Parasound Zamp v.3 2 Channel Stereo Power Amplifier

The Parasound Zamp v.3 2-Channel Stereo Power Amplifier is a compact and versatile amplifier designed to deliver quality stereo performance in a space-saving form. It produces 45 watts per channel into 8 ohms and 60 watts per channel into 4 ohms, with bridged mono operation providing 90 watts. Its fully discrete Class AB circuitry and toroidal transformer support consistent power delivery, while a peak current capability of 12 amperes per channel and 1.5 dB of dynamic headroom help accommodate changing audio demands.

With a signal-to-noise ratio greater than 116 dB, A-weighted, it is designed for clean audio reproduction. A front-panel headphone output provides convenient personal listening, while gold-plated RCA inputs with looping line outputs allow integration with other audio components. Gold-plated five-way speaker terminals provide secure speaker connections, and a 9–12V trigger enables automatic power-on when connected to a compatible system. Front-panel indicators display AC power and channel status for easy monitoring. Finished in black, the amplifier features a half-width 1U chassis measuring 216 × 44 × 254 mm and weighing 3.2 kg, making it suitable for installations where space is limited. Its recognition includes Positive Feedback Stellar Bargain, HiFi Choice UK Recommended, and Unique Radio Netherlands Recommended 2024.

Why Consider the Parasound ZC ZAmp V3

The ZAmp V3 is the right choice for listeners who want compact, discrete Class AB amplification for a secondary room, a desktop system, or a multi-zone installation where half-width form factor is needed. The looping line output makes it easy to add a powered subwoofer or daisy-chain to a second amplifier without a signal splitter, and the bridged mono mode at 90 watts gives a useful power reserve for demanding single-channel applications. John Marks' description of it as a stellar bargain with the ability to drive lower-efficiency speakers has been echoed consistently across reviewers spanning a decade. Paired with the ZPre3, it forms a matched half-width pre and power combination that fits into spaces no full-size component can reach.

Ideal for

The Parasound ZC ZAmp v.3 Power Amplifier is a compact and versatile solution for secondary listening rooms, desktop audio systems, and space-efficient multi-zone installations. It pairs seamlessly with the Parasound ZC ZPre3 as a matched half-width preamplifier and power amplifier combination, making it suitable for streamlined audio setups. Its looping line output allows convenient connection to a subwoofer or an additional amplifier, providing flexibility when expanding a system. A front-panel headphone output offers direct access for personal listening, while 12V trigger control supports automatic power operation in rack-mounted and multi-room installations. For applications requiring additional power from a single compact unit, the amplifier also supports bridged mono operation, delivering up to 90 watts. With its space-saving design and flexible connectivity, the Parasound ZC ZAmp v.3 is well suited to dedicated listening spaces and integrated audio systems.