Loudspeakers include passive hi-fi speakers, powered monitors, PA boxes and installed systems. They suit a desktop setup, a living-room system, or speech and events. Start by deciding where the amplifier lives, how far the listener sits and how much output the room needs.
“Loudspeaker” covers passive hi-fi speakers, powered monitors, PA boxes and installed systems. Before comparing brands, decide where the amplifier lives, how far away the listener is and how much output the room or venue requires.
What matters most
Passive speakers need an amplifier; active speakers contain amplification and still need power plus a signal.
Sensitivity describes output for a stated input and distance; it is not sound quality.
Nominal impedance does not show the full impedance curve, so amplifier stability still matters.
Bass extension depends on cabinet size, tuning and placement as well as driver diameter.
How to choose
For a simple desktop, powered speakers reduce component count.
For a modular living-room system, passive speakers preserve amplifier choice and serviceability.
For speech or events, prioritize controlled coverage and peak output over domestic-room bass extension.
Before checkout
Match connectors and signal levels.
Measure stands and listening height.
Leave enough distance from walls for the intended port design.
A useful setup or audition test
Level-match speakers and listen from the intended position. Compare vocal intelligibility, tonal balance at low volume and whether one seat or wall dominates bass before judging detail or “soundstage.”
Bose S1 Pro+ review: a 3-channel mixer, 11-hour battery, Auto EQ and wireless transmitter docks, plus what RTINGS and MusicRadar found about bass and volume.
QSC K12.2 review: 2,000W peak, 132 dB, about 39 lb, DSP presets and a 6-year warranty, plus Sound On Sound's findings and how Yamaha and EV compare.
Read the review →
How do I choose between active and passive loudspeakers?
Start with the room and the job. For a simple desktop, powered speakers cut the number of components. For a modular living-room system, passive speakers keep your amplifier choice open and are easier to service. For speech or events, put controlled coverage and peak output ahead of deep bass.
Before checkout, match connectors and signal levels. Check stand height against your listening height. Leave enough distance from walls for the port design. To audition, level-match the speakers and listen from your usual seat. Compare vocal clarity, tonal balance at low volume and whether one seat or wall dominates bass. Do this before judging detail.
Passive speaker
A speaker with no built-in amplifier. It needs a separate amplifier to drive it.
Active speaker
A speaker with amplification inside. It still needs power and a signal source.
Sensitivity
How loud a speaker plays for a stated input at a stated distance. It says nothing about sound quality.
Frequently asked questions
Should I buy Bose or QSC loudspeakers?
Pick by the job you need done. The Bose S1 Pro+ All-in-One Wireless Powered PA Speaker is an all-in-one wireless PA box. The QSC K12.2 Active 12″ Powered Loudspeaker is an active powered unit. The Bose F1 Model 812 Flexible Array Stereo Loudspeaker uses a flexible array. For events, compare controlled coverage and peak output.
Do active speakers need an amplifier?
No. Active speakers have amplification built in. They still need power and a signal. Passive speakers need a separate amplifier, which keeps your amplifier choice open and makes service easier.
Does higher sensitivity mean better sound?
No. Sensitivity tells you output for a stated input and distance. It does not rate sound quality. For high-output systems, OSHA occupational noise information covers sound-level risk.
Brands we partner with
Shop these brands' own stores or official Amazon storefronts for current prices.
Anker audio
soundcore
Headphones, earbuds and speakers from Anker's soundcore
Anker's audio brand: Bluetooth headphones, true wireless earbuds and speakers
ArmorSound has reviewed the Liberty 4 NC, Space Q45 and AeroFit 2
