

🎶 Elevate your sound game with precision-engineered full-range clarity!
The Dayton Audio PC105-4 is a 4-inch full-range speaker driver featuring a poly damped woven glass fiber cone and a copper cap for controlled inductance and extended high-frequency response. Equipped with a vented aluminum voice coil former and a high energy ferrite magnet, it delivers up to 80 watts of power with smooth, natural sound reproduction. Designed for versatile use in line arrays, portable speakers, sound bars, and midrange roles in 3-way systems, it combines durability with professional-grade audio performance.
| ASIN | B0751FHSV1 |
| Additional Features | Portable |
| Antenna Location | For Line Arrays, For Portable Speakers, For Sound Bars, For Midrange in 3-way Designs |
| Audio Driver Type | Dynamic Driver |
| Audio Output Mode | Stereo |
| Brand | Dayton Audio |
| Built-In Media | No associated components |
| Color | Black |
| Compatible Devices | Smartphone, Tablet, MP3 Player |
| Connectivity Protocol | wired |
| Connectivity Technology | Bluetooth |
| Control Method | Voice |
| Controller Type | Button |
| Customer Reviews | 4.4 4.4 out of 5 stars (37) |
| Enclosure Material | Aluminum |
| Is Waterproof | false |
| Item Dimensions D x W x H | 10.2D x 7.1W x 10.2H centimeters |
| Item Weight | 1.6 Pounds |
| MP3 player | No |
| Manufacturer | Dayton Audio |
| Model Name | PC105-4 |
| Model Number | PC105-4-S |
| Mounting Type | Flush Mount |
| Number of Audio Channels | 5.1 |
| Number of Items | 1 |
| Power Source | Battery Powered |
| Speaker Maximum Output Power | 80 Watts |
| Speaker Size | 4 Inches |
| Speaker Type | Full-Range |
| Specific Uses For Product | Line arrays, Portable speakers, Sound bars, Midrange in 3-way designs |
| Subwoofer Connectivity Technology | Wired |
| Subwoofer Diameter | 4 Inches |
| UPC | 848791004025 |
| Unit Count | 1.0 Count |
| Wireless Technology | Bluetooth |
| Woofer Diameter | 4 Inches |
A**S
Dayton Audio PC1054-4, 4" full range speaker -- big magnet, strong construction. Buying a 2 to 4 Watt practice guitar amp costs around $30 to $90 and will probably have 2" speakers. This build probably cost around the $90 range with the power supply I made. I put the speaker in a "Filthy Chooligan" cigar box I got at a local cigar shop. It just fit between the ribs. I wanted to preserve the label side of the box. I 3D printed a cover for the speaker and the box for the power supply. I used a TDA8932 mono digital amplifier board, also bought on Amazon. Something like $9 for two boards. With a Dremel tool, mounted the jack and power jack, as the wood has to be reduced to mount the jacks. I didn't put a power supply or batteries inside but two 9V USB rechargeable batteries in series would power it well enough and mount a USB-C charge jack on the outside -- cable on Amazon. It plugs into these batteries to charge them. Need a USB-C Y adapter to charge two batteries at once. I made a linear power supply - the other orange box on the right. The sound is clear and bright.
A**ー
業務で簡易モニターとして屋外で使用してきた、YAMAHAのMS101Ⅱの交換ユニットとして購入しました。 ユニットのサイズですが、取り付け穴や奥行きフレームの大きさなど、ほぼ同じでした。 そのまま交換出来ると試みましたが、裏面からの取り付けでは、バッフルとフレームの間に、隙間が出来ます。 このユニットは、フレームの前面部分にガスケットが無く、代用品としてクッションテープを使う必要がありましたが、問題なく取り付ける事が出来ました。 交換後の音ですが、高密度かつフラットな周波数特性で解像感も高くモニター用途に最適な音だと思います。 交換前のユニットと比べると100Hz~12kHzから85Hz~15kHzくらいワイドになった感じで、中音域のもっさりした変な盛り上がりもなく、ソースを選びません。 耐久性はわかりませんが、エッジが厚めのゴム製なのでウレタンよりは長持ちしそうです。 業務で使うので、末永くこのユニットが販売されることを望みます。
K**N
It was a perfect fit for the application, but wrong imjpedence. I returned this item, and purchased the 8-ohm version.
A**R
Good product ....!!!?
S**S
These are very nice sounding speakers with surprising high range and easy to install with my Bluetooth amplifier
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