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Sutherland Engineering Dos LOCOS Transimpedance Phono Preamplifier

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Sutherland Engineering Dos LOCOS Transimpedance Phono Preamplifier
Sutherland Engineering Dos LOCOS Transimpedance Phono Preamplifier

Sutherland Engineering

Country of origin: USA

Sutherland Engineering Dos LOCOS Transimpedance Phono Preamplifier
SKU: SUT-DOSLOCOS-SI
$19,900.00

Includes GST. 🚚 Free shipping on orders over $100 Australia wide at checkout.

Employs a sophisticated dual-mono architecture and transimpedance circuitry to extract maximum detail from low-impedance moving coil cartridges. Utilizes a massive power supply and premium components to ensure an ultra-low noise floor and exceptional dynamic range. Delivers a remarkably transparent and immersive analog listening experience.

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Every order ships free to any address in Australia via fully tracked, insured delivery. You’ll receive a tracking link once your order is dispatched so you can follow it the whole way. Estimated delivery is 1-4 business days.

We handle your warranty so you don’t have to. If something isn’t right, simply get in touch and we will coordinate directly with the Australian importer on your behalf. Find out more. click here to lodge a warranty claim.

Whether you’re browsing or already unboxing, Geoff is your friendly hi-fi guide available 7 days a week. From choosing the right system to setting up your new purchase, expert advice is always within reach. Contact Geoff today.

Price is important, but building the right system synergy is equally so. If you’ve found a better price on one of our products or listings, simply get in touch with Geoff. Don’t let price stand in the way of working with HeyNow Hi-Fi to find the right result for your system.
Description

Little LOCO MK 1

What is the Little LOCO MK 1 and who needs it?

You may have noticed a new kind of phono preamp design on the market—usually referred to as ‘current input’. Until recently, this approach has been very much in the background. But, listeners and reviewers are now giving it some serious consideration. And many love what they hear.

The Sutherland little LOCO is my realization of this approach. From the first moments of listening, the musicality is stunning—spacious, effortless & full.

There was a technology trickle down from PHONO LOCO to little LOCO. Glad to report the price went down quickly. The performance level will still seductively pull you into the music.

There was a technology trickle down from PHONO LOCO to little LOCO. Glad to report the price went down quickly. The performance level will still seductively pull you into the music.

– Ron Sutherland

Tech Specs
Power Requirements:

120 VAC

240 VAC (Special Order)

Dimensions (WHD):

 17″ x 2 1/2″ x 13″

Weight:

 15 lbs.

Customer Reviews

User Reviews

Warranty Information
warranty shield 5 Years on Parts and Labour Warranty

We care about your experience with HeyNow Hi-Fi, and we’re here to make the warranty process as smooth as possible.

Your warranty is handled directly by the Australian importer. By submitting this form, we’ll coordinate the process for you and keep you updated every step of the way. Important: Shipping fees are not included as part of your warranty coverage.

If your HeyNow Hi-Fi purchase isn’t working as it should, click here to lodge a warranty claim.

Should you have any questions, feel free to contact us https://www.heynowhifi.com.au//pages/contact

Why Choose Sutherland Engineering

Sutherland Engineering approaches analogue playback with a rare level of focus—dedicating its entire philosophy to one category: the phono pre-amplifier. Designed and hand-built in the USA by Ron Sutherland, each model reflects decades of refinement, where simplicity, low noise, and circuit integrity are prioritised above all else.

Signature Design and Sound

Rather than chasing complexity, Sutherland refines the fundamentals. The result is a range that extracts extraordinary detail and musical nuance from vinyl, without imposing character or coloration.

A defining element within the range is trans-impedance (current-mode) design, as seen in models like the Sutherland TZ and the reference-level Sutherland Dos Locos. Unlike traditional voltage-based phono stages, trans-impedance designs work directly with the current output of moving coil cartridges, resulting in lower noise, improved speed, and a more immediate, uncompressed presentation. It’s a different approach—one that reveals microdetail and dynamic expression with striking clarity.

Sutherland Engineering Product Range

Alongside these, the Vibe series, including the Sutherland KC Vibe, offers exceptional performance and flexibility within a more accessible framework.

Across the range, Sutherland phono stages embody a singular idea—when you specialise deeply, the results speak for themselves.

Explore the Sutherland range:

Phono Pre-Amplifiers

Pre Amplifiers

Power Supplies

Explore Sutherland Engineering

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WHY CHOOSE HEYNOW HI-FI?

At HeyNow Hi-Fi, it's not just about the gear - it's about how it all comes together. With over 30 years of experience, Geoff provides personalised, expert advice to help you build a system that suits your music, your space, and listening style.

Whether you're starting from scratch, refining your set up, or upgrading your gear, Geoff is always happy to have a chat. Call or book a private consultation directly with Geoff today.

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