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Dialog production :: Portable Bluetooth speakers Dialog AO-300 - Outdoor Bluetooth speakers

Outdoor Bluetooth speakers Dialog Oscar AO-300

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Product specifications
Model moved to archive on 07.10.2023
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
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