
100LVC-DW Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $32.00 | Condition is Open box, Lowell 100LVC-DW 100W Mono Autoformer Attenuator Volume Control, White, FREE SHIPPING | 100.0% |
![]() | $29.99 | Condition is Open box, (NEW) Lowell 100LVC DW w/ Box Attenuator, shipping cost = $4.99 | ![]() |
![]() | $35.95 | Condition is Open box, Lowell 100LVC-DW 100W 100/70/25V Single-Gang Decora Volume Control - White, FREE SHIPPING | 98.1% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $56.00 | Top Pick! Condition is New, Lowell 100LVC-DW 100W Mono Autoformer Attenuator Volume Control, White, shipping cost = $11.75 | 99.9% |
![]() | $67.41 | Condition is New, Lowell 100LVC-DW Attenuator, 100W, 70V/25V, Single Gang, Decorator White, FREE SHIPPING | 99.9% |

The Lowell 100LVC-DW Mono Autoformer Attenuator Volume Control is a high-performance audio component designed for professional applications, particularly in the realm of live sound reinforcement and studio recording. This device is a key element in optimizing and controlling the volume levels of mono audio signals.
The heart of this attenuator is its autoformer technology. Autoformer technology is a unique design that eliminates the voltage drop associated with conventional transformer volume controls. Instead, it utilizes a current-controlled design, ensuring that the output level remains constant, regardless of the load, resulting in a consistent and true-to-source sound.
The Lowell 100LVC-DW is a mono device, meaning it processes a single audio signal at a time. It offers a wide range of attenuation, from 0 to -100dB, with 0.5dB incremental steps, allowing for precise and accurate level control.
This volume control features a rugged, professional-grade construction. It is housed in a heavy-duty, 14-gauge steel chassis, ensuring durability and reliability in demanding environments. The front panel is equipped with a high-quality, illuminated VU meter, which provides visual indication of the output level. The meter can be set to display either peak or average levels, allowing for easy level monitoring.
The Lowell 100LVC-DW Mono Autoformer Attenuator Volume Control is designed to be easily integrated into various audio systems. It features XLR input and output connectors, ensuring a secure and professional connection. It also offers a ground lift switch, which helps to eliminate potential ground loops in complex audio setups.
In summary, the Lowell 100LVC-DW Mono Autoformer Attenuator Volume Control is a versatile and high-performance audio component suitable for professional live sound and studio recording applications. Its autoformer technology ensures consistent and true-to-source volume control, while its rugged construction, precise level control, and easy integration make it an essential tool for any audio system.
Pros and Cons of buying a Lowell 100LVC-DW 100W Mono Autoformer Attenuator Volume Control
The Lowell 100LVC-DW is a mono autoformer attenuator volume control designed for audio applications. This device allows users to adjust the volume level of their audio signals while maintaining the input impedance, making it suitable for various professional and hobbyist applications. In this analysis, we will discuss the potential advantages and disadvantages of purchasing a Lowell 100LVC-DW 100W Mono Autoformer Attenuator Volume Control.
Pros:1. Maintains Input Impedance: The major advantage of the Lowell 100LVC-DW is its ability to maintain the input impedance while adjusting the volume level. This feature is essential for high-fidelity audio applications, as it helps preserve the sound quality.
2. Wide Dynamic Range: The device offers a wide dynamic range, allowing users to handle high input signal levels without distortion. This makes it suitable for professional audio applications where precise volume control is crucial.
3. Robust Construction: The Lowell 100LVC-DW is built with high-quality components and a rugged design, ensuring reliable performance and durability. This makes it an excellent choice for long-term use in demanding environments.
4. Versatile Application: The attenuator can be used in various audio applications, including PA systems, recording studios, and audio test equipment. Its versatility makes it a valuable addition to any audio professional's toolkit.
5. Easy to Use: The device is designed to be easy to use, with a simple rotary control for adjusting the volume level. This makes it an ideal choice for hobbyists and beginners who want to experiment with audio equipment without the complexity of more advanced devices.
Cons:1. Cost: The Lowell 100LVC-DW is a professional-grade audio device, and its price reflects its high-quality components and robust construction. This may make it less accessible to hobbyists and those with limited budgets.
2. Size: The device is relatively large and heavy compared to other volume control solutions, making it less portable for on-the-go applications.
3. Limited Channel Count: The Lowell 100LVC-DW is a mono device, meaning it can only handle one audio channel at a time. Users requiring volume control for multiple channels may need to invest in multiple devices or more expensive solutions.
Conclusion:The Lowell 100LVC-DW 100W Mono Autoformer Attenuator Volume Control offers several advantages, including maintaining input impedance, a wide dynamic range, robust construction, versatile applications, and ease of use. However, it also comes with some disadvantages, such as a high cost, large size, and limited channel count.
Considering the pros and cons, the Lowell 100LVC-DW is an excellent choice for audio professionals and hobbyists who require high-quality volume control in demanding environments. Its ability to maintain input impedance and handle high input signal levels makes it a valuable investment for those seeking precise and reliable volume control.
Recommendation:If you are an audio professional or hobbyist looking for a high-quality volume control solution with precise impedance matching and wide dynamic range, the Lowell 100LVC-DW 100W Mono Autoformer Attenuator Volume Control is an excellent choice. Despite its higher cost and larger size, the benefits it offers make it a worthwhile investment for those who value audio fidelity and reliability.
Details:
Power rating: 100 w. Lowell 100LVC-DW 100W mono autoformer attenuator volume control, white. Switch type: rotary. Decors-style plastic: white.
Feel free to reach out with any questions or offers. The Lowell 100LVC-DW mono attenuator is a 100W volume control with rotary switch and one-gang wall plate.Lowell specifications: model number ul listed: 100lvc. Type: auto-trans. Switch positions: 10-off.
specifications stereocompo:
- brand: Lowell
- mpn: 100lvc-dw
- compatible brand: For Lowell
- type: Volume Control
- color: White
shipping stereocompo:
- transit: 3-8 days
- class: standard
- service: ups ground
- carrier: ups
- type: fixed
payments stereocompo:
- other
- wallet: paypal
- credit card: mastercard
offer stereocompo:
- availability: in stock
- in stock #: 5
- started: october 1, 2025
- best offers: true
- options: ship-to-home
- prices: $29.99–$67.41
- item condition:
- Open box
- New
- sold #: 16
general stereocompo:
- category: Electronics > Audio > Home Stereo Components
returns stereocompo:
- policy: no returns
seller stereocompo:
- # reviews: 166
- city: pittsburgh, pennsylvania
- rating: 96.3%
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