SKU: 2946827814

CONNECTION SONUS SLI 2.2 - 4 Speaker level to 2 RCA Line Output Converter

Sale price$54.00 Regular price$60.00
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Ships within 48 hours · Estimated delivery Aug 13 - Aug 18

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Description

CONNECTION SONUS SLI 2.2 - 4 Speaker level to 2 RCA Line Output ConverterCONNECTION SONUS SLI 2. 2 High to Low Level conversion interface for OEM Integration4 INPUTS, 2 OUTPUTS with DSR, Signal sense and load simulator. 1. EXCELLENT AUDIO QUALITY Conversion achieved thanks to high quality transformers that preserve the entire bandwidth and to the STOP NOISE technology offering total rejection of electrical interference as transformers provide a galvanic separation between source and amplifier. 2. EASY TO INSTALL Robust and

CONNECTION SONUS SLI 2.2

High to Low Level conversion interface for OEM-Integration
4 INPUTS, 2 OUTPUTS with DSR, Signal sense and load simulator.

1. EXCELLENT AUDIO QUALITY
Conversion achieved thanks to high-quality transformers that preserve the entire bandwidth and to the STOP NOISE technology offering total rejection of electrical interference as transformers provide a galvanic separation between source and amplifier.
2. EASY TO INSTALL
Robust and compact shielded aluminium chassis with connection diagram on the bottom and connection panel on one side that facilitates installation even in the rear dashboard.
3. SINGLE CONNECTOR
Wiring labelled and terminated with Molex* connector featuring a tear-proof plastic strip, for a long-lasting and easy connection.
4. TOTAL OEM INTEGRATION

DSR (Double Step-Down Ratio)

High-Power (8:1) and Low-Power (4:1) step down conversion ratio selectable via DIP switch independently for each input, front and rear, for a correct interface with both traditional OEM sources (Low-Power) or OEM amplifiers featuring high-voltage outputs (High-Power) up to 35V RMS.

USS (UNIVERSAL SPEAKERS SIMULATOR)

It simulates the load of the speakers on the 4 input channels (Front and Rear), for a complete compatibility of the interface with the OEM sources that detect the original speaker load (impedance) connected to their outputs.

ARTTM (AUTOMATIC REMOTE TURN-ON)**

Function compatible with all OEM sources, including the latest generation ones, which creates a 12 V output for the remote control of the amplifier when the SLI is powered.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 2946827814

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4.3 ★★★★★
Based on 21 reviews
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Verified Purchase
Sophia
New York, US
★★★★★ 5
Exact fit, no trimming needed
Style: One Piece
Ordered this for my Ford F-150 and it dropped right into the airbox perfectly — same dimensions as the OEM filter, same end seals, same fit. No gaps, no air bypass around the edges. Clean swap in under five minutes. Engine runs smooth and the price is unbeatable.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 11, 2026
A
Verified Purchase
Amazon Customer
Chelsea, US
★★★★★ 5
very nice product
Style: Two Pieces
It fits perfectly. Easy to install.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 15, 2026
N
Verified Purchase
neelping
Lake Worth, US
★★★★★ 5
Good Product and Price.
Style: One Piece
Great filter, fits perfectly. Very close to OEM fit. I have 2015 Mercedes E350, fit perfectly.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 3, 2025
A
Verified Purchase
A. Kissee
Lexington, US
★★★★★ 5
Great plug
Style: Single
My car goes through these every 30,000 miles or so. But fantastic plug all around. Performs flawlessly even at almost 9000 rpm.
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Reviewed in the United States on September 11, 2015
E
Verified Purchase
Edward P Shih
Lake Worth, US
★★★★★ 5
Product as described, Works great.
Style: Single
Product as described, Works great.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 27, 2015

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