Auto-Connect | Barcode: 7394409045599

Auto-Connect L1VMR Voltmeter

27,90€

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Free shipping from 49€

Shipping

✓ Free shipping from 49€ within Germany and from 99€ to the EU.

✓ Delivery times vary depending on the product and can be found on the product page, usually 1 - 3 working days for stock items, international shipping times vary, usually 6 - 10 working days.

✓ In most cases, shipping is carried out by DHL, UPS and GLS.

✓ Depending on the product and location, items can also be shipped with other providers.

✓ Tracking will be sent by email after the shipment has been processed.

Normal shipping route

✓ 1 - 40Kg = DHL, UPS and GLS

✓ 40.1 - maximum kg = forwarding agency

✓ Bulky goods = freight forwarder

✓ Customs shipments = DHL, GLS or freight forwarder

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✓ Collection takes place regularly from Monday to Friday, orders received by 3 p.m. are usually disposed of on the same day for goods in stock and transported directly to the parcel center.

5% discount for prepayment

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Wiring wizard & port computer

Use our wiring wizard for simple wiring of speakers and subwoofers! The correct connection is important for your amplifier! Low-impedance operation can damage the amplifier! The data sheet shows you which connection the respective amplifier is designed for!

Our port calculator shows you which tuning your enclosure has! The net volume is always particularly important here; calculate the pure chamber of the subwoofer beforehand to arrive at the correct result. The net volume is calculated minus all displacements and is important when designing the enclosure.

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The Auto-Connect L1VMR is a compact digital voltage monitor designed for continuous monitoring of the onboard voltage in vehicles and car audio systems. The current voltage value is clearly displayed via a red LED indicator. This allows you to quickly detect voltage drops under heavy load, a weak battery, or problems with the charging system.

A stable supply voltage is crucial, especially for high-performance car audio systems. The L1VMR monitors a voltage range from 9 to 16 volts DC, making it ideal for standard 12-volt vehicle electrical systems. To ensure measurements that are as practical as possible, the voltmeter can be connected directly to the power supply point of the power amplifier.

Thanks to its compact dimensions and the housing designed for installation, the display can be seamlessly integrated into dashboards, trim panels, or custom-built car audio systems. An integrated calibration screw also allows you to adjust the displayed voltage value.

Technical Specifications:

Manufacturer: Auto-Connect
Model: L1VMR
Product Type: Digital Voltmeter / Voltage Monitor
Suitable for: 12-volt vehicle electrical systems and car audio installations
Measurement range: 9 – 16 V DC
Real-Time Digital Voltage Display
Display color: Red
Lighting: Red LED
Connection: 3-wire
Red wire: +12 V / supply voltage to be measured
Black wire: Ground / GND
Blue wire: Remote input or switched +12 V
Calibratable Voltage Display
Adjustment via the calibration screw behind the front panel
Installation Type: Flush Mounting
Can be mounted with screws
Alternatively, attach using suitable double-sided adhesive tape
Dimensions (W × H × D): 57 × 41 × 18 mm
Weight: approx. 37 g
EAN / GTIN: 7394409045599
Item Number: L1VMR

Special Features:

Continuous monitoring of the onboard and supply voltage
Useful for detecting voltage drops during high amplifier power operation
Enables monitoring of the battery and charging system
Easy-to-read red digital display
Compact design for discreet integration
Calibratable display for the most accurate voltage reading possible
Particularly well-suited for high-performance car audio systems

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