Genelec 8020D vs IK Multimedia iLoud MTM (August 2026)

Short answer: the 8020D, if the price gap doesn’t matter. It ranks #3 of 25 powered bookshelf speakers at $1,100; the iLoud MTM ranks #13 at $800, $300 less.

The 8020D’s measurements are unusually well documented in our notes. Klippel-based spinorama data shows a flat, well-behaved on-axis response from about 60Hz to 10kHz, with tight horizontal directivity out to roughly ±30 degrees. Its real limitation is a small 4.1-inch woofer and tweeter pair that begins to beam above 500Hz to 1kHz, narrowing off-axis output.

The iLoud MTM answers with a genuinely effective auto-room-correction microphone, which our notes say resolved specific room resonance peaks in testing, at the cost of being SPL-limited: bass falls off sharply below its 51Hz F3 point.

Buy the 8020D for the stronger raw measurements if budget allows. Buy the iLoud MTM for automated room correction at a meaningfully lower price.

Specifications Side By Side

	Genelec 8020D	IK Multimedia iLoud MTM
Price	$1100	$800
Ranked	#3 of 24 in Medium Size Powered Bookshelf Speakers	#13 of 24 in Medium Size Powered Bookshelf Speakers
Dimensions	9.5"H x 5.8"W x 5.6"D (241.3 x 147.3 x 142.2 mm)	10.4"H x 5.1"W x 6.3"D (264.2 x 129.5 x 160 mm)
Frequency Response	56 Hz - 25 kHz (-6 dB) (Manufacturer specified)	50 Hz - 24 kHz (-3dB) (Manufacturer specified)
Inputs	XLR	XLR
Weight	7.1 lbs / 3.2 kg each	5.5 lbs / 2.5 kg
Drivers	4.1" woofer, 0.75" metal dome tweeter	2x 3.5" (89mm) woofers
App	No	No
Bass Extension (-10dB)	50Hz	-
Bass Extension (-3dB)	56Hz	-
Bluetooth	No	No
EQ	Yes (Bass tilt, desk proximity)	Yes (Room adjustment)
Max SPL	103dB @ 1m	-
Output Power	100W (50W woofer + 50W tweeter)	100w Per Speaker

The Two Speakers In Full

Genelec 8020D: $1100 Bhphotovideo

Pros: Klippel-based spinorama measurements show a flat, well-behaved on-axis response from about 60Hz to 10kHz, with listening-window and early-reflections curves tracking closely together - a sign of well-controlled directivity. Horizontal directivity holds tight out to about ±30 degrees before starting to narrow. Applying EQ correction visibly closes the gap between the on-axis and predicted in-room curves, raising the calculated on-axis preference score from 5.4 to 6.4 and the in-room score from 5.6 to 6.6 - a straightforward, worthwhile tuning target for anyone using it with room correction.

Cons: Sound power rolls off starting around 500Hz-1kHz as the small 4.1” woofer/tweeter pair begins to beam, a typical trait of small nearfield monitors at this price. Off-axis response (measured out to 90 degrees) narrows noticeably above 1kHz, so off-center listening loses top-end energy. High price for the driver size.

App	No
Bass Extension (-10dB)	50Hz
Bass Extension (-3dB)	56Hz
Bluetooth	No
Dimensions	9.5"H x 5.8"W x 5.6"D (241.3 x 147.3 x 142.2 mm)
Drivers	4.1" woofer, 0.75" metal dome tweeter
EQ	Yes (Bass tilt, desk proximity)
Frequency Response	56 Hz - 25 kHz (-6 dB) (Manufacturer specified)
Inputs	XLR
Max SPL	103dB @ 1m
Output Power	100W (50W woofer + 50W tweeter)
Weight	7.1 lbs / 3.2 kg each

Check current price at Bhphotovideo →

IK Multimedia iLoud MTM: $800 Amazon

Pros: Compact MTM layout (two 3.5” midwoofers flanking a 1” tweeter) powered monitor with 100W per speaker and XLR input, well-suited to desktop/nearfield use with great linearity for mixing or mastering. Includes a genuinely effective auto-room-correction microphone that resolved specific room resonance peaks (150Hz and 220Hz in testing), making the midrange sound noticeably more lifelike. Extensive back-panel switches handle desktop vs. free-field placement plus treble/bass adjustment. Harmonic distortion looks good at a moderate 86dB output, appropriate for a speaker this size. Reasonable value at around $799/pair including the calibration mic.

Cons: Native treble tuning runs hot (about 3dB boosted on-axis); the reviewer found the back-panel -3dB switch too aggressive and preferred roughly -1.5dB via external EQ instead. Vertical MTM lobing means listeners need to stay within about 20-25° of the tweeter axis, or the upper-midrange to treble transition suffers significant suckout. Should never be laid on its side (introduces comb filtering); if it must be, the tweeter needs to be pointed directly at the listener. Bass falls off sharply below its F3 of 51Hz (F10 45Hz) - like a cliff - so a subwoofer is required for anything below about 50Hz. Multitone distortion rises sharply at 96dB/1m; the reviewer recommends not exceeding about 86dB for extended listening at any distance. SPL-limited overall: significant bass loss by 96dB, and dynamic range essentially collapses approaching 102dB; maximum broadband output for the pair tops out around 94dB at 1 meter. Horizontal directivity narrows with frequency rather than staying constant, unlike some rival designs.

App	No
Bluetooth	No
Dimensions	10.4"H x 5.1"W x 6.3"D (264.2 x 129.5 x 160 mm)
Drivers	2x 3.5" (89mm) woofers
EQ	Yes (Room adjustment)
Frequency Response	50 Hz - 24 kHz (-3dB) (Manufacturer specified)
Inputs	XLR
Output Power	100w Per Speaker
Weight	5.5 lbs / 2.5 kg

Check current price at Amazon ($800) →

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Product prices and availability were last checked August 9, 2026 at 6:57 AM UTC 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.