Bluetooth Speakers
GM-990B
Features
Tech specs
Support
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| Device type | Device type | Bluetooth portable speaker with Power bank and TWS |
| Audio Specifications | Power, W | 2x5 W |
| Frequency response | 65 Hz - 20 kHz | |
| Audio Sources | Bluetooth, USB-flash, micro SD, AUX - 3.5mm, FM-radio | |
| Signal / noise ratio | > 80 dB | |
| Speakers | Speaker | 2x45mm, 4 Ohm |
| Subwoofer | Passive | |
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| Device type | Device type | Bluetooth portable speaker with Power bank and TWS |
| Audio Specifications | Power, W | 2x5 W |
| Frequency response | 65 Hz - 20 kHz | |
| Audio Sources | Bluetooth, USB-flash, micro SD, AUX - 3.5mm, FM-radio | |
| Signal / noise ratio | > 80 dB | |
| Speakers | Speaker | 2x45mm, 4 Ohm |
| Subwoofer | Passive | |
| Connectivity | Bluetooth | V4.0; A2DP, AVRCP, HFP, HSP |
| Features | Built-in MP3 player | USB-flash / micro SD / AUX-in |
| Support for Handsfree | Yes | |
| FM radio | 87.5-108 MHg | |
| Additionally | Power bank, TWS mode | |
| Power | Battery | Li-Ion - 3,7 V, 1500mAh |
| Operation duration | 6 hours | |
| Charge time | 2-3 hours | |
| Adapter | microUSB charging 5V / 1.0 A (not supplied) | |
| Color | Color | Black |
| Package Contents | Package Contents | Speaker, USB -microUSB cable, Audio cable AUX, Manual/Warranty |
| Product weight, size and EAN | Net weight, gr | 830 |
| Height, mm | 105 | |
| EAN13: | 4892378101313 | |
| Width, mm | 89 | |
| Package weight and size | Type of packaging | transparent box |
| Weight and size box | Quantity of consumer packages, pcs | 12 |
| Height of the box, cm | 25.5 | |
| Width of the box, cm | 31.1 | |
| Box depth, cm | 56 | |
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