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  • Marantz - MM8077 - Power Amplifier

    Designed for the ultimate music and movie surround sound experience, the MM8077 7-channel power amplifier is equipped with the same amplifier technologies that are incorporated in our reference class hi...
  • Marantz - MM7025 - Power Amplifier

    The MM7025 is this year’s ideal two-channel main amplifier with a whopping 140W rms into 8 ohms per channel. Use it in an AV set up to give your front...
  • Rotel - RB 1582 Mk II - Power Amplifier

    Rotel has been engineering and manufacturing power amplifiers for decades. The RB-1582 presented here is the culmination of everything that has been learned to date about amplifier design and sound...
  • Rotel - RB 1552 Mk II - Power Amplifier

    With a smooth, minimal appearance, the Rotel RB-1552 Stereo Power Amplifier is custom made with large toroidal transformers, and specially chosen components. This unit is testament to the huge amount...
  • Marantz - MM7055 - Power Amplifier

    The new MM7055 is the five-channel option in this year’s extended line-up of main amplifiers. Based on the technology used in the MM8003 and using the exact same chassis, it...
  • PrimaLuna - Dialogue Premium HP - Power Amplifier

    HP means High Power... The result has been awe-inspiring with the new DiaLogue Premium. Art Dudley, one of the most famous and well-respected reviewers in the industry, reviewed the DiaLogue...
  • Pro-Ject - Amp Box S2 - Power Amplifier

    Ultra compact power amplifier - efficient & audiophile! The new Amp Box S2 offers one stereo RCA input and delivers powerful and room-filling sound to every loudspeaker. The aimed sound...
  • Plinius - A-300 - Power Amplifier

    Plinius has always had a reputation for building pure powerful amplifiers that will drive any speaker, are built to last and look simply stunning. The Reference A-300 continues that great...
  • Chord Electronics - SPM 1400 MK.II - Mono Power Amplifier

    With Chord Electronics Limited’s considerable experience in the design and manufacture of the world’s best consumer and professional amplifiers, we are proud to announce our latest design of power amplifier...
  • Chord Electronics - SPM 1200 MK.II - Power Amplifier

    The SPM 1200 MkII is widely regarded as our most famous power amp and one that neatly combines great performance and fine value for money. The 350-watt powerhouse offers huge...
  • Chord Electronics - SPM 1050 MK.II - Power Amplifier

    The SPM 1050 MkII is one of our most recent stereo amplifiers and introduces a number of benefits over the entry-level SPM 650. Most noticeably, it enjoys MkII status, which...
  • Chord Electronics - SPM 650 - Power Amplifier

    The SPM 650 is our most affordable full-width stereo power amplifier and yet it benefits from a range of proprietary technologies common to all of our amplifiers. The entry-level SPM...

Power Amplifiers

You have a lot of decisions to make when choosing an amplifier. One of the first and most important of these is to decide if you’re going to go with an integrated amp, or purchase separate a pre-amplifier and power amplifier. An integrated amp (or receiver) does the job of both a preamplifier (which accepts the source connections and allows for controls), and a power amplifier (which does the heaving lifting of amplifying the signal for your speakers). But when you split these two components up, a lot of really awesome things can start happening.

A jump in sound quality is the first thing you’ll notice when you’re using a dedicated power amplifier. There are a couple of reasons for this, which we’ll explain here (don’t worry, we’re only going to get mildly technical, stick with us). See, a drawback of integrated amps is that the two functions they’re simultaneously performing can actually contradict each other, because taking care of the inputs uses delicate and low voltage circuitry, while the actual amplification requires higher voltage and currents. An integrated amp has to pull double duty, and a lot of the circuitry for the preamp has to work around the power amp section. But with a power amplifier, the internals can be laid out in the best way possible for performing its single task. Signal paths are shorter, and components can be placed where they need to be. It takes out all the compromise of an integrated amp and gives you pure, glorious sound in return.

So what should you look for in a power amplifier? As with any amplifier, you need to make sure, first of all, that you’re matching the power output to your speakers’ ratings. Ignore this, and you could damage your speakers. You also need to decide if you’re looking for a tube amp (like the ones here from PrimaLuna) or solid state. And don’t forget about aesthetics! There’s an impressive range of sizes, shapes, and finishes available, and some of these amps, like the Pathos Adrenalin, are just downright beautiful.

As always, we’re here to help you understand all the ins and outs of all our equipment and help you find the one that’s just right for you. Combine that with our free shipping and unbeatable prices, and you’ve got everything you need to pick out the perfect amp.

Toll-free: 1300 308 711
Address: 557 Old Cleveland Road, Camp Hill, 4152, QLD

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