--- product_id: 331118232 title: "Rockville VOL7035 White 35w 70v Wall Volume Control Zone Controller Box 1-Gang" brand: "rockville" price: "€ 79.68" currency: EUR in_stock: true reviews_count: 5 category: "Rockville" url: https://www.desertcart.pt/products/331118232-rockville-vol7035-white-35w-70v-wall-volume-control-zone-controller store_origin: PT region: Portugal --- # Detachable Euro-block connectors 11-step precise volume control Dust-protected rugged ABS frame Rockville VOL7035 White 35w 70v Wall Volume Control Zone Controller Box 1-Gang **Brand:** rockville **Price:** € 79.68 **Availability:** ✅ In Stock ## Summary > 🎛️ Control your soundscape like a pro—because every zone deserves precision. ## Quick Answers - **What is this?** Rockville VOL7035 White 35w 70v Wall Volume Control Zone Controller Box 1-Gang by rockville - **How much does it cost?** € 79.68 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/331118232-rockville-vol7035-white-35w-70v-wall-volume-control-zone-controller) ## Best For - rockville enthusiasts ## Why This Product - Trusted rockville brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Seamless Style:** Sleek white finish and minimalist design blend effortlessly with professional interiors. - • **Built to Endure:** Rugged ABS housing and dust-protected internals ensure reliable performance in busy commercial spaces. - • **Effortless Setup:** Detachable Euro-block connectors and standard 1-gang size make installation a breeze. - • **Mono System Mastery:** Optimized for 70V/100V mono speaker zones up to 35W—perfect for offices, gyms, and restaurants. - • **Precision at Your Fingertips:** 11-step knob offers 30dB attenuation plus full mute for flawless zone sound control. ## Overview The Rockville VOL7035 is a 35W, 70V wall volume controller designed for precise audio management in multi-zone mono speaker systems. Featuring an 11-step rotary knob with 30dB attenuation and full mute, it supports easy installation via detachable Euro-block connectors and fits standard 1-gang electrical boxes. Its durable ABS frame and dust-protected circuit board ensure long-lasting reliability, making it ideal for commercial environments like offices, gyms, and restaurants seeking sleek, professional audio control. ## Description Description of VOL7035: The VOL7035 by Rockville is a 70 volt 35 watt wall volume controller. Our volume controllers are some of the best on the market. These are for constant voltage systems such as 70 volt or 100 volt. The reliability and accuracy is what makes a big difference. Our 11 step controller is precise and accurate. This model supports any zone with 35 watts or less going to it. The euro-block connectors make installation easily. The terminals are fully detachable. We use a beautifully designed plate that will fit in with your standard décor. These are a standard 1-gang size for easy installation. Internally the circuit board is protected from dust build up to ensure long life. If you have a 70 volt amplifier that is one zone only you can use these to split that amp into multiple zones. You can wire the output of the amplifier to the zone controller and the zone controller is wired to the speakers within the zone. All wiring is done in parallel (+ to + and – to -). If you already have a multi zone 70V amplifier then you can go out from any zone and into this controller and then out form the controller into the speakers (each speaker is wired from one to the next in parallel). The end result is that you can access the volume control from that room without having to change the volume from the amplifier itself. 