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SPECIFICATIONS
Brand Name: NONE
Certification: CE
Channels: 2 (2.0)
Control Method: Others
High-concerned chemical: none
Material: Plastic
Maximum Power Per Channel: 50 W
Model Number: YS-502MT
Origin: Mainland China
Output Power: 100w
Package: Yes
Parts: Amplifier board
Surround sound channel configuration: Others
Upgrade your DIY audio setup with this compact 2.0-channel Bluetooth amplifier board. It supports Bluetooth 5.1 wireless playback and AUX audio input, making it suitable for bookshelf speakers, desktop audio systems, home entertainment setups, and other small stereo projects.
Bluetooth 5.1 & AUX Input
Switch easily between wireless Bluetooth playback and wired AUX audio input for flexible connection with phones, tablets, computers, and audio players.
2.0 Stereo Output
Provides independent left and right channel output for a clear stereo listening experience. Maximum output can reach 50W + 50W with a suitable 24V power supply and 4Ω speakers.
Independent Sound Adjustment
Three front knobs allow convenient adjustment of main volume, treble, and bass, helping you tailor the sound to different music styles and listening preferences.
Low-Noise Circuit Design
Designed for stable audio playback with reduced background noise, delivering clean and balanced sound for everyday listening.
Multiple Protection Functions
Built-in overheat, overcurrent, and short-circuit protection helps support safer and more reliable operation.
Compact DIY-Friendly Design
The integrated input port and compact board structure make installation simple for speaker upgrades, desktop audio projects, and custom sound systems.
Specifications
Model: YS-502MT
Type: 2.0 Channel Bluetooth Audio Amplifier Board
Bluetooth Version: 5.1
Audio Input: Bluetooth / AUX
Power Supply: DC 12–24V, 3A or above
Speaker Impedance: 4–8Ω
Recommended Speaker Power: 15–100W
Output Power: Up To 50W + 50W
Controls: Main Volume, Bass, Treble
Protection: Overheat, Overcurrent, Short-Circuit Protection
Note: Output performance depends on the power supply, speaker impedance, audio source, and installation environment. Do not connect a 24V battery directly.
| Shipping | This item ships to |
| Delivery | Estimated between and . Will usually ship within 1 business day. |
Description
SPECIFICATIONS
Brand Name: NONE
Certification: CE
Channels: 2 (2.0)
Control Method: Others
High-concerned chemical: none
Material: Plastic
Maximum Power Per Channel: 50 W
Model Number: YS-502MT
Origin: Mainland China
Output Power: 100w
Package: Yes
Parts: Amplifier board
Surround sound channel configuration: Others
Upgrade your DIY audio setup with this compact 2.0-channel Bluetooth amplifier board. It supports Bluetooth 5.1 wireless playback and AUX audio input, making it suitable for bookshelf speakers, desktop audio systems, home entertainment setups, and other small stereo projects.
Bluetooth 5.1 & AUX Input
Switch easily between wireless Bluetooth playback and wired AUX audio input for flexible connection with phones, tablets, computers, and audio players.
2.0 Stereo Output
Provides independent left and right channel output for a clear stereo listening experience. Maximum output can reach 50W + 50W with a suitable 24V power supply and 4Ω speakers.
Independent Sound Adjustment
Three front knobs allow convenient adjustment of main volume, treble, and bass, helping you tailor the sound to different music styles and listening preferences.
Low-Noise Circuit Design
Designed for stable audio playback with reduced background noise, delivering clean and balanced sound for everyday listening.
Multiple Protection Functions
Built-in overheat, overcurrent, and short-circuit protection helps support safer and more reliable operation.
Compact DIY-Friendly Design
The integrated input port and compact board structure make installation simple for speaker upgrades, desktop audio projects, and custom sound systems.
Specifications
Model: YS-502MT
Type: 2.0 Channel Bluetooth Audio Amplifier Board
Bluetooth Version: 5.1
Audio Input: Bluetooth / AUX
Power Supply: DC 12–24V, 3A or above
Speaker Impedance: 4–8Ω
Recommended Speaker Power: 15–100W
Output Power: Up To 50W + 50W
Controls: Main Volume, Bass, Treble
Protection: Overheat, Overcurrent, Short-Circuit Protection
Note: Output performance depends on the power supply, speaker impedance, audio source, and installation environment. Do not connect a 24V battery directly.
Shipping
| Shipping | This item ships to |
| Delivery | Estimated between and . Will usually ship within 1 business day. |
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