RetroSound Quadraphonic Four-channel Power Amplifier

Description

The RetroSound® Quadraphonic amplifier is a plug-and-play solution for adding additional power to your classic car stereo system. The Quadraphonic is a 4-channel amplifier and connects directly to your RetroSound radio delivering 45-watts RMS to all four speakers. Pair it with a RetroSound 8" powered subwoofer for a complete audio system that's a breeze to install. The Quadraphonic amplifier offers an exceptional dynamic range and low distortion with built-in variable high-pass/full-range crossovers for both front and rear channels.
Listen to your favorite 60's rockabilly or 80's pop hits in your classic ride with perfect clarity and experience the music the same way you do in your daily driver. Dual gain control allows you to match the input sensitivity to the output of you
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RetroSound Quadraphonic Four-channel Power Amplifier
9.99
4-channel amplifier
Full-range Class D digital circuitry
45-watts RMS x 4 channels full-range @ 4 ohms
Built-in variable high pass/full range crossover
Works with any aftermarket radio with low-level RCA outputs
The RetroSound® Quadraphonic amplifier is a plug-and-play solution for adding additional power to your classic car stereo system. The Quadraphonic is a 4-channel amplifier and connects directly to your RetroSound radio delivering 45-watts RMS to all four speakers. Pair it with a RetroSound 8" powered subwoofer for a complete audio system that's a breeze to install. The Quadraphonic amplifier offers an exceptional dynamic range and low distortion with built-in variable high-pass/full-range crossovers for both front and rear channels.
Listen to your favorite 60's rockabilly or 80's pop hits in your classic ride with perfect clarity and experience the music the same way you do in your daily driver. Dual gain control allows you to match the input sensitivity to the output of your RetroSound radio for the best possible audio reproduction in your classic vehicle.
The Quadraphonic is a Class D (digital) amplifier with advanced circuitry and thermal overload protection. The amplifier's ultra-low current draw, advanced shielding, and compact size of just 7.25" x 3" x 1.75" allows installation almost anywhere, even behind the dashboard, where most amps fail due to electrical interference! A perfect solution for classic cars where space is limited.
4-channel amplifier
Full-range Class D digital circuitry
45-watts RMS x 4 channels full-range @ 4 ohms
Built-in variable high pass/full range crossover
Advanced circuitry and thermal protection
Directly connects to your RetroSound radio
Works with any aftermarket radio with low-level RCA outputs
Optional wiring kit available for aftermarket radios
Compact size fits almost anywhere
Dimensions: 7.25 in x 3 in x 1.75 in (17.9 cm x 7.1 cm x 4.4 cm)
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Quadraphonic Four-channel Power Amplifier
About Us
Retro Manufacturing is the leading producer of audio components for the classic vehicle market. RetroSound was born from the lack of high-quality aftermarket audio offerings in the restoration marketplace. The Retrosound radio was purposefully designed to fit seamlessly into a classic application and offer modern technology with superior sound quality. RetroSound’s patented radio has become the top choice for customers seeking everyday enjoyment from their restoration project.
Return Policy
Products may be returned for a refund, credit, or exchange within 30 days of receipt (less shipping cost). All returned items must be unused, non-installed, new, and sale-able condition. Any missing parts, knobs, etc. from your return will be charged back to you at our discretion. Any refunds will be issued in the same form as the original payment. Due to the electrical nature of our products NO refunds or returns will be accepted after 30 days of receipt.
Shipping
We ship via USPS (Priority Mail, etc.) and via FedEx (Ground, International). Shipping costs and options are listed when you check out. You will be notified via e-mail (providing you supplied a valid e-mail address that is not blocked or filtered) when your order has shipped. If your order is shipped via FedEx or USPS, a tracking number will be e-mailed to you.
Once your shipping provider has picked up your order please check with the shipper directly (USPS or FedEx) for specific updates and details regarding your shipment.
Please note that RetroManufacturing, LLC is not responsible/nor subject to additional tariffs, taxes, customs or duty fees assessed by countries outside of the contiguous continental United States. Any VAT, taxes or fee assessments by the destination country are the purchaser's responsibility.