70 volt systems are the number one choice for applications where you want to install many speakers. With 70 volt there are a lot of advantages over 8-ohm systems. One of the main advantages is the simplicity of the wiring as well as how easy it is to match up speakers with the amplifier. For example, you can buy one 70V amplifier with 150 watts and you can install speakers that total around 120 watts. It does not matter if it is 12 speakers that are 10 watts each or 24 speakers that are tapped at 5 watts each. You always want your 70 volt amp to have at least 15 to 20% more power than the combined watts your speakers are tapped at. Review: Excellent Review: Reliable. Nice detachable phoenix connector makes it easy to wire. Neutral design. Looks good in my room and works very well. Good value. ## Features - PRECISE VOLUME CONTROL:- Adjust audio with an 11-step rotating knob offering 30dB attenuation and absolute off for accurate sound management in any zone. - EASY INSTALLATION:- Detachable Euro-block connectors and 16-24 AWG wire inputs simplify setup, fitting standard 1-gang electrical boxes for quick integration. - DURABLE DESIGN:- Rugged ABS frame and dust-protected internal board ensure long-lasting performance in demanding commercial environments. - MONO AUDIO COMPATIBILITY:- Ideal for 70V or 100V mono speaker systems, supporting zones up to 35W, perfect for restaurants, offices, or gyms. - SLEEK AESTHETIC:- White single-gang plate with matching knob blends seamlessly with standard decor, enhancing professional audio setups. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B083TXVNCJ | | Additional Features | Ergonomic | | Best Sellers Rank | #92,433 in Electronics ( See Top 100 in Electronics ) #77 in Audio & Video Distribution Wall Plates | | Brand | Rockville | | Button Quantity | 11 | | Color | White | | Compatible Devices | Audio System | | Connectivity Technology | Infrared | | Controller Type | Knob Control | | Customer Reviews | 4.4 4.4 out of 5 stars (253) | | Global Trade Identification Number | 00819216025291 | | Item Weight | 0.37 Kilograms | | Manufacturer | Rockville | | Maximum Number of Supported Devices | 1 | | Maximum Range | 5 Meters | | Mfr Part Number | VOL7035 | | Model Name | VOL7035 | | Model Number | VOL7035 | | UPC | 819216025291 | | Unit Count | 1 Count | ## Product Details - **Brand:** Rockville - **Colour:** White - **Compatible devices:** Audio System - **Max number of supported devices:** 1 - **Special features:** Ergonomic ## Images ![Rockville VOL7035 White 35w 70v Wall Volume Control Zone Controller Box 1-Gang - Image 1](https://m.media-amazon.com/images/I/615Ak+hfpjL.jpg) ![Rockville VOL7035 White 35w 70v Wall Volume Control Zone Controller Box 1-Gang - Image 2](https://m.media-amazon.com/images/I/51pWHCCI+vL.jpg) ![Rockville VOL7035 White 35w 70v Wall Volume Control Zone Controller Box 1-Gang - Image 3](https://m.media-amazon.com/images/I/61Hz41-VZAL.jpg) ![Rockville VOL7035 White 35w 70v Wall Volume Control Zone Controller Box 1-Gang - Image 4](https://m.media-amazon.com/images/I/61rTpJFRscL.jpg) ![Rockville VOL7035 White 35w 70v Wall Volume Control Zone Controller Box 1-Gang - Image 5](https://m.media-amazon.com/images/I/61Ic4W+TEhL.jpg) ## Available Options This product comes in different **Style** options. ## Questions & Answers **Q: Can these be in a sealed waterproof electrical box for outdoor? Do these get too hot?** A: No **Q: will an ipad give enough power to run this switch?** A: First this is not a switch, it work with stereo amplifier and speakers 8ohms. I think you need more POWER OUTPUT **Q: does this control amplify the existing sound at max volume?** A: Control only **Q: can these be run in stereo with left and right?** A: Yes ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by D***C on 15 May 2021* Excellent ### ⭐⭐⭐⭐⭐ Review *by E***N on 20 February 2026* Reliable. Nice detachable phoenix connector makes it easy to wire. Neutral design. Looks good in my room and works very well. Good value. ### ⭐⭐⭐⭐⭐ Review *by J***S on 1 December 2025* I bought to replace another brand that looked identical. Worked fine. Will use again. ## Frequently Bought Together - Rockville VOL7035 35W 70V Wall Volume Control, 1-Gang, White, Mono Audio, Easy Install, Dust-Protected, for Commercial Audio Systems - Rockville 6-Zone Amp+16 White 6" Ceiling Speakers for Restaurant/Bar/Cafe/Office - Amazon Basics Speaker Cable, Easy Assembly, 16-Gauge, Bronze, 100 ft --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.pt/products/331118232-rockville-vol7035-white-35w-70v-wall-volume-control-zone-controller](https://www.desertcart.pt/products/331118232-rockville-vol7035-white-35w-70v-wall-volume-control-zone-controller) --- *Product available on Desertcart Portugal* *Store origin: PT* *Last updated: 2026-06-18*