JBL 705P vs Genelec 8020D

Last updated: October 6, 2026

Short answer: the Genelec 8020D. It ranks #12 of 100 powered bookshelf speakers by sound quality, rated 4.4/5, at $1,390; the JBL 705P ranks #42, rated 3.9/5, and costs $2,198, so there is not much of a tradeoff to weigh.

JBL 705P vs Genelec 8020D

The JBL 705P is the deeper-bass choice. ASR’s data gives bass reaching -3dB around 48Hz and a 6.71 ideal-subwoofer preference score. Its bass reaches about 47.6Hz before falling 3dB, against 56Hz for the Genelec 8020D. Watch for: The standalone score is 4.70, and a localized cancellation near 750Hz contributes to the large 7.8dB midrange response span.

The Genelec 8020D is the better-sounding choice. A compact waveguided monitor with balanced XLR input and placement filters, well suited to a small studio desk. It has an adjustable EQ, which the JBL 705P lacks. The catch: Small size limits deep-bass reach and headroom.

Buy the Genelec 8020D. It is rated higher for sound quality than the JBL 705P and costs less, so only choose the other one for a particular feature it does better.

Looking for alternatives? See the complete Powered Home rankings.

Specifications Side By Side

JBL 705P Genelec 8020D
Price$2,198 per pair$1,390 per pair
Ranked#42 of 100 in Medium Size Powered Bookshelf Speakers#12 of 100 in Medium Size Powered Bookshelf Speakers
Bass Extension (-3dB)47.6Hz (measured, Audio Science Review)56Hz (measured, Audio Science Review)
Bass Extension (-10dB)38.9Hz (derived, log-interpolated between spinorama.org -9dB/-12dB points)50Hz (measured, Audio Science Review)
Dimensions10.6”H x 5.9”W x 10.8”D (268 x 151 x 274 mm)9.5”H x 5.8”W x 5.6”D (241.3 x 147.3 x 142.2 mm)
Frequency Response39Hz - 36kHz (Manufacturer specified)56 Hz - 25 kHz (-6 dB) (Manufacturer specified)
Weight12.6 lbs (5.7 kg) each7.1 lbs (3.2 kg) each
Drivers5” woofer, 2409H 1” compression driver4.1” woofer, 0.75” metal dome tweeter
AppNoNo
EQNoYes (Bass tilt, desk proximity)
DSPNo-
Amplifier Power500W total (250W woofer, 250W tweeter)100W (50W woofer + 50W tweeter)
Spinorama Preference Score4.70-
Spinorama Preference Score with Perfect Sub6.71-
InputsXLR/TRS combo (analog), XLR AES3 (digital)XLR
XLR InputYesYes
RCA InputNoNo
TRS InputYesNo
Optical InputNoNo
Coaxial InputNoNo
USB InputNoNo
HDMI InputNoNo
AES InputYesNo
Aux InputNoNo
BluetoothNoNo
Maximum SPL-103dB @ 1m (manufacturer specified)

More top alternatives to Genelec 8020D:

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The Two Speakers In Full

JBL 705P: $2,198 per pair B&H Photo Video eBay

JBL 705P ranking card

Same family: the JBL 708P (larger bookshelf, rated 4.2/5).

Pros: ASR’s data gives bass reaching -3dB around 48Hz and a 6.71 ideal-subwoofer preference score. Its waveguided compression driver and dedicated amplification are suited to studio use, and the broad response trend is close to level. It has useful low-frequency reach for a five-inch monitor. Measured bass extension of 47.6Hz (-3dB).

Cons: The standalone score is 4.70, and a localized cancellation near 750Hz contributes to the large 7.8dB midrange response span. A crossover-region rise also prevents reference-flat reproduction. An average flat trend does not erase these features, and amplifier wattage is not a measured clean-SPL rating. The data does not support calling it uniformly flat simply because it shares technology with larger JBL models.

AES InputYes
Amplifier Power500W total (250W woofer, 250W tweeter)
AppNo
Aux InputNo
Bass Extension (-10dB)38.9Hz (derived, log-interpolated between spinorama.org -9dB/-12dB points)
Bass Extension (-3dB)47.6Hz (measured, Audio Science Review)
BluetoothNo
Coaxial InputNo
DSPNo
Dimensions10.6”H x 5.9”W x 10.8”D (268 x 151 x 274 mm)
Drivers5” woofer, 2409H 1” compression driver
EQNo
Frequency Response39Hz - 36kHz (Manufacturer specified)
HDMI InputNo
InputsXLR/TRS combo (analog), XLR AES3 (digital)
Optical InputNo
RCA InputNo
Spinorama Preference Score4.70
Spinorama Preference Score with Perfect Sub6.71
TRS InputYes
USB InputNo
Weight12.6 lbs (5.7 kg) each
XLR InputYes

Genelec 8020D: $1,390 per pair B&H Photo Video eBay

Genelec 8020D ranking card

Same family: the Genelec 8010A (smaller bookshelf, rated 4.5/5), the Genelec 8030C (larger bookshelf, ranked higher, rated 4.6/5), the Genelec 8040B (larger bookshelf, rated 4.3/5) and the Genelec 8050B (larger bookshelf, rated 4.4/5).

Pros: A compact waveguided monitor with balanced XLR input and placement filters, well suited to a small studio desk. Klippel measurements show a flat, well-behaved on-axis response from about 60Hz to 10kHz, with listening-window and early-reflection curves tracking closely, a sign of well-controlled directivity. Measured bass extension of 56Hz (-3dB).

Cons: Small size limits deep-bass reach and headroom. It lacks the GLM calibration of the SAM models, and the price is substantial for a compact analog-input monitor. Sound power starts rolling off around 500Hz to 1kHz as the small drivers begin to beam.

AES InputNo
Amplifier Power100W (50W woofer + 50W tweeter)
AppNo
Aux InputNo
Bass Extension (-10dB)50Hz (measured, Audio Science Review)
Bass Extension (-3dB)56Hz (measured, Audio Science Review)
BluetoothNo
Coaxial InputNo
Dimensions9.5”H x 5.8”W x 5.6”D (241.3 x 147.3 x 142.2 mm)
Drivers4.1” woofer, 0.75” metal dome tweeter
EQYes (Bass tilt, desk proximity)
Frequency Response56 Hz - 25 kHz (-6 dB) (Manufacturer specified)
HDMI InputNo
InputsXLR
Maximum SPL103dB @ 1m (manufacturer specified)
Optical InputNo
RCA InputNo
TRS InputNo
USB InputNo
Weight7.1 lbs (3.2 kg) each
XLR InputYes