KAB-2150
- KAB-2150
- DAYTON AUDIO
Dayton Audio KAB-2150 2 x 150W Class D Bluetooth 5.0 Amplifier Board with Tone and Volume Controls
- External volume, Bass, and treble controls let you customize sound right out of the box
- Plug-N-Play JST-PH and Molex Mini-Fit type wire harnesses make installation quick and simple with no soldering required
- Bluetooth 5.0 built directly into board -- no need for a separate module
- Efficient 2 x 150 watts of power from the TPA-3255 amp chip
- Line input and line output wiring harnesses with 3.5 mm jacks let you instantly add other components to your project
- On board antenna jack for an external antenna for metal enclosure DIY projects
- 5-year Dayton Audio warranty
Package Includes:
• Dayton Audio KAB-2150 Bluetooth Amplifier Board
• Two 2-Conductor Speaker cables 20"
• One 4-Conductor Power Cable with 2.5 x 5.5 mm Tip Positive DC Jack 20"
• Two 4-Conductor Cables with 3.5 mm Stereo Jack 20"
• Three 3-Conductor Cables for Potentiometers 7.5"
• Three 10K Potentiometers with Knobs, Mounting Nuts and Washers
• One 2-Conductor Cable with Bluetooth Reset Button 20"
• One 2-Conductor Cable with Blue LED 20"
• One 2-Conductor Cable with Green LED 20" • One External Bluetooth Antenna Board with 5" Cable
• Working voltage: 18 to 36 VDC 8A Max
• Power output (w/ 36 VDC power supply): 2 x 150W @ 4 Ohm THD+N 10%
• Amp gain: 28 dB
• SNR: 90 dB 2 x 150W @ 4 Ohm, A-weighting
• Frequency response: 20 Hz to 20,000 kHz
• Crosstalk -68dB
• Switching frequency: SD floating @ 36V, 450 kHz
• Minimum load impedance: 3 Ohm
• Standby power: 0.1 mW when switched off on the board
• THD +N 5W @ 4 Ohm, 1 kHz: 0.01%
• Input Impedance: 20K Ohm
• Input sensitivity: 2 x 150W @ 4 Ohm, 1 kHz: 1V
• DC offset: 15 mV
• Board dimensions: 4.73" x 3.15" x 1.22" (120 x 80 x 31 mm)
• Mounting hole spacing: 4.42" x 2.84" (112 x 72.2 mm)