Dayton Audio KAB-2150 2 x 150W Class D Bluetooth 5.0 Amplifier Board with Tone and Volume Controls

Dayton Audio KAB-2150 2 x 150W Class D Bluetooth 5.0 Amplifier Board with Tone and Volume Controls

Name: Dayton Audio KAB-2150 2 x 150W Class D Bluetooth 5.0 Amplifier Board with Tone and Volume Controls
Brand: Dayton Audio
SKU: Dayton Audio KAB-2150
Price: 79.95 EUR
Availability: InStock

Dayton Audio KAB-2150 2 x 150W Class D Bluetooth 5.0 Amplifier Board with Tone and Volume Controls

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Dayton Audio KAB-2150 2 x 150W Class D Bluetooth 5.0 Amplifier Board with Tone and Volume Controls

Product description

It's time to crank up your next audio project with the KAB-2150, 2 x 150W peak, amplifier board. The KAB-2150 comes with all the cables you need to customize sound right out of the box. With built-in Bluetooth 5.0 and input and output line options the audio DIY projects are almost endless. Add a 36 VDC power supply (sold separately) and a great set of speakers and you'll be the talk of the town.

Highlights

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

Product Details

Dayton Audio KAB-2150 2 x 150W Class D Bluetooth 5.0 Amplifier Board with Tone and Volume Controls

Hi Quality/Power Audio Performance

The Dayton Audio KAB-2150 Bluetooth Amplifier Board delivers high quality, powerful sound using the Class D TPA-3255 amplifier chip. The TPA-3255 power efficiency enables it to deliver high wattage output using a special designed heatsink eliminating the need for a fan. Its high-power performance without a noisy fan makes this hi-fi amplifier board an integral asset in any quality audio build.

Integrated Bluetooth

Unlike other amplifier boards, the Dayton Audio KAB-2150 includes a built-in Bluetooth 5.0 module. This cost-effective version of Bluetooth enables easy pairing with any mobile device or tablet for convenient wireless access to audio. Designed and built for Bluetooth demonstration purposes, this fully functioning module provides a turn-key approach to Bluetooth certification for consumer goods. If the application of this board is for the hobbyist or industrial purposes then nothing is required to enjoy the full convenience of pairing and streaming Bluetooth audio. The KAB-2150 is also CE and FCC ready for certification purposes.

Single Line Output and Dual Line Input

There're several new features added to the KAB-2150 not found on other KAB boards. Check out the detailed on line manual to see the changes. One unique feature is a second line input. The KAB-2150 has a switch to choose between line input with Bluetooth, or line input with no Bluetooth. No Bluetooth option enables the KAB-2150 to act as a standalone stereo amplifier, or secondary amp with another amp board that might already have Bluetooth. This feature cuts out the tone controls and the line output along with the Bluetooth.

Easy Installation

Included with the KAB-2150 are multiple plug-n-play wiring harnesses that enable you to customize your project right out of the box. Three wire harnesses have Molex Mini Fit type connectors. One hooks to DC power and the other two connect to speakers. For many users, these cables are all that is needed to complete a project. The KAB-2150 also includes JST PH 2.0 type sockets to further customize your project. To make expansion easier the KAB-2150 comes with JST PH 2.0 type wiring harnesses and components so you don't have to go searching for the right function kit. Quickly plug in all the included accessories without any soldering or use only the accessories needed to complete a specific project. Find out more about optional accessories below.

Customized Bluetooth Amplifier

The KAB‐2150 could be built into a custom enclosure, such as the case of some old electronics, a custom 3D printed enclosure, or anything you can think of. The included wiring harnesses make it easy to mount all controls and inputs to whatever enclosure you choose. Other audio DIY ideas might include Bluetooth powered portable or desktop speakers.

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

Specifications:

• 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 switche

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Specifications

Article numberKAB-2150

Rated power output(w/ 36 VDC power supply): 2 x 150W @ 4 Ohm

Minimum load3 Ohm

Signal-to-noise ratio (SNR)90 dB 2 x 150W @ 4 Ohm, A-weighting

Distortion5W @ 4 Ohm, 1 kHz: 0.01%

Frequency response20 Hz to 20,000 kHz

Gain28 dB

Input sensitivity2 x 150W @ 4 Ohm, 1 kHz: 1V

Power Requirements18 to 36 VDC 8A Max

Dimensions (L x W x H)120 x 80 x 31 mm

Mounting hole spacing112 x 72.2 mm

Reference Dayton Audio KAB-2150

In stock 8 Items

Dayton Audio stands for speaker excellence

Dayton Audio has been designing and manufacturing high-quality audio components for more than 20 years. The brand has made a name for innovation, high quality, and values. The products of this premium DIY audio brand are produced in North America, Europe, and Asia. Dayton Audio products have received acclaim worldwide throughout the years and are often compared favourably to similar items costing far more.

