ZK-TB21 Bluetooth 5.0 50W+50W+100W 2.1 Channel Subwoofer Amplifier Board TPA3116D2 HiFi Treble and Bass Control Stereo Digital Audio Amp Board for Home Theater DIY Speakers
Product overview: Hifi Amplifier · Adopting TPA3116D2 Hi-Fi chip, this 2.1-channel amp board o… Product details
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Product details
| Adopting TPA3116D2 Hi-Fi chip | |
| this | 2.1-channel amp board outputs 50W+50W+100W with low distortion and AM interference suppression. It supports Bluetooth 5.0 and 3.5mm AUX input |
| equipped with multiple safety protections and DC 12-24V wide voltage. Featuring durable copper connectors | |
| independent treble & bass knobs | |
| it delivers great sound for home theaters and speakers | |
Product description
ZK-TB21 Bluetooth 5.0 50W+50W+100W 2.1 Channel Subwoofer Amplifier Board TPA3116D2 HiFi Treble and Bass Control Stereo Digital Audio Amp Board for Home Theater DIY Speakers — Hifi Amplifier.
ZK-TB21 Bluetooth 5.0 50W+50W+100W 2.1 Channel Subwoofer Amplifier Board TPA3116D2 HiFi Treble and Bass Control Stereo Digital Audio Amp Board for Home Theater DIY Speakers
- this : 2.1-channel amp board outputs 50W+50W+100W with low distortion and AM interference suppression. It supports Bluetooth 5.0 and 3.5mm AUX input
Key features
The ZK-TB21 Bluetooth 5.0 50W+50W+100W 2.1 Channel Subwoofer Amplifier Board TPA3116D2 HiFi Treble and Bass Control Stereo Digital Audio Amp Board for Home Theater DIY Speakers (Hifi Amplifier) stands out with this of 2.1-channel amp board outputs 50W+50W+100W with low distortion and AM interference suppression. It supports Bluetooth 5.0 and 3.5mm AUX input.