🎧 Tiny Tech, Massive Sound – Amplify Your Space Instantly!
The CentIoT CT14+ is a compact, lightweight Bluetooth 4.2 stereo amplifier board featuring dual 5W Class D channels with 85% efficiency. Operating between 3 to 5 volts, it auto-connects paired devices for seamless wireless audio playback. Designed for professional DIY audio projects, it requires a stable 5V 2A power supply to ensure noise-free, high-quality sound output in a miniature 20x34x40mm form factor.
| Item dimensions L x W x H | 20 x 34 x 40 Millimeters |
| Voltage | 5 Volts |
| Manufacturer | CentIoT, [email protected] | www.centiot.com/support |
| Maximum Supply Voltage | 5 Volts (DC) |
| Minimum Supply Voltage | 3 Volts |
| Mounting Type | Surface Mount |
| Brand | CentIoT |
| Number of Channels | 2 |
| Output Power | 5 Watts |
| UPC | 679043314919 |
| Model | CT14+ |
| Product Dimensions | 2 x 3.4 x 4 cm; 10 g |
| Item model number | CT14+ |
| Mounting Hardware | Bluetooth 4.2 Stereo mini Class D Digital Audio Power Amplifier Board |
| Number of items | 1 |
| Power Source | corded electric |
| Batteries Included | No |
| Batteries Required | No |
| Has Auto Focus | No |
| Programmable Buttons | No |
| Manufacturer | CentIoT |
| Item Weight | 10 g |
A**A
Working fine
Bought it for repairing my bluetooth speaker. Bluetooth range is very good. There is sound distortion on high volume but it is very easy to install (just plug in speaker)I have used 2X 5W 2Ohm speaker, it works without battery connection also and at starting and connection does not make that annoying "bluetooth device connected" sound, it is just a ting sound.There is led also on chip.Total value for money, even though i have seen it cheaper at some places but delivery time and courier charges are very high so no point.
B**A
Item does not meet expectations
Output sound quality is not goodAt minimum level volume sound is ok
S**R
Off on switch are not available this bord. Please add this
Great product work nicely and sound quality is very good.
A**A
Pricey but reliable and easy to install. Boom boom.
Repaired my f&d 200 sound bar as the inbuilt amplifier was busted. Didnt install the battery rather kept a usb cable for power input. Will recommend to everyone. The bluetooth range is approx 20-25 mtrs and realy crisp sound.
N**S
Good
Connectivity is fast... But little laggy when there is only speech... Gap between silent and voice, and first word will be half heard.... Amplifier is good... Base o dono, bcz i have installed to 9W speaker...
B**A
No Power on switch
Why this does not have a power on switch.After stop using it will go into standby mode.Cannot use again unless the battery is disconnected for 2 minutes and connect again to go into paring mode.THIS IS BAD.
M**S
Good 👍
Ok
D**T
ye bekar saman hai koi lena mat bhaiyon mene ye kharida hai par kharab nikala
very bed product
Trustpilot
3 weeks ago
1 week ago
