Digital Voltage Monitor 9-16V Red - DLS L1VMR

Highlights

• Real-time digital voltage monitoring, 9 to 16V DC range
• Red backlit LED display for clear reading in all conditions
• Compact flush-mount housing — integrates into dashboard, panel, or trim
• Simple 3-wire connection: +12V, ground, remote
• Adjustment/calibration screw for accurate measurement
• Ideal for monitoring voltage drops on high-power audio systems

Description

The DLS L1VMR is a digital voltmeter designed for demanding car audio installations. Connected directly to the same source as your amplifier, it gives you a stable and accurate reading of the system voltage — in real time, without approximation.

• Voltage drops below 12V are the silent enemy of your amps: distortion, signal reduction, unexpected shutdowns, and even permanent failure
• With the L1VMR, you instantly visualize the state of your battery and the behavior of your charging system when starting or operating
• Its flush-mount housing with removable faceplate allows for a clean and tidy installation, worthy of an OEM fitment
• Fixed by screws (holes at the back) or high-strength double-sided adhesive

Technical specifications

Installation instructions

• Red: +12V Power (measured wire — connect to the same source as the amplifier)
• Black: Ground
• Blue: Remote input / +12V ignition

Why choose it?

• Essential for any high-power audio system: detect voltage drops before they damage your equipment
• Quick and clean installation thanks to the flush-mount housing and removable faceplate
• Discreet and readable red display, perfect for neat integrations
• Compatible with all 12V vehicles — car, van, utility vehicle
• Low price, great peace of mind for your installation

Enjoy 5% off all pre-order products.

The discount is automatically applied to your cart.

The announced delivery times are given as an indication and expressed in working days.

They may be extended in case of supplier holidays, carrier delays, or unfavorable weather conditions.

We make every effort to keep you informed and ensure the delivery of your order as quickly as possible.

If you have any questions, please contact us via the website chat or consult our General Terms and Conditions of Sale, available at the bottom of the page.

The Sound Auto Concept Team

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The Sound Auto Concept team.

We offer several delivery options to meet your needs.

Free shipments are made via a relay point.

If you prefer home delivery, a surcharge may apply when ordering.

For shipments outside France, please refer to our "Deliveries and Returns" section for more information.

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Please note: refusing a package upon delivery does not constitute a valid withdrawal request and does not trigger the 14-day legal period, in accordance with our General Terms and Conditions of Sale (GTC).

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