Top 10 Amps for Subwoofers – Power Converters

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1. Acouto

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Acouto Car Audio Converter Stereo High to Low Frequency Speaker Level Converter Auto Amp Subwoofer Amplifier CD Player High to Low Adapter with Control Wire

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Acouto #ad - Car audio modification accessory--this audio converter is suitable for car stereos without RCA output to connect with the after-market amplifier. The high to low converter car audio adopts professional manufacturing process, with stable performance, high precision and good reliability.

Although some amp has hi-low convert function, we strongly recommend to have such an external converter to avoid the interference of the conversion inside the amp. Blue wire: control wire REM Connect the REM binding post of subwoofer. Easy to install--white wire: connect the positive pole of left horn. Black & gray wire: Connect the negative pole of right horn. Black wire: Connect the ground wire. Black & white wire: connect the negative pole of left horn.

Professional manufacturing--brand new aftermarket High to Low Audio Converter. Red wire: connect the 12V power supply. This car audio high to low converter is easy to install, just use after correct wiring. The manufacture of this car stereo audio converter meets the strict quality requirements. Gray wire: connect the positive pole of right horn. Car audio signal hi-low converter--this audio converter is used to convert high level audio voltage output by horn into low level audio signal.
BrandAcouto #ad
ManufacturerAcouto #ad
Height3.94 Inches
Length3.94 Inches
Weight0.22 Pounds
Width3.94 Inches
Part NumberAcoutovax0o68k1u

2. AudioControl

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AudioControl LC1i Active 2-Channel Line Driver/Output Converter with Impedance Matching

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AudioControl #ad - Load selection Switch for Painless OEM Integration. Multiple trigger modes: gtO, Audio Sense, 12 V Turn On. Slim chassis with Integrated Mounting Brackets. Line level Inputs. Built in line driver with up to 9. 5 vrms Output.
BrandAudioControl #ad
ManufacturerAudioControl #ad
Height1 Inches
Length4.8 Inches
Weight0.55 Pounds
Width3 inches
Part NumberLC1i
ModelLC1i

3. RonDexy

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Rock Direct Car Stereo Audio Speak Delay Signal Hi-Low Converter for Auto Amp Subwoofer Amplifier CD Player High to Low Adapter, RD Line Output Converter Universal Car Bass Regulator Level Control

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RonDexy #ad - Gray/white wire connect to the Right channel positive. Easy installation: white wire connect to the left channel positive. Black/white wire connect to the Left channel negative. Convenient to use, adjust the knob to desired effect before use. Car audio signal hi-low converter it converts high audio signal to RCA signal, suitable for car stereos without RCA output, convert car audio signal to RCA output. Brown wire connect to Ground. Gray/black wire connect to the Right channel negative.
BrandRonDexy #ad
ManufacturerNEWGLITTER #ad
Warranty12months

4. AudioControl

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AudioControl LC8i 8-Channel Line Output Converter Amplifier-Ready Bundle with 8-GA 600W Amp Kit & ACR-3 Dash Remote. Bass Restoration Converter Lets You Add Amps, Speakers to Factory Stereo, Subs

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AudioControl #ad - Lc8i: internal channel summing // Selectable GTO Signal-sensing Turn-on Circuit. Car toys is a usa audiocontrol and Stinger Authorized Retailer and MECP-certified full service installer installation NOT included.

Lc8i: multi-function dash control included allows for Source Selection, Auxiliary Input Volume plus Subwoofer Level Control. Full copper amp kit includes: 17ft translucent blue power wire, 3ft black flex loom tubing, 17FT Translucent Blue Twisted Pair RCA Interconnects, 20ft translucent speaker wire, 16FT Blue Remote Turn-on Wire, 3ft translucent Silver Ground Wire, and 1pc AGU Fuseholder.

Lc8i: eight input and output channels – will accept 400 watt signals per channel // Auxiliary input for easy interfacing of iPods or other portable audio devices. Bundle includes: lc8i eight channel active line converter, stinger ss600xs amplifier wiring Kit, ACR-3 Remote, and Car Toys bottle opener keychain. Manufacturer warranty.
BrandAudioControl #ad
ManufacturerAudioControl #ad
Height2.25 Inches
Length11.5 Inches
Width8.5 Inches
Part NumberLC8i
ModelLC8i

5. PAC

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PAC LP7-2 L.O.C. PRO Series 2-Channel Line Output Converter with Remote Turn On 4in. x 8in. x 1in.

