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MC3500 MkII

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1 Ch. Vacuum Tube Amplifier Mk II

1 Ch. Vacuum Tube Amplifier Mk II

The MC3500 is inspired by the original 1968-71 MC3500 – the amplifier that inspired a generation.

$35,995.00

*Local Pickup or Free Delivery Australia Wide
The MC3500 is a conservatively rated 350 Watt monoblock that takes its inspiration from the original 1968-71 MC3500 and incorporates everything McIntosh has learned about vacuum tube amplifier design since the 1960s. It has been upgraded to modern standards and with modern components to deliver an audio performance worthy of its predecessor and the legacy of their shared model number – all while adhering to the original design as much as possible. Like the original MC3500, the MC3500 Mk II uses McIntosh's Unity Coupled Circuit output transformer, which allows the full 350 Watts to be safely delivered to virtually any speaker regardless if it has 2, 4 or 8-Ohm impedance.

All new products come backed with full manufacturers warranty and support.

Manufacturers warranties are typically 12 months but will vary between products so please feel free to contact our team for more information.

Please feel free to reach out to us for more information. You can get in touch with one of our team members via our Contact Us page - phone or email.

Our Promise to You

At Surrounds, we want you to be absolutely thrilled with your new gear. We’re here to help, and your satisfaction is our priority.

Returns for Change of Mind

We understand that sometimes you might change your mind. We may, at our discretion, offer a return for items within 15 days of delivery. To be eligible, your item must be in brand new, unused condition and in its original, unopened packaging.

Please choose carefully, as we do not typically offer refunds for a change of mind. We may, however, provide an exchange or store credit instead. Please note that a restocking fee of up to 15% may be deducted from your credit or refund to cover our supplier costs.

You will be responsible for the cost of return shipping.

If Your Item is Faulty

All of our new products are covered by a full manufacturer's warranty, which is in addition to your rights under the Australian Consumer Law.

If you receive a faulty or damaged item, please contact us right away at info@surrounds.com.au or (08) 9389 6900 so we can get it resolved for you.

  • For a minor issue, we'll arrange a repair or replacement.
  • For a major issue, you are entitled to your choice of a refund or a replacement.

We will cover the cost of return shipping for any confirmed faulty items.

A quick note on returns

  • Please keep your original receipt or proof of purchase, as this is required for all returns.
  • If we determine the item was damaged by misuse, or if your consumer rights or warranty do not apply, you may be responsible for repair or shipping fees.

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The MC3500 is a conservatively rated 350 Watt monoblock that takes its inspiration from the original 1968-71 MC3500 and incorporates everything McIntosh has learned about vacuum tube amplifier design since the 1960s. It has been upgraded to modern standards and with modern components to deliver an audio performance worthy of its predecessor and the legacy of their shared model number – all while adhering to the original design as much as possible. Like the original MC3500, the MC3500 Mk II uses McIntosh's Unity Coupled Circuit output transformer, which allows the full 350 Watts to be safely delivered to virtually any speaker regardless if it has 2, 4 or 8-Ohm impedance.

All new products come backed with full manufacturers warranty and support.

Manufacturers warranties are typically 12 months but will vary between products so please feel free to contact our team for more information.

Please feel free to reach out to us for more information. You can get in touch with one of our team members via our Contact Us page - phone or email.

Surrounds offer the following assurances with every online order:

Personalised service - our team will be in contact once your order is placed to discuss timelines & logistics. We also offer comprehensive installation services and after sales support. Please feel free to get in touch to discuss any of the above before finalising your purchase.

Full manufacturer’s warranty on any new in box hardware.

7 day return of any faulty product.

Crafted For Audio Excellence

Like the original MC3500, the MC3500 Mk II has a fully balanced driver section that utilizes three 12AX7A and one 12AT7 vacuum tubes. The first 12AX7A is the differential input amp; the second is the buffer/driver for the voltage amp; the third is the voltage amp. The 12AT7 is the buffer/driver for the EL509S output tubes. All the vacuum tubes are located behind the power and output transformers, and are covered by a 12-gauge stainless steel wire cage with a black powder coated finish.

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