| | Acustic Systems:GM-428 |
| Device type | Multimedia Speaker System 2.1 with Bluetooth |
| Package Contents | Subwoofer, satellites-2 pcs., Audio cable, remote control, manual, warranty card |
| Type of packaging | Color box |
| Packing height, mm | |
| Packing width, mm | |
| Packing depth, mm | |
| Package gross weight, gr | |
| Quantity of consumer packages, pcs | 2 |
| Height of the box, cm | |
| Width of the box, cm | |
| Box depth, cm | |
| Box gross weight, kg | |
| Net weight of the box, kg | |
| Color | Black |
| Bluetooth | V5.0 |
| Power, W | 70 |
| Remote controller | yes |
| Built-in MP3 player | SD-card, USB-flash |
| Support for Handsfree | |
| Screen | LED |
| FM radio | 87,5-108,0 MHz |
| Additionally | Modes MUTE, STANDBY |
| Equalizer | ordinary, jazz, rock, pop, classic |
| Built-in amplifier | yes |
| Entrance | stereo input (2RCA) |
| Alarm clock | not |
| Clock | not |
| Total power (RMS) | 70 W |
| Frequency response | 40Hz - 20KHz |
| Audio Sources | Bluetooth, AUX, SD-card, USB-flash, FM-радио |
| Signal / noise ratio | >80 |
| Speaker | 2 х 3 inches (2 х 7.62 cm), 4 Ohm |
| Subwoofer | 6,5 inches (16.51 cm), 4 ohms |
| Supply voltage | 220В-240В, 50Гц |
| Subwoofer speaker, cm | 6,5 inches (16.51 cm) |
| Subwoofer power, W | 40 |
| Subwoofer output power, W | 40 |
| Internal resistance, Om | 4 |
| Frequency range (Hz) | 50Hz - 20KHz |
| Fazoinvertor | side pipe |
| Magnetic shielding | yes |
| Housing | wood (MDF) |
| Width of subwoofer, mm | 250 |
| Subwoofer height, mm | 315 |
| Depth of subwoofer, mm | 250 |
| Subwoofer Weight, g | |
| Frequency range (Hz) | 50Hz - 20KHz |
| Number of satellites, pcs. | 2 |
| Satellite power, W | 15 |
| Output power of satellite, W | 15 |
| Speaker of satellite, cm | 3 inches (2 х 7.62 cm) |
| Width of satellite, mm | 108 |
| The height of the satellite, mm | 315 |
| The depth of the satellite, mm | 105 |
| Weight of the satellite, g | |
| Internal resistance, Om | 4 |
| EAN13: | 4894185906150 |
| Height, mm | |
| Width, mm | |
| Depth, mm | |
| Net weight, gr | |