Amplifier Chip: ΤI ΤPA3116D2 2. 1 Amplifier. Audio input: Bluetooth/Microphone/RCA/COA/OPT. Audio output: Banana Jack/AUX 3.5mm. Maximum: Output Power: 100W+100W (24V @4-8Ω). Audio Code: SBC, AAC. Frequency Response Range: 18Hz-25kHz.
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