DIALOG AO-300 - Outdoor Bluetooth speakers

TypeFloorstanding portable
Power RMS, W80
Wireless interfaceYes. Bluetooth v5.0 A2DP 1.0, AVRCP 1.5, AVDTP 1.0, AVCTP 1.4, HFP 1.5, GAVDP 1.0
TWS mode supportedYes. You can build a stereo pair of two identical speakers
BatteryBuilt-in, 3600 mAh, 7.4V
Battery lifeDepends 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 modeNo
Headset modeNo
Supported mediaYes, MicroSD (TransFlash)
Yes, internal antenna
Supported file system type and sizeFAT16/FAT32, up to 32Gb
Supported file formatsMPEG-1 Audio Layer 3 (MP3), with 64 - 320 kbps bitrate
Componentsoutdoor speaker system
Harmonic distortion<20%
Power suppplyBuilt-in battery OR power from external AC power adapter (9V, 1.5A, included)
InputsLine in AUX (3.5mm minijack)
KaraokeYes. 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)
ControlsRubber-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 controlNo
Indication4-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 musicYes, 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
GrillBlack metallic
Case dimensions (H*L*D, mm)655*288*306
Weight (Kg)7,40
Supplied partsspeaker system - 1 pc, wireless microphone - 1 pc, 9V 1.5A power adapter - 1 pc, user manual with warranty card - 1 pc, package - 1 pc
ao300 QR code
Product card from www.dialoginvest.com