Odak A4 Multi-Functional Instrument Speaker

Product Features:

• Excellent Sound Quality: The speaker delivers outstanding sound performance with powerful and impactful bass, rich and clear mid-range, and crisp and pleasant treble.
• Powerful Amplification Circuitry: Utilizing high-performance, high-fidelity amplification circuitry design and equipped with professional-grade speakers, the audio effect is clear and well-defined.
• Long Battery Life: Built-in with a professionally designed large-capacity battery and dedicated power supply capacitor for the speaker, ensuring ample power reserve, stable dynamics, and higher signal-to-noise ratio. • Multiple Connectivity Options: It can be connected to any device with audio output such as personal computers, DVDs, VCDs, CDs, MP3 players, radios, guitars, saxophones, trumpets, electronic pianos, making it extremely convenient and practical.

Product Parameter:

Product Models: A4 PRO O/A4 PRO B/A4 PRO R
Battery Specifications: 10.8V/5100mAh lithium battery
Charging Input Specifications: 15V/2A
Input Channels: Single Channel Input x1 + Guitar Input x1 + AUX Input x1 + USB Multi-func tion Interface x1(Support OTG)
Output Channels: 3.5mm Stereo Output x1
Bluetooth Version: 5.0
Control Method: Panel manual control + iOS/Android APP control
Amplifier Type: IS input Class H-D
Frequency Response Range(±3dB): 20Hz-20kHz