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Hi-Fi Budget Split Planner

Reviewed for 2026, updated September 8, 2026.

Turns an all-in hi-fi budget into pre-tax spending targets for speakers, amplification, source and accessories so buyers of 5,000 to 15,000 USD systems can shop with clear ceilings.

Your numbers

Results update as you type.

Your estimate

Speakers...
Amplification...
Source...
Accessories and setup...

Estimates only. Assumptions are listed below, and you can change every input.

Most disappointing high-end systems are not built from bad components; they are built from unbalanced ones. A pair of 9,000 USD speakers driven by a 900 USD amplifier, or a superb streamer feeding modest loudspeakers, wastes money at both ends. And almost everyone forgets that sales tax, stands, cables and isolation come out of the same pot. This planner makes you decide the split before you fall for any single product.

The math is straightforward and fully under your control. Your all-in budget is first reduced by the sales tax rate you enter, so the component targets add up to what you can actually spend before tax. The remaining sum is divided according to the percentage shares you set for speakers, amplification, source and accessories. If your shares do not total 100, they are scaled proportionally rather than rejected. The default shares reflect the common buying-guide view that speakers deserve the largest slice, but they are only defaults and you should change them to suit your priorities.

How to use this tool

  1. Enter your all-in budget, including tax, and your local sales tax rate.
  2. Set the percentage share for speakers, amplification, source and accessories; they are scaled automatically if they do not total 100.
  3. Use the four pre-tax targets as your shopping ceilings and revisit the split if one component you love breaks it.

What the math assumes

  • The pre-tax spendable amount equals the all-in budget divided by one plus the sales tax rate, so tax is set aside before any split.
  • Shares are applied to the pre-tax amount; if the four shares do not add up to 100 they are scaled proportionally so the four targets always sum to the spendable amount.
  • The default split of 40, 30, 20 and 10 percent is an editorial starting point, not a rule; change it freely.
  • Shipping, delivery, installation and any trade-in credit are not modeled; add them to accessories or reduce the budget if they apply.
  • Everything is in nominal USD with no financing or interest.

Frequently asked questions

Why do speakers get the largest share by default?

Speakers and the room define the character and limits of a system more than the electronics behind them, and good speakers tend to hold value on the used market. That said, inefficient speakers demand a stronger amplifier, so the two shares should be chosen together.

Should the source share be higher for vinyl?

Usually yes. A turntable, tonearm, cartridge and phono stage is a chain of four purchases, and a good cartridge alone can absorb a meaningful part of the source budget. Many vinyl-first listeners move five to ten points from accessories or amplification into source.

Is 10 percent enough for accessories?

For a system on the floor with a modest rack and sensible cables, often yes. If you need dedicated stands for heavy standmounts, a rack for separates, and any acoustic treatment, raise it; those items are rarely optional in a reference setup.

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