6-Channel High-to-Low Line Output Converter with Remote/Automatic Turn-On MTLOC6

• 6-Channel Conversion – Converts up to six factory speaker outputs into six RCA low-level signals for seamless amplifier integration.
• Selectable Impedance & Modes – Flexible 20 / 60 / 20k ohm impedance settings and selectable 2-channel or 6-channel input modes for compatibility.
• Automatic Turn-On Options – Audio sensing, DC offset, or remote wire activation for reliable amplifier triggering.
• High Quality Construction – Durable anodized aluminum housing with noise protection, ground isolation, and LED power/clip indicators.
• Clean Audio Performance – Wide 10Hz–20kHz frequency response with less than 0.01 percent distortion and over 110dB signal-to-noise ratio.

6-Channel High-to-Low Line Output Converter with Remote/Automatic Turn-On MTLOC6

This Listing Includes

• (1 ) 6-Channel Line Output Converter MTLOC6

The DS18 MTLOC6 is a 6-channel high-to-low level line output converter designed to integrate factory audio systems with aftermarket amplifiers. With selectable impedance, automatic turn-on modes, and a durable anodized aluminum housing, the MTLOC6 ensures clean signal conversion and reliable performance. Built with noise reduction, bass enhancement, and dash remote level control, this converter preserves sound quality while providing you with full control over your system.

Features:

• Converts up to six factory speaker outputs to six RCA low-level signals


• Selectable impedance and input modes for compatibility with factory stereos


• Automatic turn-on via audio sensing, DC offset, or remote wire


• Anodized aluminum housing with noise and thermal protection


• Dash-mounted remote level control with LED power and clip indicators


• Adjustable bass boost from 0 to 12dB

Specifications:

• Maximum Speaker Level Input: Up to 40V (400W RMS)


• Maximum Preamp Output: Up to 11V


• Conversion Ratio: 4:1


• Frequency Response: 10Hz–20kHz


• Total Harmonic Distortion: 0.01%


• Signal-to-Noise Ratio: >110dB


• Input Impedance: Selectable 20 / 60 / 20k ohms


• Output Impedance: 100 ohms


• Power Draw: 230mA


• Recommended Fuse Rating: 1A


• Weight: 13.6 oz

Additional Details:

• Bass Boost: 0–12dB


• Remote Output: Yes


• Level Matching Controls: Yes


• Dash Remote Control: Included


• Ground Isolation: Selectable (200 ohms / Isolated / Grounded)


• Step-Down Method: Transformer


• Input Selector: 2-channel or 6-channel

Dimensions

• Length: 5.7" (145mm)


• Width: 3.5" (88mm)


• Height: 1.1"  (28mm)

Why Choose the MTLOC5

The MTLOC6 delivers clean signal conversion for multi-channel factory systems. With selectable inputs, noise rejection, and automatic turn-on functions, it offers professional-level integration in a compact and durable design

Accepted Payment Methods at Big Jeff Audio

At Big Jeff Audio, we strive to make your shopping experience as smooth as possible by offering a wide variety of payment options. Below is a complete list of the payment methods we accept:

Credit and Debit Cards

• Visa
• Mastercard
• American Express
• Discover
• Diners Club

Digital Wallets

• Amazon Pay
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• Meta Pay (formerly Facebook Pay)
• Google Pay
• Shop Pay
• PayPal

International Payment Methods

• Bancontact
• iDEAL

Bank Transfers

• Zelle

Financing Options

We also offer financing options to make purchasing easier. Learn more about our financing options here.

• Klarna
• Affirm
• Sezzle
• Snap
• Acima
• Tiptop

If you have any questions or need assistance with payments, feel free to reach out to us at info@bigjeffaudio.com or call us at 737-BIG-JEFF.

Shipping Options and Delivery Time

Do You Offer Expedited Shipping?

Yes! At checkout, you can select from different shipping options:

• Standard Shipping: Free for orders over $100.
• Expedited Shipping: Available at an additional cost, calculated based on the weight and destination of your order.

How Long Does Delivery Take?

• Handling Time: Most orders are processed and shipped within 1 business day after receiving cleared payment. Occasionally, additional handling time may be required, but we’ll notify you if that’s the case.
• Standard Shipping: Typically takes 3-5 business days, though delivery may be affected by extreme weather or holidays.

What Happens If My Package Is Undeliverable?

If your package is refused or marked undeliverable and returned to us by the carrier, you’ll need to pay the full shipping cost to have the package resent. Alternatively, we can refund your order, minus the cost of shipping.

Why Can’t I Track My Order?

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• Make sure you’ve received the shipping confirmation email with the tracking number.
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• If the issue persists, please refer to our detailed guide on tracking your order or contact our customer service team for further assistance.