Car Audio
Shop for Car Audio Electronics with Designer Motorsports. Enjoy Sitewide Free Shipping, easy Financing options and Fast Customer Service Support. Earn Rewards or Special Discounts on eligible products. Offering great brands like DD Audio, American Bass, DB Drive, Diamond Audio, Pioneer, Massive Audio and more.
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Quantum Audio QPT3D | 1 Inch 300W 4 Ohm Pro Bullet Tweeters (Pair)
Quantum Audio
Price: $49.98Quantum Audio QPT3D | 1 Inch 300W 4 Ohm Pro Bullet Tweeters (Pair) The Quantum Audio QPT3D is a high-performance 1-inch die-cast aluminum bullet tweeter designed for "Pro Audio" style car sound systems. Part of the DB Drive family, it is engineered to...Price: $49.98 -
Quantum Audio QEA3500.1 | 3500W Max Monoblock Subwoofer Amplifier
Quantum Audio
Price: $249.98Quantum Audio QEA3500.1 | 3500W Max Monoblock Subwoofer Amplifier The Quantum Audio QEA3500.1 is a powerful Class D monoblock amplifier designed specifically for driving subwoofers with high efficiency and substantial power output. It is a versatile...Price: $249.98 -
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Quantum Audio QPSM8V4 | 8 Inch 350W 4 Ohm Pro Speakers (4 Pack)
Quantum Audio
Price: $319.92Quantum Audio QPSM8V4 | 8 Inch 350W 4 Ohm Pro Speakers (4 Pack) The Quantum Audio QPSM8V4 is an 8-inch high-efficiency pro audio midrange speaker designed for loud and clear sound in both car audio and professional setups. It is engineered with a...Price: $319.92 -
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Quantum Audio QPSM8V4 | 8 Inch 350W 4 Ohm Pro Speakers (Pair)
Quantum Audio
Price: $159.96Quantum Audio QPSM8V4 | 8 Inch 350W 4 Ohm Pro Speakers (Pair) The Quantum Audio QPSM8V4 is an 8-inch high-efficiency pro audio midrange speaker designed for loud and clear sound in both car audio and professional setups. It is engineered with a...Price: $159.96 -
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Quantum Audio QPSM8V4 | 8 Inch 350W 4 Ohm Pro Speaker (Single)
Quantum Audio
Price: $79.98Quantum Audio QPSM8V4 | 8 Inch 350W 4 Ohm Pro Speaker (Single) The Quantum Audio QPSM8V4 is an 8-inch high-efficiency pro audio midrange speaker designed for loud and clear sound in both car audio and professional setups. It is engineered with a...Price: $79.98 -
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Quantum Audio QPSM6V4 | 6.5 Inch 300W 4 Ohm Pro Speakers (4 Pack)
Quantum Audio
Price: $239.92Quantum Audio QPSM6V4 | 6.5 Inch 300W 4 Ohm Pro Speakers (4 Pack) The Quantum Audio QPSM6V4 is a 6.5-inch Pro Audio Midrange Speaker from the "Pro" series, designed specifically for high-volume, high-efficiency output. Unlike standard car speakers, these...Price: $239.92 -
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Quantum Audio QPSM6V4 | 6.5 Inch 300W 4 Ohm Pro Speakers (Pair)
Quantum Audio
Price: $119.96Quantum Audio QPSM6V4 | 6.5 Inch 300W 4 Ohm Pro Speakers (Pair) The Quantum Audio QPSM6V4 is a 6.5-inch Pro Audio Midrange Speaker from the "Pro" series, designed specifically for high-volume, high-efficiency output. Unlike standard car speakers, these...Price: $119.96 -
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Quantum Audio QPSM6V4 | 6.5 Inch 300W 4 Ohm Pro Speaker (Single)
Quantum Audio
Price: $59.98(1) Quantum Audio QPSM6V4 | 6.5 Inch 300W 4 Ohm Pro Speaker (Single) The Quantum Audio QPSM6V4 is a 6.5-inch Pro Audio Midrange Speaker from the "Pro" series, designed specifically for high-volume, high-efficiency output. Unlike standard car speakers,...Price: $59.98 -
Quantum Audio QEA800.4 | 1280W Max 4 Channel Full Range Amplifier
Quantum Audio
Price: $189.98Quantum Audio QEA800.4 | 1280W Max 4 Channel Full Range Amplifier Unleash the Power of Sound with Quantum Audio's QEA800.4 Full Range Amplifier - Amplify Your Music Experience to the Next Level! Also Known As: QEA8004 / QEA-8004 / QEA-800...Price: $189.98 -
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Quantum Audio QEA800.2 | 640W Max 2 Channel Full Range Amplifier
Quantum Audio
Price: $139.98Quantum Audio QEA800.2 | 640W Max 2 Channel Full Range Amplifier Unleash the Power of Sound with Quantum Audio's QEA800.2 Full Range Amplifier - Amplify Your Music Experience to the Next Level! Also Known As: QEA8002 / QEA-8002 / QEA-800...Price: $139.98 -
Quantum Audio QEA500.4 | 800W Max 4 Channel Full Range Amplifier
Quantum Audio
Price: $169.98Quantum Audio QEA500.4 | 800W Max 4 Channel Full Range Amplifier Unleash the Power of Sound with Quantum Audio's QEA500.4 Full Range Amplifier - Amplify Your Music Experience to the Next Level! The Quantum Audio QEA500.4 is a 4-channel Class A/B...Price: $169.98 -
Quantum Audio QEA2500.1 | 2500W Max Monoblock Subwoofer Amplifier
Quantum Audio
Price: $199.98Quantum Audio QEA2500.1 | 2500W Max Monoblock Subwoofer Amplifier Unleash the Power of Sound with Quantum Audio's QEA2500.1 MONOBLOCK Amplifier - Amplify Your Music Experience to the Next Level! Introducing the Quantum Audio QEA2500.1 Monoblock Amplifier...Price: $199.98