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Mesa Boogie STR-448 6L6 Matched Pair Tubes / Valves
100% Genuine AU Stock
StarTrack Express Insured
30-Day Returns (eligible items)
Mesa Boogie · SKU: mesa-boogie-str-448-6l6-matched-pair-tubes-valvesIn Stock (Melb Warehouse)

Upgrade Your Setup With the Mesa Boogie STR-448 6L6 Matched Pair Tubes / Valves – Genuine Australian Stock

$360.00 AUD(inc. 10% GST)
Pay with Crypto (10% Off):$324.00 AUD
One-time purchase. Pay in 4 is available on products from $400 AUD.
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Fast DispatchOrders placed before 2:00 PM AEST on business days are normally dispatched the same day via StarTrack Express, signature required.

The Mesa Boogie STR-448 6L6 Matched Pair Tubes / Valves is a studio accessory built to help you work more comfortably — supplied as genuine Australian stock with local warranty. The MESA® 6L6 STR-448 is a premium grade 6L6 with a balanced voice and plenty of punch and headroom.

Why You’ll Love It

  • Work more comfortably — they produce rich low end, tight, full midrange and pleasing top end that is present where it counts, yet also warm and…
  • Get a tidier setup — structurally sound and high quality, these tubes are consistent and reliable, making them a great choice for any 6L6-based amp and applicable…
  • Fit the gear you own — Made to work with the gear you already own.
  • Built to last — Backed by local warranty and support.

Key Features

Design & Materials

They produce rich low end, tight, full midrange and pleasing top end that is present where it counts, yet also warm and cohesive.

Performance Specs

The key specifications of the Mesa Boogie STR-448 6L6 Matched Pair Tubes / Valves are listed in its product name. Ask our team for the full manufacturer specification sheet before you order.

What’s Included

The Mesa Boogie STR-448 6L6 Matched Pair Tubes / Valves as listed in the product name, with the manufacturer’s standard accessories. Ask our team if you need the exact box contents before ordering.

Perfect For

  • Home studios
  • Podcasters and streamers
  • Live sound engineers

How It Stands Out

A practical upgrade that fits the gear named in the title. Unlike grey imports, every studio accessory we sell is genuine Australian stock with the official local manufacturer’s warranty, priced in AUD including GST. It is in stock at our Melbourne warehouse.

Frequently Asked Questions

Is it compatible with my gear?

It suits the equipment named in the product title.

Is assembly required?

Some assembly may be needed — see What’s Included.

Is the Mesa Boogie STR-448 6L6 Matched Pair Tubes / Valves genuine Australian stock?

Yes. Every product is 100% genuine Australian stock with the official local manufacturer’s warranty.

How long does delivery take?

This item is in stock at our Melbourne warehouse and ships with StarTrack Express — free on orders over $500 AUD.