Monoprice
Monoprice 100W Slider Speaker Volume Control - Impedance Matching
100W
Control Your Audio with Precision and EaseThe Monoprice 100W Slider Impedance Matching Speaker Volume Control allows you to connect multiple speaker pairs to a single amplifier or receiver while protecting your amplifier from damage.
$28.76*
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*Price sourced from Amazon.com. Last updated:Aug 28, 2026.Price and availability are subject to change — details.
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Overview
Control Your Audio with Precision and Ease
The Monoprice 100W Slider Impedance Matching Speaker Volume Control allows you to connect multiple speaker pairs to a single amplifier or receiver while protecting your amplifier from damage.
Key Features
Allows you to connect multiple speaker pairs to a single power amplifier or receiver.
It increases the impedance of the connected speaker pair to ensure that the overall impedance level presented to the amplifier is high enough to prevent damage to the amplifier.
It can support amplifiers with up to 100 watts of output power.
Fits into standard single-gang low-voltage junction boxes or mounting brackets.
Specifications
Function
Speaker Volume Control, Impedance Matching
Amplifier Support
Up to 100 watts output power
Mounting
Standard single-gang low-voltage junction boxes or mounting brackets
Frequently Asked Questions
What is the primary function of the Monoprice 100W Slider Speaker Volume Control?
Its primary function is to allow you to connect multiple speaker pairs to a single power amplifier or receiver while providing individual volume control and impedance matching.
How does this device protect my amplifier from damage?
It protects your amplifier by increasing the impedance of the connected speaker pairs, ensuring that the overall impedance level presented to the amplifier is high enough to prevent damage.
What is the maximum power output of amplifiers this volume control can support?
This speaker volume control can support amplifiers with up to 100 watts of output power.
Where is this volume control designed to be installed?
It is designed to fit into standard single-gang low-voltage junction boxes or mounting brackets for in-wall installation.
Can I connect more than one pair of speakers to this volume control?
Yes, this product is designed to allow you to connect multiple speaker pairs to a single power amplifier or receiver.
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