Auto-Connect | Barcode: 7394409045605

Auto-Connect L1VMB 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

Parcel collection

✓ 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

Receive a 5% pre-payment discount. The discount is automatically deducted in the shopping cart/checkout and is valid for all products. Vouchers or discount codes may be excluded or already combined.

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 L1VMB is a compact digital voltmeter designed for reliable monitoring of the onboard voltage in vehicles and car audio systems. The easy-to-read blue LED display shows the current voltage in real time, allowing you to quickly detect voltage drops, a weak battery, or problems with the charging system.

A stable power supply is crucial, especially for high-performance car audio systems. For example, the L1VMB can be connected near the power amplifier’s power supply, allowing it to immediately show how much the voltage drops under load. An integrated calibration screw allows the display to be precisely adjusted as needed.

Thanks to its compact mounting housing, the voltmeter is ideal for seamless integration into dashboards, trim panels, consoles, or custom-built car audio installations. The front bezel can be removed for installation. Electrical connection is made via three wires for power supply, ground, and remote (or ignition power).

Technical Specifications:

Manufacturer: Auto-Connect
Model: L1VMB
Product Type: Digital Voltmeter / Voltage Display
Suitable for automotive and car audio applications
Input voltage range: 9–16 V DC
Real-Time Digital Voltage Display
Ad color: Blue
Lighting: blue LED
3-wire connection
Red wire: +12 V / power supply to be measured
Black wire: Ground (GND)
Blue wire: Remote input or +12 V ignition power
Integrated adjustment screw for calibrating the voltage display
Compact housing for flush mounting
Removable front panel for installation
Screw mounting is possible using the mounting points located behind the unit
Alternatively, it can be attached using suitable double-sided tape
Dimensions: 57 × 41 × 18 mm
Weight: 36 g
EAN / GTIN: 7394409045605

Special Features:

Continuous monitoring of the on-board and supply voltages
Useful for detecting voltage dips under high amplifier load
Allows for a quick check of the battery and charging system
Calibratable display for the most accurate voltage measurement possible
Blue digital display for easy readability
Ideal for high-performance car audio systems
Discreet integration thanks to a compact mounting housing
For particularly accurate monitoring of the output stage voltage, the measurement power supply can be tapped from the same power supply point as the amplifier

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