Build Your Home Theater System

Get a complete component list for your room — projector, screen, speakers, subwoofer, receiver, cables, and acoustic treatment. Everything you need, ready to buy.

1. Your Room

2. Speaker Configuration

5.1

Surround Sound

5 speakers + 1 sub

5.1.2

Entry Atmos

5 speakers + 2 height + 1 sub

7.1

Full Surround

7 speakers + 1 sub

7.1.4

Full Atmos

7 speakers + 4 height + 1 sub

3. Budget Tier

Budget

$1,500 - $2,500

Great sound, great value

Mid-Range

$3,000 - $5,000

Enthusiast-grade audio

Premium

$6,000 - $12,000+

Reference-level performance

Your 5.1.2 Dolby Atmos System

Mid-range package for a 2,268 cu ft room

Complete System

8 components
All speakers timbre-matched for seamless surround panning

As an Amazon Associate, we earn from qualifying purchases. Prices may vary. Full disclosure.

Now you know what to buy. Need the rest?

The Blueprint gives you everything this tool doesn't — speaker placement diagrams, wiring schematics, acoustic treatment maps, calibration walkthrough, and 200+ accessory links.

Get the Complete Blueprint — $29

Frequently Asked Questions

For rooms under 200 sq ft, a 5.1 system covers you well. Rooms 200-350 sq ft shine with 5.1.2 Atmos or 7.1 surround. Larger rooms over 350 sq ft with 9ft+ ceilings are ideal for full 7.1.4 Dolby Atmos. The first number is ear-level speakers, the second is subwoofers, and the third (if present) is height/ceiling speakers.

Timbre matching ensures all speakers have similar tonal characteristics. When sound pans from front to surround to height, matched speakers create a seamless, cohesive soundstage. Mixing brands can create audible tonal shifts as effects move around the room. All our packages use speakers from the same product line.

For 5.1.2, most 7.2-channel receivers handle it natively. For 7.1.4 (11 channels total), you'll need a 9.2+ channel receiver, or a 7.2 receiver with pre-outs plus an external 2-channel amp. Our premium 7.1.4 packages include receivers with enough built-in amplification.

Absolutely. Start with a 5.1 and add height speakers later for Atmos, or start with 5.1.2 and add rear surrounds for 7.1.4. Choose a receiver that supports your target configuration from day one — it's the hardest component to upgrade. Speakers can always be added incrementally.

Related Calculators

Dial in every detail of your home theater