2 PCS K-28 Car Audio High to Low Impedance Converter, Transparent Plastic Shell Built-in Transformer, Speaker Level to RCA Output with Adjustable Knob for Car Subwoofer Amplifier Connection

Product Item: K-28 Car Audio High to Low Impedance Converter● K-28 high to low impedance converter for vehicle audio systems● Transparent plastic shell with built-in transformer● Adjustable knob for bass output level control● Universal fit for factory stereo to subwoofer and amplifier connectionFeatures:▲ Clear plastic housing allows visual inspection of internal circuitry and transformer▲ Built-in transformer helps manage voltage levels for consistent sound deliveryFunction:▲ Transforms high-frequency speaker signals from the factory stereo into low-frequency RCA outputs▲ Helps connect the original head unit to amplifiers and subwoofers without replacing the factory radioSpecification:★ Material: Plastic★ Power: 10W★ Signal-to-Noise Ratio: 10dB★ Color: Clear★ Quantity: 2 PCS★ Application: Universal Car Audio Subwoofer Amplifier ConnectionPackage Includes:2 × K-28 Car Audio High to Low Impedance Converter

• High To Low Signal Conversion: This car audio high to low impedance converter transforms high-frequency speaker signals from the factory stereo into low-frequency RCA outputs. The device helps connect the original head unit to additional sound components while maintaining the factory radio setup.
• 10W Power With 10dB Signal-To-Noise Ratio: This speaker to RCA converter operates with a 10W power capacity and maintains a 10dB signal-to-noise ratio during audio transmission. The built-in transformer helps manage voltage levels for consistent sound delivery to the connected amplifier.
• Transparent Shell With Built-In Transformer: This RCA line output converter features a clear plastic housing that allows visual inspection of the internal circuitry and built-in transformer. The design incorporates a volume adjustment knob for fine-tuning the bass output level directly from the device.
• Direct Audio Wiring Connection: This speaker level to line level converter connects to the vehicle's existing audio wiring through a straightforward connection path. The plug-in design helps preserve the factory wiring harness condition and supports the addition of external bass equipment.
• Vehicle Audio System Application: This line output converter for subwoofer fits most cars, SUVs, and trucks seeking to expand their audio capabilities with external amplifiers. The package includes the converter unit ready for connection to the vehicle sound system.