DIALOG AP-12 - Outdoor Bluetooth speakers

| Model | AP-12 | 
| Type | Portable | 
| Mode | Mono | 
| Power RMS, W | 15 | 
| Wireless interface | Yes. Bluetooth v5.1 | 
| TWS mode supported | Yes. You can build a stereo pair of two identical speakers | 
| Battery | Built-in, 1500 mAh, 3.7V | 
| Powerbank mode | No | 
|  | Yes | 
| Supported media | No | 
|  | Yes, internal antenna | 
| Supported file system type and size | 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 | 30 | 
| Harmonic distortion | <13% | 
| Power suppply | Built-in battery or power from external AC power adapter (5V, USB Type-C) | 
| Inputs | Line in AUX (3.5mm minijack) | 
| Karaoke | No | 
| Controls | power on/off, dynamic backlight on/off, playback/pause when playing from a flash drive/search for radio stations in radio mode/mute in line input playback mode, switching the signal source, TWS mode on/off, next recording/radio station (volume up by long pressing), previous recording/radio station (volume down by long pressing) | 
| Indication | LED status indicator on the case | 
| Color music | Yes, multicolor color music | 
| Loud speaker(s) | 2*2,5″ | 
| Power (W) | 15 | 
| Impedance (Ohm) | 4 | 
| Frequency range (Hz-kHz) | 100-12 | 
| Case | Plastic | 
| Grill | Black metallic | 
| Case dimensions (H*L*D, mm) | 130*301*125 | 
| Weight (Kg) | 1,20 | 
| Supplied parts | speaker system - 1 pc, TRS 3.5mm "jack" cable => TRS 3.5mm "jack" for connecting to a signal source - 1 pc, USB Type A - Micro USB type C battery charging cable - 1 pc, user manual with warranty card - 1 pc, package - 1 pc | 

Product card from www.dialoginvest.com