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DIALOG PRODUCTION :: Portable Bluetooth speakers Dialog AO-21 - Outdoor Bluetooth speakers

Outdoor Bluetooth speakers AO-21

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Product specifications

ModelAO-21
Power RMS, W35
Wireless interfaceYes. Bluetooth
BatteryBuilt-in Li-ion
Yes
Supported mediaYes, MicroSD (TransFlash)
Yes. External antenna
Supported file system type and sizeFAT16/FAT32, up to 32Gb
Supported file formatsMPEG-1 Audio Layer 3 (MP3), with 64 - 320 kbps bitrate
Componentscompact outdoor speaker system
AmplifierBuilt-in
SNR60
Power suppplyBuilt-in battery, powered by external power adapter (DC 9V / 1300 mA), powered by external battery (DC 12V)
InputsAUX (3.5mm minijack)
KaraokeYes, two microphone inputs (6.3 mm jack), volume controls and reverb (echo)
Controlspower on / off, buttons on the top panel (large buttons with blue backlight): next recording / radio station, previous recording / radio station, play / pause, mode selection (sound source), microphone sound recording; buttons on the rear panel: fully duplicated. Rear panel controls: overall volume, treble level, microphone volume, echo effect for microphones.
Indicationfour character display on the back of the column (luminous red characters, dark display)
Loud speaker(s)LF 8" + HF 1.5"
Power (W)35
Impedance (Ohm)4
Frequency range (Hz-kHz)20-20
Run-out materialPaper
CasePlastic, 3.5 mm
GrillBlack metallic
Case dimensions (H*L*D, mm)471*285*226
Weight (Kg)4.30
Supplied partssound system - 1 pc, power supply - 1 pc, user manual with warranty card - 1 pc, packing - 1 set

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