Gembird SPK-BT-11-GR portable speaker 3 W 2.1 portable speaker system Black

Gembird SPK-BT-11-GR portable speaker 3 W 2.1 portable speaker system Black

Design

Product type	2.1 portable speaker system
On/off switch	Y
Product colour	Black
Built-in display	N
Carrying handle(s)	Y

Power

Battery technology	Lithium
DC input voltage	5 V
Battery capacity	400 mAh
Power source type	Battery, USB
Standby time	200 h

Height	72 mm
Package height	75 mm
Depth	56 mm
Width	133 mm
Package width	60 mm
Package depth	145 mm
Weight	210 g

Performance

Hands-free mode	Y
Compatible memory cards	MicroSD (TransFlash)
Card reader integrated	Y
Maximum memory card size	32 GB
Built-in microphone	Y
Recommended usage	Tablet / Smartphone

Packaging content

Cables included	USB
Package type	Box
Quantity per pack	1 pc(s)

Audio

RMS rated power	3 W
Impedance	4 Ω
Signal-to-Noise Ratio (SNR)	95 dB
Frequency range	280 - 16000 Hz

Bluetooth version	4.2
Connectivity technology	Wired & Wireless
USB connector type	Micro-USB
USB connectivity	Y
Bluetooth	Y

Other features

Manual	Y
Input current	1.5 A

Loudspeakers

4.5 cm