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🎛️ Command your soundscape with precision and power!
The OSD Audio SVC300 is a high-performance in-wall volume control designed for home audio systems, delivering 300 watts per channel with advanced impedance matching to protect your amplifier. Featuring a smooth 12-step rotary knob and easy installation with quick-connect terminals, it allows independent volume adjustment for multiple speaker zones while maintaining sleek, flush-mounted aesthetics.
| ASIN | B007U2GVY0 |
| Best Sellers Rank | #74,263 in Electronics ( See Top 100 in Electronics ) #35 in Ceiling & In-Wall Speakers |
| Brand Name | OSD Audio |
| Circuit Type | parallel |
| Color | White/Ivory/Almond |
| Connectivity Protocol | wired |
| Connector Type | Quick Connect |
| Control Method | Touch |
| Controller Type | Knob |
| Customer Reviews | 4.5 4.5 out of 5 stars (2,083) |
| Global Trade Identification Number | 00810281013374 |
| Included Components | removable and solderless terminals, decor plates |
| Item Dimensions | 12.7 x 7.6 x 10.2 centimeters |
| Manufacturer | OSD Audio |
| Material Type | Metal |
| Model | OSD-SVC-300 |
| Mounting Type | Built-in Mount |
| Number of Items | 1 |
| Number of Positions | 12 |
| Specification Met | No |
| Switch Type | Rotary |
| Terminal | Quick-connect |
| UPC | 810281013374 |
| Unit Count | 1 Count |
| Wattage | 300 watts |
K**H
Works as promised. Easy to install. Appears to be of utmost quality.
B**Y
I researched many different volume control knobs offered on Amazon and decided to give this one a go! The installation was a breeze! You will need a box extender as these units are quite deep but they’re easy to find on Amazon! When it comes to the knob itself it is very well built, there’s no pausing in the audio when adjusting the level (as others have mentioned) and you won’t be disappointed! Note: The instructions could have been a little clearer when setting the impedance matching toggle... also, I didn’t see this mentioned anywhere but the higher you set the toggle example 1/2x -> 4x -> 8x you’ll notice a drop in the volume output from your speakers however that is to be expected! Overall, I was very happy with this control knob! Like the title says I ended up purchasing another one! The second one was a little temperamental at first but that was due to some wiring that needed to be replaced and due to a more powerful amplifier! I replaced some wires and reduced the volume on the amplifier and now all is awesome with this one too!
H**E
I decided to replace my previous knob volume control (based on impedance matching) after one of the amplifier's channel of my Onkyo Receiver didn't work anymore, and I suspect that the culprit was the inductive coupling. So I decide to replace it by this resistive type, and this one, works perfect. One of the features I like is that has full volume at one end (direct connection, no resistors), meanwhile on the other end, the last step is disconnected (fully isolation of speakers), for great control. It comes with three different colors of covers and knobs to match your taste. It was easy to install, replacement was straightforward. Inputs/outputs on the device are well labeled and the screw connectors make it fast work, connectors also can be detached from the knob control, for easier cable hookup. Product seems of excellent quality. Overall, Recommended. Review made by Handyman
M**H
Works great for RV exterior speakers. No more in and out to adjust volume.
T**T
Works perfectly
Trustpilot
2 weeks ago
1 week ago