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PAC #ad - Designed to optimize audio levels between radio and amplifier to achieve the best audio quality. Ideal for use when adding an amplifier to an OEM system. Pro series 2-channel High Power Line Output Converter. Configurable for speaker level or RCA level input/output. Single dial, precision matched stereo, level gain adjustment.
BrandPAC #ad
ManufacturerAAMP of America #ad
Height1.25 Inches
Length4 Inches
Weight0.25 Pounds
Width8 Inches
Part NumberLP7-2
ModelLP7-2

6. PAC

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PAC LP3-2 L.O.C. PRO Series 2-Channel Line Output Converter

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PAC #ad - Ideal for use when adding an amplifier to an OEM system. Single dial, precision matched stereo, level gain adjustment. Speaker level input to RCA level output. Pro series 2-channel high power Line Output Converter. Fit type: Universal. Designed to optimize audio levels between radio and amplifier to achieve the best audio quality.
BrandPAC #ad
ManufacturerAAMP OF AMERICA #ad
Height1 Inches
Length1 Inches
Weight0.25 Pounds
Width4 Inches
Part NumberLP3-2
ModelLP3-2
Warranty1 year

7. PAC

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PAC SNI-35 Variable LOC Line Out Converter 1.2x6.25x5.9

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PAC #ad - Adjustable Line Output Converter. Phase Adjusted. Utilize audio Transformer for Noise Isolation. Use the sni-35 when adding an amplifier to a factory radio to convert the radio's speaker level output to the lower amplifier RCA level input.
BrandPAC #ad
Manufacturerpac #ad
Height1 Inches
Length1 Inches
Weight0.24 Pounds
Width4 Inches
Part NumberSNI35
ModelSNI35
Warranty1 year

8. Audiopipe

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Audiopipe APNR-2002-RMT Hi Low Adapter Line Output Converter RCA Out Sub Control

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Audiopipe #ad - Includes a mountable remote control for adjusting subwoofer levels from your dashboard. Converts car stereo speaker wire outputs into RCA cable outputs. Allows the addition of 2-channel or mono amplifiers to factory and aftermarket stereos. Works with high power car stereos up to 80 watts per channel. Hi/low impedance Adapter Line Output Converter.
BrandAudiopipe #ad
ManufacturerAudiopipe #ad
Height1.5 Inches
Length8.25 Inches
Weight0.6 Pounds
Width5 Inches
Part NumberAPNR-2002-RMT
ModelAPNR-2002-RMT

9. PAC

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PAC SNI-15 Speaker Level to Preamp Adapter

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PAC #ad - Transformer isolation Between Inputs and Outputs Keep Signal in Phase. Works with Most Factory Installed Radios. To add an amplifier to a Factory Radio. Adjustable from 2 watts to 30 Watts per Channel with Fixed 10:1 Conversion. Linear for 20 - 20, 000Hz.
BrandPAC #ad
ManufacturerPAC #ad
Height1 Inches
Length6 Inches
Weight0.25 Pounds
Width6 Inches
Part NumberSNI15
ModelSNI-15
Warranty1 Year Limited

10. PAC

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PAC LP7-2R L.O.C. PRO Series 2-Channel Line Output Converter with Remote Turn On

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PAC #ad - Ideal use when replacing factory OEM radio or amplifier. Configurable for speaker level or RCA level input/output. Single stereo gain controls. High power—conservatively rated @ 55W per channel. Pro series 2-channel high power line output converter. Ultra-compact housings achieved by recessing transformers into circuit board. Built-in remote turn-on circuit. Accepts both high-level & low-level input. Ultra-compact size for greater installation flexibility. Designed to optimize audio levels between radio and amplifier to achieve the best audio quality.
BrandPAC #ad
ManufacturerPAC #ad
Height1.1 Inches
Length7.6 Inches
Weight0.45 Pounds
Width4 Inches
Part NumberLP7-2R
ModelLP7-2R
WarrantyManufacturer