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DollaTek Bluetooth Audio Amplifier Board 2.1Channel 50W+50W+100W Subwoofer Digital Audio Power Amplifier Module LT23
Details
- Voltage24 Volts
- ManufacturerDollaTek
- Maximum supply voltage24 Volts (DC)
- Minimum supply voltage9 Volts (DC)
- Mounting typeSurface Mount
Description
🎧 Elevate your sound game — power, precision, and peace of mind in one sleek amplifier!
- PRECISION VOLUME CONTROL - Adjust subwoofer and stereo volumes independently for the perfect audio balance every time.
- ROBUST PROTECTION SYSTEM - Advanced safeguards against over-temperature, over-current, short circuits, and static for worry-free use.
- IMMERSIVE 2 1 CHANNEL POWER - Experience crystal-clear sound with 50W+50W stereo and a booming 100W subwoofer output.
- NATURAL SOUNDSCAPES INCLUDED - 10 built-in nature sounds to create calming atmospheres and enhance relaxation or focus.
- SEAMLESS TRUE WIRELESS PAIRING - Combine two units effortlessly into a left-right stereo pair for immersive spatial audio.
The Bluetooth Audio Amplifier Board LT23 delivers a powerful 2.1 channel output with 200W total power, featuring separate volume controls for subwoofer and stereo channels. It includes 10 natural sound presets for mood enhancement and deep sleep, plus advanced protection mechanisms. Its true wireless pair box function allows two units to connect as a stereo pair, creating an immersive spatial audio experience.
Specifications
| Manufacturer | DollaTek |
| Part number | CP028909 |
| Item Weight | 10 g |
| Package Dimensions | 5 x 5 x 1 cm; 10 g |
| Item model number | CP028909 |
| Material | Plastic |
| Voltage | 24 Volts |
| Plug profile | Surface Mount |
| Specification met | FCC |
| Batteries included? | No |
| Batteries Required? | No |
Reviews
G**B
Would not buy again
Would not buy again - did not get the advertised ratings from it
C**T
Okay, but noise/hiss a big problem
Honestly I've bought various inexpensive amp boards and they all have their issues, largely noise hiss or hum related. Although this device is diminutive in size it is way too noisy, with a noticable hiss. Also its a bit short on power even when connected to a 21v lipo battery. Consider paying a bit more and going for a Nobsound unit. Ive always had clean, noise free sound from Nobsound products.
Common Questions
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