Defender SPK 530

Defender SPK-530 is a compact speaker that delivers high-quality sound from the many sources. Thanks to its USB port, it is an ideal accessory for laptops and other portable devices. The speakers are shielded and have a practical volume control directly on the chassis. Another bonus is the elegant design that can easily complement with any other components.
Parameters and Specifications:
Audio characteristics:
Converters: 2" wideband
Amplifier power: 4 W (2x 2 W RMS)
Frequency range: 90-20,000 Hz
Impedance: 4 ohms
Connectors:
1x 3.5mm jack
1x USB (for power)
Other:
Magnetic shielding
Volume control
Design:
Black Colour
Dimensions: 70 x 75 x 72 mm
Weight: 495 g