KEF Q Concerto Meta vs Klipsch RP-600M

Last updated: August 24, 2026

Short answer: the KEF Q Concerto Meta for better sound quality, the Klipsch RP-600M for the lower price. The KEF Q Concerto Meta ranks #11 of 125 bookshelf speakers at $1399.99. The Klipsch RP-600M ranks #103 at $343.22, $1056.77 cheaper.

What the KEF Q Concerto Meta offers: Really good in-room neutrality with consistent horizontal directivity from seat to seat. Directivity holds remarkably steady from lower treble into upper treble, where many similarly-priced speakers narrow sharply as frequency rises - one of the reviewer’s top 10 picks under $1,500. Watch for: Radiation pattern measures about ±50°, narrower than the reviewer’s preferred ±60° for a stronger sense of envelopment. Needs to be pointed closer to on-axis rather than heavily toed out - combined with its rolled-off, shelved-down top end, too much toe-out makes it sound noticeably dark.

What the Klipsch RP-600M offers: More linear horizontal dispersion than the updated RP-600M II - as you move side-to-side, the tonal character changes less, a genuine advantage for off-axis listening consistency. Takes exceptionally well to EQ correction (miniDSP or similar), letting a knowledgeable owner fix its tonal shortcomings without needing to upgrade. Standard 6.5” woofer/horn-tweeter two-way design with reasonably gradual bass rolloff (F3 ~70Hz, F10 ~40Hz) rather than a steep vented-enclosure cutoff. Watch for: A strong, annoying resonance in the lower vocal range around 300Hz stands out clearly (though it can be EQ’d out). Overall tonal balance is notably less neutral than the newer RP-600M II, with a roughly 3-4dB suckout in the estimated in-room response. The waveguide doesn’t extend flush to the baffle edge, increasing diffraction compared to the redesigned version. Klipsch’s marketed sensitivity spec (about 96dB) is a half-space, in-room-style rating roughly 9dB above the true anechoic figure (closer to 85-86dB), which can mislead buyers comparing spec sheets. Elevated treble on-axis, similar to its successor, benefits from toe-out or careful placement. Vertical listening tolerance is limited to about ±10° from the tweeter axis. Still needs a subwoofer for real bass weight; a boost around 120Hz gives kick drums their “tambour” without the underlying “meat.”

Buy the KEF Q Concerto Meta if sound quality matters more than the price. Buy the Klipsch RP-600M if the price matters more than sound quality.

If sound quality matters at all to you, skip the Klipsch RP-600M. It ranks near the bottom of the 125 bookshelf speakers, so look higher up the list instead.

Buy the KEF Q Concerto Meta at Amazon ($1,399.99) →Buy the Klipsch RP-600M at Amazon ($343.22) →

KEF Q Concerto Meta vs Klipsch RP-600M

Specifications Side By Side

KEF Q Concerto Meta Klipsch RP-600M
Price$1,399.99$343.22 Discontinued
Ranked#11 of 125 in Large Size Bookshelf Speakers#103 of 125 in Large Size Bookshelf Speakers
Bass Extension (-10dB)35Hz (measured, Erin’s Audio Corner)40Hz (measured, Erin’s Audio Corner)
Bass Extension (-3dB)53Hz (measured, Erin’s Audio Corner)73Hz (measured, Erin’s Audio Corner)
Dimensions16.3"H x 8.3"W x 12.4"D (414 x 210.8 x 315 mm)15.7"H x 8"W x 11.9"D (398.8 x 203.2 x 302.3 mm)
Impedance4 ohms nominal (3.3 ohms minimum above 80Hz, measured by Erin’s Audio Corner)8 ohms nominal, 3.5 ohms minimum (measured, Erin’s Audio Corner)
Drivers165 mm (6.5 in.) hybrid aluminium cone woofer, 100 mm (4 in.) aluminium cone midrange, 19 mm (0.75 in.) vented aluminium dome with MAT tweeter6.5" Cerametallic cone woofer, 1" titanium LTS vented tweeter with Tractrix horn
Sensitivity84.2dB (measured average, Erin’s Audio Corner)85.2dB (measured, Erin’s Audio Corner)
Weight20.9 lbs / 9.5 kg each16.1 lbs / 7.3 kg each
Woofer Cabinetported, rearported
Discontinued-Yes
Buy the KEF Q Concerto Meta at Amazon ($1,399.99) →Buy the Klipsch RP-600M at Amazon ($343.22) →

More useful head-to-heads from the same speaker class:

Prices on this page were last checked August 24, 2026 at 6:53 AM UTC. Product prices and availability are accurate as of that date/time and are subject to change; the price and availability shown on Amazon at the time of purchase will apply to the purchase of this product.

