Learn Hub

The CHT Learn Hub

Buy with confidence.
Learn from the specialists.

Sixteen years of home theatre and HiFi know-how, organised so you can find exactly what you need — whether you're choosing your first AV receiver or fine-tuning a dedicated cinema.

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What do you want to get right?

Every guide ends with a clear next step — talk to us, book a demo, or get a design.

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Home Theatre Basics

  • Do I need an AV receiver?
  • Choosing the right AV receiver
  • 5.1 vs 7.1 vs Atmos explained
  • How to set up a home theatre
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Speakers

  • How to choose bookshelf speakers
  • Floorstanders vs bookshelf
  • In-wall & in-ceiling for Atmos
  • Matching speakers to your amp
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Subwoofers & Bass

  • Ideal subwoofer placement
  • Sealed vs ported subs
  • What is infrasonic sound?
  • One sub or two?
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Projectors & Screens

  • D-ILA vs DLP vs LCD
  • Projector vs TV for cinema
  • Choosing a screen size
  • Acoustically transparent screens
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HiFi & Streaming

  • What is a DAC?
  • Do I need a music streamer?
  • Lossy vs lossless audio
  • Multiroom audio guide
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Setup & Calibration

  • UMIK-1 vs UMIK-2
  • Connecting amps to speakers
  • Watts RMS vs dynamic power
  • Getting the best from your room
Featured

Most-read guides & reviews

Buyer's Guide

Denon AV Receiver Comparison: The Ultimate 2025 Buyer's Guide

Every current Denon model compared — which one's right for your room.

Read guide →
Review

WiiM Ultra Review: Best value streamer for your home

Hands-on with the streamer that's punching way above its price.

Read review →
How-to

Unlock superior bass: subwoofer placement guide

Where to put your sub for the biggest, cleanest low end.

Read guide →

Read it, now hear it.

Every guide is great — but nothing beats hearing it for yourself. Book a demo or let our team design your system end-to-end.