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Presidents Day Sale

Let's celebrate President's Day with a bang,  DS18 and Black Diamond Audio now on sale with a 10% discount, save big on Amplifiers, Subwoofers, Tweeters, Speakers, Marine Audio, Combos, Packs, Bundles and more!

DS18 2 Channel hi/lo Line Output Converter w/ Digital Bass Enhancer & Bass Knob

DS18
Original price $112.44
Original price $112.44 - Original price $112.44
Original price $112.44
Current price $89.95
$89.95 - $89.95
Current price $89.95
In stock

DS18 2 Channel hi/lo Line Output Converter w/ Digital Bass Enhancer & Bass Knob DS18's two-channel hi/lo converter now comes with a convenient...

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Original price $112.44
Original price $112.44 - Original price $112.44
Original price $112.44
Current price $89.95
$89.95 - $89.95
Current price $89.95
Save 20% Save %

DS18 Digital Bass Processor W/ Hi-Low Converter & Speaker Emulator Mexico Design

DS18
Original price $249.95
Original price $249.95 - Original price $249.95
Original price $249.95
Current price $199.95
$199.95 - $199.95
Current price $199.95
In stock

Enhanced Bass Performance: Elevate your car audio system with the DS18 DBPX200 digital bass processor, delivering deep low frequencies and revital...

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Original price $249.95
Original price $249.95 - Original price $249.95
Original price $249.95
Current price $199.95
$199.95 - $199.95
Current price $199.95
Save 20% Save %

DS18 Digital Bass Processor W/ Hi to Low Signal Converter & Speaker Emulator

DS18
Original price $249.95
Original price $249.95 - Original price $249.95
Original price $249.95
Current price $199.95
$199.95 - $199.95
Current price $199.95
In stock

Enhanced Bass Performance: Elevate your car audio system with the DS18 DBPX200 digital bass processor, delivering deep low frequencies and revital...

View full details
Original price $249.95
Original price $249.95 - Original price $249.95
Original price $249.95
Current price $199.95
$199.95 - $199.95
Current price $199.95
Save 20% Save %

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

DS18
Original price $57.44
Original price $57.44 - Original price $57.44
Original price $57.44
Current price $45.95
$45.95 - $45.95
Current price $45.95
In stock

DS18 4-Channel Hi/Lo Converter w/ Speaker Emulator + High Level Signal V4HL.V2This listing includes : (1) Hi/Lo 4-Channel Converter V4HL.V2At DS18 ...

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Original price $57.44
Original price $57.44 - Original price $57.44
Original price $57.44
Current price $45.95
$45.95 - $45.95
Current price $45.95
Save 20% Save %

DS18 6 Channel Hi to Low Converter Factory Radio Adapter with Bass Knob V6HLPRO

DS18
Original price $224.94
Original price $224.94 - Original price $224.94
Original price $224.94
Current price $179.95
$179.95 - $179.95
Current price $179.95
Low stock

Maximum Speaker Level Input - 400W Max Output Level - 9.5 Vrms Frequency Response - 10 Hz - 22 KHz Output Gain - +/- 12 dB Total Harmonic Distortio...

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Original price $224.94
Original price $224.94 - Original price $224.94
Original price $224.94
Current price $179.95
$179.95 - $179.95
Current price $179.95
Save 20% Save %

DS18 Car Audio 12 Volt 5 Channel Hi/Lo Converter with Remote Trigger Output V5HL

DS18
Original price $83.69
Original price $83.69 - Original price $83.69
Original price $83.69
Current price $66.95
$66.95 - $66.95
Current price $66.95
Out of stock

DS18 Car Audio 12 Volt 5 Channel Hi/Lo Converter with Remote Trigger Output V5HLHaving the perfect tools to make your sound system the ultimate mus...

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Original price $83.69
Original price $83.69 - Original price $83.69
Original price $83.69
Current price $66.95
$66.95 - $66.95
Current price $66.95
Sold out

DS18 V2HL 2-Channel Line Out Converter,High-Level Speaker Signal to Low-Level

DS18
Original price $26.19
Original price $26.19 - Original price $26.19
Original price $26.19
Current price $20.95
$20.95 - $20.95
Current price $20.95
Out of stock

DS18 V2HL 2-Channel Line Out Converter, High-Level Speaker Signal to Low-LevelThe V2HL 2 Channel Hi/Lo Converter is designed to integrate your 2 ch...

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Original price $26.19
Original price $26.19 - Original price $26.19
Original price $26.19
Current price $20.95
$20.95 - $20.95
Current price $20.95
Sold out

DS18 V4HL 4 Ch Line Out Converter High-Level Speaker Signal Low-Level

DS18
Original price $60.00
Original price $60.00 - Original price $60.00
Original price $60.00
Current price $54.00
$54.00 - $54.00
Current price $54.00
Out of stock

DS18 V4HL 4 Ch Line Out Converter High-Level Speaker Signal Low-Level This Listing Includes: (1) DS18 V4HL Hi-Lo Converter DS18 VH4L 4-Channel Hi...

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Original price $60.00
Original price $60.00 - Original price $60.00
Original price $60.00
Current price $54.00
$54.00 - $54.00
Current price $54.00
Sold out

DS18 2 Channel High/Low Smart Line Output Conversion w/ Speaker Emulator V2HL.V2

DS18
Original price $31.19
Original price $31.19 - Original price $31.19
Original price $31.19
Current price $24.95
$24.95 - $24.95
Current price $24.95
Out of stock

DS18 2 Channel High/Low Smart Line Output Conversion w/ Speaker Emulator V2HL.V2Most new vehicles use their factory head unit for integration contr...

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Original price $31.19
Original price $31.19 - Original price $31.19
Original price $31.19
Current price $24.95
$24.95 - $24.95
Current price $24.95
Sold out

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