!
Speaker height
70 mm Done!
Speaker depth
70 mm Done!
More Specifications

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Specifications can be changed without notice. Images are for illustrative purposes only. Retail Price (MSRP) means the manufacturer's/supplier's suggested retail price.

There are no posts in this discussion.
3.8
Rated by 34 users
5 13x
4 10x
3 5x
2 3x
1 3x
1 000+ Customers Purchased
67 % Customers Recommend
Markéta, Voleč 12/06/2014
Translated by Google Translate

For this price you can not ask for more :) Bit slippery on the table.
Daniel, Praha 20 01/01/2015
Translated by Google Translate

Great.
large volume suitable for games nothing
Hana, Kroměříž 09/02/2014
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everything OK.
Karel, Nýřany 15/04/2014
Translated by Google Translate

USB power as the volume control sluchítek and not, as originally written in the description of each separate sound enough shorter power cord, could be a little longer
Customer 17/05/2014
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happy, work :)
Small and cheap short cable
Klára, Praha 7 - Holešovice 13/06/2014
Translated by Google Translate

  Krap ...
Peter, Prešov 12/12/2014
Translated by Google Translate

  After about 30 minutes for playing anything in them burst and was after music.
Peter, Prešov 18/04/2014
Translated by Google Translate

  After about 30 minutes for playing anything in them burst and was after music.
Jiří, ostrava 06/10/2013
Translated by Google Translate

You play pretty
 
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