Model | AO-300 |
Type | Floorstanding portable |
Mode | Mono |
Power RMS, W | 80 |
Wireless interface | Yes. Bluetooth v5.0 A2DP 1.0, AVRCP 1.5, AVDTP 1.0, AVCTP 1.4, HFP 1.5, GAVDP 1.0 |
TWS mode supported | Yes. You can build a stereo pair of two identical speakers |
Battery | Built-in, 3600 mAh, 7.4V |
Battery life | Depends on volume, use mode, ambient temperature. Approximate autonomous playback time at medium (50%) volume at room temperature (about 22 °C), is 3 hours, and about 1.5 hours at maximum volume |
Powerbank mode | No |
Headset mode | No |
| Yes |
Supported media | Yes, MicroSD (TransFlash) |
| Yes, internal antenna |
Supported file system type and size | FAT16/FAT32, up to 32Gb |
Supported file formats | MPEG-1 Audio Layer 3 (MP3), with 64 - 320 kbps bitrate |
Components | outdoor speaker system |
Amplifier | Built-in |
SNR | 70 |
Harmonic distortion | <20% |
Power suppply | Built-in battery OR power from external AC power adapter (9V, 1.5A, included) |
Inputs | Line in AUX (3.5mm minijack) |
Karaoke | Yes. 2x microphone input (6,3mm jack) and it is possible to record to a USB flash drive; Wireless microphone included, the wireless microphone is powered by two AA batteries (LR6, 1.5V) |
Controls | Rubber-coated buttons on the top panel: power, mode selection (sound source), repeat playback, microphone priority, next recording/radio station, previous recording/radio station, play/pause, increase volume, decrease volume, increase microphone volume, decrease microphone volume, increase echo, decrease echo, color music (mode) |
Remote control | No |
Indication | 4-character display at the top of the front panel of the speaker, the volume level is displayed by the backlight on the front panel: during the volume change, the illumination changes, the higher the volume, the larger the area of the panel is highlighted |
Color music | Yes, switchable RGB color music/dynamic backlight on the front panel |
Loud speaker(s) | 2*8″ |
Power (W) | 80 |
Impedance (Ohm) | 4 |
Frequency range (Hz-kHz) | 30-18 |
Case | Plastic |
Grill | Black metallic |
Case dimensions (H*L*D, mm) | 655*288*306 |
Weight (Kg) | 7,40 |
Supplied parts | speaker system - 1 pc, wireless microphone - 1 pc, 9V 1.5A power adapter - 1 pc, user manual with warranty card - 1 pc, package - 1 pc |