DIALOG AO-20 - Outdoor Bluetooth speakers
| Model | AO-20 |
| Type | Floorstanding portable |
| Mode | Mono |
| Power RMS, W | 30 |
| Wireless interface | Yes. Bluetooth |
| TWS mode supported | No |
| Battery | Built-in, 3600 mAh |
| 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. FLAC, WAV, WMA |
| Components | compact outdoor speaker system |
| Amplifier | Built-in |
| SNR | 67.5 |
| Harmonic distortion | <5% |
| Power suppply | Built-in battery, powered by external power adapter (DC 5V), adapter not included, must be purchased separately. Power plug MicroUSB Type B. Charging from USB port of computer or from universal charger is possible. |
| Inputs | Line-in AUX (3.5 mm minijack) |
| Karaoke | Yes, microphone input (6.3mm jack), volume controls and reverb (echo), wireless microphone |
| Controls | on the top panel: power on / off, backlight on / off, next recording / radio station, previous recording / radio station, play / pause, mode selection (sound source), microphone priority, selection of equalizer presets; controls: volume, microphone volume, microphone echo, low frequency (Bass), high frequency (Treble) |
| Indication | four-character display on the top panel of the column (glowing red characters, dark display) |
| Color music | Yes, multicolor color music, dynamic illumination of both speakers |
| Loud speaker(s) | LF 2*6,5″ + HF 1″ |
| Power (W) | 30 |
| Impedance (Ohm) | 3 |
| Frequency range (Hz-kHz) | 30-18 |
| Phase inverter | Pipe on front panel (*2) |
| Case | Plastic |
| Grill | Black metallic |
| Case dimensions (H*L*D, mm) | 530*235*225 |
| Weight (Kg) | 4.00 |
| Supplied parts | speaker system - 1 pc, USB A power cable -> MicroUSB Type B - 1 pc, karaoke wireless microphone - 1 pc, IR remote control -1 pc, AA battery (non-rechargeable) - 2pc, AAA battery (non-rechargeable) - 2pc, user manual with warranty card - 1 pc, package - 1 set |
Product card from www.dialoginvest.com