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Dayton Audio KABD-250 2 x 50W + DSP Amplifier Board aptX HD Bluetooth 5.0
€99.95
Dayton Audio KABD-250 combines a 2 x 50W amp board, Bluetooth 5.0 and a ADAU1701 digital signal processor all in one amp board. This enables you to customize your next DIY audio project’s sound using SigmaStudio software and Dayton Audio ICP1 Bluetooth programmer.
2 in stock
Highlights
- All-in-one board design reduces space needed for audio DIY projects
- Wire harnesses make installation quick and simple with no soldering required — includes power, Bluetooth reset button and speaker cables
- Separate ports for powering by battery or direct DC input from 12 to 24V power source
- Program with SigmaStudio software and Dayton Audio KPX In-Circuit Programmer (sold separately)
- Efficient 2 x 50W of power from the TPA3116 amp chip
Product details
Dayton Audio KABD-250 2 x 50W + DSP Amplifier Board aptX HD Bluetooth 5.0
Dayton Audio KABD-250 combines a 2 x 50W amp board, Bluetooth 5.0 and a ADAU1701 digital signal processor all in one amp board. Included with the KABD-250 are three wire harnesses: one for DC power, Bluetooth reset button, and the other for connecting to stereo speakers. For many users, these cables are all that is needed to complete a project. Since they have additional on board connectors, wiring harnesses (sold separately) are available to speed-up installation and create confident connections without soldering. Dayton Audio also offers a variety of accessories with robust features to make installation even easier. Find out more about optional accessories below.
Endless Applications
Use this full function, adjustable amplifier board with built-in DSP chip and Bluetooth5.0 in endless wireless audio applications that seem impossible to produce the right sound quality. So if you’re a hobbyist or manufacturer enjoy presetting this full functioning 2 x 50W DSP amplifier board to peak performance in your finished product. The KABD-250 is also CE and FCC ready for certification purposes.
Specifications
| Article number | KABD-250 |
| EAN | 0848791007934 |
| Rated power output | 2 x 50W @ 4 ohms |
| Minimum load | 4 ohms |
| Signal-to-noise ratio (SNR) | 88 dB |
| Distortion | 1%, 200 Hz |
| Frequency response | 20 to 20,000 Hz (±3 dB) |
| Gain | 26 dB |
| Amplifier Classification | Class D |
| Circuit Topology | Texas Instruments TPA3116 |
| Speaker output channels | 2 |
| Input connection type | 4 pin PCB connector Bluetooth |
| Speaker output connection type | 4 pin PCB connector |
| Bluetooth | Bluetooth 5.0 |
| Power Requirements | 12 to 24 VDC, 4A |
| Power inlet connector | 2 pin PCB connector |
| Dimensions (L x W x H) | 91 x 69 x 23 mm |
| Mounting hole spacing | 84 x 61 mm |
| Mounting hole diameter | 3.5 mm |
| Power output (w/ 24 VDC power supply) | 2 x 50W @ 4 ohms |
| SNR | 88 dB 2 x 50W @ 4 ohm, THD+N=1%, 26 dB, A-weighting |
| THD+N | 0.06% 10W @ 4 ohm 1 kHz 24 dB |
| Impedance | 4-8 ohms |
| Recommended power supply | 12 to 24 VDC, 4A |
| Board mounting holes center to center spacing | 3.32" x 2.4" (84 x 61 mm) |
| Hole diameter | 0.14" (3.5 mm) |
| Dimensions | 3.6" L x 2.7" W x 0.9" H. |
| Article number | KABD-250 |
| EAN | 0848791007934 |
| Rated power output | 2 x 50W @ 4 ohms |
|---|---|
| Minimum load | 4 Ohms |
| Signal-to-noise ratio (SNR) | 88 dB |
| Distortion | 1%, 200 Hz |
| Frequency response | 20 to 20,000 Hz (±3 dB) |
| Gain | 26 dB |
| Amplifier classification | Class-D |
| Circuit Topology | Texas Instruments TPA3116 |
| Speaker output channels | 2 |
| Input connection type | 4 pin PCB connector Bluetooth |
| Speaker output connection type | 4 pin PCB connector |
| Bluetooth | Bluetooth 5.0 |
| Power Requirements | 12 to 24 VDC, 4A |
| Power inlet connector | 2 pin PCB connector |
| Dimensions (L x W x H) | 91 x 69 x 23 mm |
| Mounting hole spacing | 84 x 61 mm |
| Mounting Hole Diameter | 3.5 mm |
| Power output (w/ 24 VDC power supply) | 2 x 50W @ 4 ohms |
| SNR | 88 dB 2 x 50W @ 4 ohm, THD+N=1%, 26 dB, A-weighting |
| THD+N | 0.06% 10W @ 4 ohm 1 kHz 24 dB |
| Impedance | 4-8 ohms |
| Recommended power supply | 12 to 24 VDC, 4A |
| Board mounting holes center to center spacing | 3.32″ x 2.4″ (84 x 61 mm) |
| Hole diameter | 0.14″ (3.5 mm) |
| Dimensions | 3.6″ L x 2.7″ W x 0.9″ H. |
| Specification | Bluetooth |
