Dayton Audio DAEX25FHE-4 Framed High Efficiency 25mm Exciter 24W 4 Ohm

The media could not be loaded. Accidentally discovered this beautiful gem of a product while looking into building my first set of speakers and I'm very pleased with the amazing results in the sound quality of this specfic Dayton Audio Exciter. After doing a little research on Dayton Audio's site about how to use and place the sound exciter speaker on to certain materials (wood, plastic, acrylic, etc), I felt confident enough to build a very neat 96 Watt speaker system. I was able to build two speakers, both made out of a 3/16" thick piece of clear acrylic which I cut to around 15in x 27in - basically a classic rectangle in shape. Each speaker has 2 exciters running together in series which increased the Watts to 48W each speaker & the 4 Ohms of each exciter (in series) to a total of 8 Ohms for both speakers. For the amp i used a WINGONEER TDA7492 Wireless Bluetooth 4.0 2x50W 2-channel Audio Receiver Stereo Digital Power Amplifier Board Module. Overall, I'm happy with my first speaker build using this product and plan to replicate the build with higher wattage exciters for my next build! Thank You, Dayton Audio!!UPDATE 2/4/21:Upgraded the original amp and power supply with what's listed below...DAMGOO Bluetooth 50W+50W Stereo Audio Amplifier Board with Treble and Bass Control, Bluetooth and AUX Inputs, BT 5.0 AMP Board for DIY Wireless Speakers Board, Easy Installation and Password Free by JUNTENG Co.,LtdLearn more: https://amzn.to/3a5CVHm24V 6A Power Adapter AC 100-220V to DC 144W Power Supply: https://amzn.to/2Z4XrBW

Clarity, crisp, en fun

Sounds very good.

I bought a pair of these after watching some YouTube videos. I was skeptical at best, having seen similar devices at dollar stores and gadget shops for a few years.As soon as they arrived I started placing them on every surface in my house, with sometimes impressive, sometimes disappointing results.Windows worked fine, drywall was meh, tables had mixed results....a large cardboard box was surprisingly good.Ultimately I decided to follow the suggestions of the many YouTube guides and got some project panels from the hardware store, and installed the exciters following the 2/5, 3/5ths placement.I was blown away. Not only were they clear and loud, they produced loud, crisp sound in the high and mid ranges. The low tones left something to be desired. Supposedly a bigger panel will address this, or maybe a more powerful amp/exciter combo.For the time being I'm super impressed. Will definitely be buying more and trying new configurations and surfaces.

Sturdy

Works great, perfect for what I needed.

It comes as described, worth noting that there are way too many price fluctuations for this product, so keep checking if you are considering buying this.Almost any surface will work, I did re-enforce my attachments not trusting the adhesive tape for something that vibrates this much but your mileage may vary mostly depending on where you are installing it.I soldered my connections but its worth considering also using crimp connections insteadFor your amp of choice, use whatever works for you but don't overdrive these, run two if impedance or power is an issue. This will not provide a thumping base so you probably want to pair it with something. There is a decent wiring diagram on DAYTON'S website

The sound reproduction is amazing I was completely impressed. I put 2 of these and 2 other ones on my above the headliner in my car for a more immersive sound and ran them all through 300hz bass blockers cause I dont need them to reproduce low frequencies. They pack a punch for as small as they are. Very happy.