DS18 4-Channel Hi/Lo Converter w/ Speaker Emulator + High Level Signal V4HL.V2

• Equipped with signal sensing technology for instant activation upon detecting a signal.
• Easy mounting options for flexible positioning and access to fine-tuning tools.
• Features a speaker emulator to maintain functionality of select OEM amplifiers and head units without using resistors.
• Includes a 4CH Smart Line-Output Converter, 4CH High-Level Input, and 4CH RCA Output.

DS18 4-Channel Hi/Lo Converter w/ Speaker Emulator + High Level Signal V4HL.V2

This listing includes: 

• (1) Hi/Lo 4-Channel Converter V4HL.V2

At DS18 our mission is to provide all users with professional quality audio that amazes everyone listening. A vital part of that mission is supplying our customers with the appropriate tools needed to make any difficult job easier.

Its very difficult to switch your head unit and keep your factory functions integrated: like climate control, lighting, and GPS. DS18s V4HL.V2 is an improved version of our 4 channel converter designed to connect to your vehicles factory head unit and convert the signals sent from it into signals recognizable by your aftermarket amplifier. This device uses your vehicles factory amplifier output to provide RCAs to relate to aftermarket single or multi amp systems.

This unit will provide 4 channel outputs so you can enjoy all the benefits of your aftermarket sound system with your factory head unit.

Features: 

• Signal sensing technology that turns the unit on as soon as signal is detected


• Easy mounting for unlimited placement options


• Adjustable output voltage up to 8V for a crystal clear signal with no distortion


• Speaker emulator that enables signal output from some OEM amplifiers that shut down if no speakers are detected and let you do away with adding -resistors to keep the amplifier and OEM head unit functional.


• 4CH Smart Line-Output Converter


• 4CH High Level Input


• 4CH RCA Output


• Surface Mount Component Technology


• Lowest Impedance and Best Power Filter


• FR4 Double Sides PC Board


• Remote Trigger Output with Signal Sensing


• Power LED indicator to show working status


• Integrate any amplifier to your existing factory audio system easily

Specifications:

• Input: Up to 55W


• Output: Up to 8V


• Remote Output Voltage: 12V


• Frequency Response: 10Hz-30KHz


• Input Impedance: 20K Ohms


• Standby Current: 200mA

Dimensions: 

• Length: 4.17"


• Width: 3.39"


• Height: 1.38"


• Weight: 4.2 Ounces

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
• Apple Pay
• 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.

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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.