Full Comparison

compare Full Comparison
Bluetooth Speakers:GM-882B
Device type2.1 channel Bluetooth speaker
Power, W28 W
Frequency response100 Hz - 16 kHz
Audio SourcesBluetooth, USB-flash, SD, AUX - 3.5mm, FM-radio
Signal / noise ratio> 61 dB
Number of channels
Speaker2 х 2, 2 х 7,62 cm, 4Ω
Subwoofer24W - 15,24 cm, 4Ω
BluetoothV2.1; A2DP, AVRCP
Wi-Fi Direct
Composite Output
Number of Audio Input
Headphone jack
Built-in MP3 playerSD/USB-flash/AUX-in
Support for Handsfreeno
ScreenLED - 53 х 17 mm
FM radio87.5-108MHg
Alarm clock
AdditionallyTwo inputs 6,5mm microphone. Adjust the volume and echo effect of microphone.
BatteryLi-Ion - 3,7 V, 3000mAh
Operation duration4 hours
Charge time5-6 hours
Adapter5V / 1.0 A (not supplied)
Operating Power Consumption
Stand-by Power Consumption
Package ContentsSpeaker, Power cable - USB - DC-jack 5.5mm, AUX cable, Manual/Warranty
Length, mm400.4
Width, mm215.6
Height, mm259.6
Weight, gr3200
Type of packagingBox
Unit number per packing1
Length of package, cm43.3
Width of package, cm26.7
Height of package, cm28.7
Weight of package, gr3200
Quantity of consumer packages, pcs4
Length of the box, cm61.1
Width of the box, cm56.1
Height of the box, cm45.7
Gross Weight, kg15.7
Net Weight, kg17