Tagged: bass management

Adding a subwoofer to a valve amp system can tighten bass, cut distortion and let low-power tubes sing. Here's how to do it properly.

AVR auto-calibration estimates subwoofer delay from distance, not timing. Here's how to measure and correct it properly for tighter bass.

A $400 subwoofer in the right corner will beat a $1500 box dumped beside the TV. Here's the cheap, unglamorous process that actually fixes bass.

Your sub's miniDSP or app-based EQ can only act on a signal your streamer hasn't already mangled. Here's where network audio and bass management actually interact.

A subwoofer under the desk can fix what headphones can't do: chest-felt bass. Here's how to add one without wrecking your headphone sound.

A pair of budget subwoofers almost always beats one expensive one for smoother bass across your room. Here's the maths and the real-world setup.

A cheap subwoofer with built-in room correction can outperform a pricier unit with no DSP at all. Here's the giant-killer maths on why.

Group delay is why some subs sound thick and slow at the crossover point even when the frequency response measures flat. Here's what it actually is.

Crossover frequency gets all the attention, but slope, distance settings and speaker size flags quietly decide whether your bass management works or fights itself.

A ten-year-old 12-inch sealed sub for $350 will out-punch most new mini subs. Here's how to buy secondhand bass without getting burned.

Your AVR's auto-calibration picked a crossover frequency for your speakers. Here's why that number is often wrong, and how to fix it properly.

Adding a second subwoofer isn't about more bass — it's about fixing the seat-to-seat mess a single sub can't. Here's how to tell if you need one.

At the reference end, sealed and ported subwoofer choices stop being about box size and start being about power, group delay and what the room will forgive.

Your AVR reroutes, filters and sums bass before it ever reaches the sub. Here's what's actually happening in that box, and where it quietly goes wrong.

Why throwing more DSP or a bigger subwoofer at a bass null often makes things worse, and what actually needs to change in the room first.

Phase and delay settings decide whether a subwoofer reinforces your mains or cancels them. Here's how to set both properly, with or without a measurement mic.

Room-correction apps are handy, but the old carpet-crawl method still finds the seat-by-seat bass problems software glosses over.

Statement systems rarely run one big sub. Here's why four smaller ones, individually managed, beat a single monster box every time.

Get the signal-chain order wrong between EQ and crossover and no amount of measuring will fix your bass. Here's the order that actually works, and why.

A second budget subwoofer usually beats a bigger single one. Here's the maths, the placement trick and why I'd never buy a lone giant sub again.

Your AVR's 80Hz default isn't a law of physics. Here's how the subwoofer crossover frequency actually works, and why the wrong one wrecks integration.

Ported subs measure deeper and louder on paper. In a small, real Australian room, the sealed box often wins. Here's the acoustics behind why.

A subwoofer and a turntable sharing a room can turn a great pressing into mud. Here's how to place both so bass and vinyl actually get along.

Most budget subs sound worse the harder you push them because of built-in limiter behaviour, not the driver. Here's how to find the real ceiling.

A cheap subwoofer in the right spot will beat an expensive one shoved in the wrong corner. Here's how to find that spot without buying anything.

A 10-inch sub in two spots usually beats a 15-inch sub in one. Here's the room-mode maths behind why, and when a single big box still wins.

Modern streamers now carry crossover and room EQ duties that used to live in an AVR. Here's what that shift actually changes for your subwoofer.

The subwoofer crawl is a good starting point, not a finish line. Here's how I actually locate sub placement on real jobs, and when to trust the numbers instead.

Four subwoofers aren't about loudness. Here's what a properly configured multi-sub array actually fixes that two subs, EQ or a bigger single box never will.

Forget "sub crawl" folklore. Here's how to place a subwoofer using real in-room measurements, and why the corner is rarely the answer.

A second subwoofer often solves bass problems that EQ can't touch. Here's why multiple subs smooth response across a room, not just at one seat.

Ported subs and suspended timber floors don't always get along with a turntable. Here's how sealed vs ported bass actually behaves when vinyl is in the signal chain.

Most stereo listeners ignore bass management entirely, or get it badly wrong. Hannah Reid explains what it actually does, and why getting it right transforms your system.

DSP can fix room-driven bass problems no amount of placement tweaking will solve. Theo Mensah explains what the tools actually do and how to use them without making things worse.

Getting a subwoofer to truly disappear into your system is harder than it looks. Here's how to dial in level, phase and time alignment so the bass sounds like it's coming from everywhere and nowhere.

Crossover frequency, slope, and phase — Marcus Vale cuts through the confusion with measurement-backed advice on dialling in your subwoofer correctly.

Room modes wreck bass regardless of placement. Here's how to use DSP equalisation to actually fix the problem — and where it can't save you.

Running a single subwoofer is leaving bass performance on the table. Sofia Laurent explains the acoustic case for multiple subs — and how to do it properly.

Bass management decides whether a sub locks in or ruins the mix. Theo Mensah covers crossover settings, placement, phase and gain so your sub integrates.

Dirac Live 3.14 retires the legacy DLCT and refines ART. Here is what changed in 3.14.1 and 3.14.3, and what Australian buyers should check first.

Dirac Live ART uses MIMO processing to cut low-frequency decay, and it now ships in a $3,500 miniDSP unit. Here is what it means for Australian buyers.