Availability: Available on backorder

Sku: KAB-230V4

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Quick Overview

Dayton Audio KAB-230V4 2x30W Class D Audio Amplifier Board with Bluetooth 5.0. Efficient 2 x 30 watts of power from the Texas Instruments TPA3118 amp chip.

PDF Technical Sheet

Available on backorder


56.04$ CAD EACH

Product Specifications
Manufacturer DAYTON AUDIO
Summary Dayton Audio KAB-230v4 2 x 30W Class D Audio Amplifier Board with aptX HD Bluetooth 5.0

The Dayton Audio KAB-230v4 Bluetooth Amplifier Board makes it quick and easy to add audio to your project, speaker build, point-of-purchase display, kiosk, or any location where music or sound enhances the experience. With an output of 2 x 30 watts, there is more than enough power to drive stereo speakers, yet the board is small enough to integrate into nearly any project.

Key Features
Efficient 2 x 30 watts of power from the TPA3118 amp chip
Bluetooth 5.0 with aptX HD built directly into board — no need for a separate module
Wire harnesses make installation quick and simple with no soldering required — includes power and speaker cables
Separate ports for powering by battery or direct DC input from a power adapter
Optional accessories expand functionality and more
5-year Dayton Audio warranty

Package Includes
• One Dayton Audio KAB-230v4 Bluetooth Amplifier Board
• One 2-conductor power cable 20″
• One 4-conductor speaker cable 20″
• One Bluetooth pairing reset push button switch with cable 20″

• Power output (w/ 21 VDC power supply): 2 x 30W @ 4 ohms
• SNR: 92 dB
• THD: 0.02% @ 8 ohms, 10W, 1 kHz
• Frequency response: 22 to 22,000 Hz (±3 dB)
• Impedance: 4-8 ohms
• Bluetooth range: 30 ft.
• Recommended power supply: 12 to 24 VDC, 4A
• Recommended recharging power supply (NiMH, lead acid, or NiCad) 15 to 24 VDC, 1A
• Recommended recharging power supply (Li-Ion) 19 VDC, 1-5A
• 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


Additional information

Weight .25 kg
Dimensions 6 × 15 × 12 cm


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