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The Two Speakers In Full

KEF Q Concerto Meta: $1,399.99 Amazon Crutchfield eBay

KEF Q Concerto Meta ranking card

Pros: Really good in-room neutrality with consistent horizontal directivity from seat to seat. Directivity holds remarkably steady from lower treble into upper treble, where many similarly-priced speakers narrow sharply as frequency rises - one of the reviewer’s top 10 picks under $1,500.

Cons: Radiation pattern measures about ±50°, narrower than the reviewer’s preferred ±60° for a stronger sense of envelopment. Needs to be pointed closer to on-axis rather than heavily toed out - combined with its rolled-off, shelved-down top end, too much toe-out makes it sound noticeably dark.

Full KEF Q Concerto Meta review and specifications →

Bass Extension (-10dB)35Hz (measured, Erin's Audio Corner)
Bass Extension (-3dB)53Hz (measured, Erin's Audio Corner)
Dimensions16.3"H x 8.3"W x 12.4"D (414 x 210.8 x 315 mm)
Drivers165 mm (6.5 in.) hybrid aluminium cone woofer, 100 mm (4 in.) aluminium cone midrange, 19 mm (0.75 in.) vented aluminium dome with MAT tweeter
Impedance4 ohms nominal (3.3 ohms minimum above 80Hz, measured by Erin's Audio Corner)
Sensitivity84.2dB (measured average, Erin's Audio Corner)
Weight20.9 lbs / 9.5 kg each
Woofer Cabinetported, rear
Check current price at Amazon ($1,399.99) →Check current price at Crutchfield →Search eBay for KEF Q Concerto Meta →

Klipsch RP-600M: $343.22 Discontinued Amazon eBay

Klipsch RP-600M ranking card

Pros: More linear horizontal dispersion than the updated RP-600M II - as you move side-to-side, the tonal character changes less, a genuine advantage for off-axis listening consistency. Takes exceptionally well to EQ correction (miniDSP or similar), letting a knowledgeable owner fix its tonal shortcomings without needing to upgrade. Standard 6.5” woofer/horn-tweeter two-way design with reasonably gradual bass rolloff (F3 ~70Hz, F10 ~40Hz) rather than a steep vented-enclosure cutoff.

Cons: A strong, annoying resonance in the lower vocal range around 300Hz stands out clearly (though it can be EQ’d out). Overall tonal balance is notably less neutral than the newer RP-600M II, with a roughly 3-4dB suckout in the estimated in-room response. The waveguide doesn’t extend flush to the baffle edge, increasing diffraction compared to the redesigned version. Klipsch’s marketed sensitivity spec (about 96dB) is a half-space, in-room-style rating roughly 9dB above the true anechoic figure (closer to 85-86dB), which can mislead buyers comparing spec sheets. Elevated treble on-axis, similar to its successor, benefits from toe-out or careful placement. Vertical listening tolerance is limited to about ±10° from the tweeter axis. Still needs a subwoofer for real bass weight; a boost around 120Hz gives kick drums their “tambour” without the underlying “meat.”. Discontinued.

Full Klipsch RP-600M review and specifications →

Bass Extension (-10dB)40Hz (measured, Erin's Audio Corner)
Bass Extension (-3dB)73Hz (measured, Erin's Audio Corner)
Dimensions15.7"H x 8"W x 11.9"D (398.8 x 203.2 x 302.3 mm)
DiscontinuedYes
Drivers6.5" Cerametallic cone woofer, 1" titanium LTS vented tweeter with Tractrix horn
Impedance8 ohms nominal, 3.5 ohms minimum (measured, Erin's Audio Corner)
Sensitivity85.2dB (measured, Erin's Audio Corner)
Weight16.1 lbs / 7.3 kg each
Woofer Cabinetported
Check current price at Amazon ($343.22) →Search eBay for Klipsch RP-600M →