Dayton Audio woofers

The dominant component in a majority of loudspeaker designs, woofers are responsible for much of a system's tone and character. Don't underestimate this cornerstone element—Dayton Audio has the perfect woofer for every application and budget. Discover some of Dayton’s high-quality audio woofers, such as the popular Dayton Audio Ultimax UM18-22 from the powerful Ultimax Series, the Dayton Audio RSS390HF-4 featuring ultra-low distortion or check out the never-failing Dayton Audio PS95-8 full-range woofer.

Tweeters from Dayton Audio

Although they are the smallest driver in most loudspeakers, tweeters play an important role in our auditory information perception. Clarity, articulation, imaging—Dayton Audio tweeters make your speaker system come alive! Discover the immense popular Dayton Audio air motion tweeters and dome tweeters! Dayton Audio tweeters, such as the Dayton Audio AMTPRO-4, provide ultra-clean, detailed, and dynamic treble output.

Dayton Audio Drivers by Series

Dayton Audio has created a comprehensive selection of speaker components for every application and budget, all of which you can find at Nonsolospeakers. Find some of the Dayton audio most popular driver series below.

Dayton Audio Reference Series

Dayton Audio's Reference Series is dedicated to the pursuit of supreme low-distortion high fidelity audio reproduction. The Dayton Audio Reference RS100-4 for example comes with a rigid yet lightweight anodized aluminium cone, enhanced motors with distortion-reducing devices, and carefully optimized T/S parameters result in accuracy and detail that are second to none.

Dayton Audio Designer Series

The Designer Series by Dayton Audio was developed specifically with the speaker designer in mind. It is an affordable, attractive line of drivers that puts performance first. Careful engineering ensures that the Dayton Audio DS135-8 5" Designer Series Woofer can handle full rated power at the lowest possible frequencies—without exceeding Xmax. The series combines useful performance parameters with elegant style.

Dayton Audio Ultimax Series

Most low-frequency drivers smear, distort, or alter their input waveform. Ultimax DVC subwoofers by Dayton Audio, such as the Dayton Audio UM12-22 woofer, sweep a higher volume of air while preventing false, deceptive reproduction. They are designed to deliver powerful low-end response from modest-sized enclosures.

Dayton Audio amplifiers

Give your home entertainment system the power it deserves with an amplifier from Dayton Audio! Find out more about the Dayton Audio amplifiers, plate amplifiers, and amplifier modules. The manufacturer’s exceptional engineering, combined with rigorous testing, will provide you with years of faithful high-fidelity service. Find out more about some of the brand’s best-seller amplifiers, such as the Dayton Audio MA1260 & Dayton Audio MA1240a, as well as the Dayton Audio DTA 2.1 Bluetooth amplifier.

Dayton Audio Exciters & bass shakers

Exciters are compact devices that attach to surfaces and vibrate them mechanically. The vibrations translate into auditory information; the result is surprisingly musical and accurate. Test them on doors, ceiling panels, windows, projection screens—whatever excites you! Check out some of the brand's most sold exciters and transducers, such as the Dayton Audio DAEX32EP-4, DAEX30HESF-4, and the BST-1 bass shaker!

Dayton Audio Test & Measurement equipment

Design better speakers and optimize their in-room performance. Dayton Audio test and measurement products take the guesswork out of determining loudspeaker parameters and room interactions—providing an authoritative, easy-to-use method of achieving superior results. Discover the brand’s easy to use DATS V3 measurement system (the upgraded version of de Dayton Audio DATS V2) or take control of your audio system with the DSP-408 Digital Signal Processor.

Dayton Audio Home Audio Speakers

Dayton Audio not only offer audio component, amplifiers, and crossover components. In case you do not feel like a DIY project, pre-assembled home audio speakers from Dayton Audio might be the right alternative for you. These speakers are equipped with high quality audio components and offer a audiophile-friendly sound quality. The Dayton Audio B652-AIR 6-1/2" 2-Way Bookshelf Speaker with AMT Tweeter Pair, for example, are known for their pleated ribbon diaphragm AMT tweeters that add an extra portion of smoothness to the already overall great sound experience. Dayton Audio B652-AIR speakers take a big step up, thanks to the addition of a higher-quality AMT tweeter. The AMT's folded Kapton ribbon diaphragm moves more air but with less effort and distortion, for purer and satisfyingly dimensional sound.