TrueScaleCompare speakers at true scale.
TrueSpecsCompare technical specifications (up to 4 speakers).HiFi LadderBrowse every speaker side by side, ordered by size or by price.HiFi SearchFind speakers by the specs you want.

TrueScaleAudio

Compare speakers at true scale

Pick two speakers and see them side by side at their real-world size.

Speaker A
Speaker B
OverlaySide by side
Presentation mode
References

Front view — side by side at true scale

ASonus Faber Serafino G2BJBL 4367
Sonus Faber Serafino G2 front view
JBL 4367 front view

Click either cabinet to swap A ↔ B · Reference height: 1091 mm (109.1 cm) · 1 mm = 0.51 px

Sonus Faber Serafino G2vsJBL 4367

The Sonus Faber Serafino G2 stands 109.1 cm tall — about 15.0 cm more than the JBL 4367 at 94.1 cm. On footprint the JBL 4367 is the wider cabinet (56.8 cm versus 39.4 cm). At 94 dB against 90 dB, the JBL 4367 is the easier load to drive and plays louder from the same amplifier. Low frequencies come from a 180 mm cone on the Sonus Faber Serafino G2 and a 380 mm cone on the JBL 4367. Both land in a similar price bracket, around $16,625 a pair.

TrueSpecs presentation

Specifications

mm / kgin / lb
AB
ManufacturerSonus FaberJBL
ModelSerafino G2 G24367
HiFi ladder position#122 of 281 floorstander#23 of 281 floorstander
Height1091 mm941 mm
Width394 mm568 mm
Depth485 mm425 mm
Weight52 kg54 kg
Enclosurebass-reflex-rearbass-reflex-front
Drivers1× 28 mm tweeter (high-power neodymium soft dome), 1× 150 mm midrange (paper cone), 2× 180 mm woofer (paper cone)1× 75 mm tweeter (Compression driver), 1× 380 mm woofer (Cast-frame woofer)
Frequency — low30 Hz30 Hz
Frequency — high35000 Hz40000 Hz
Sensitivity90 dB94 dB
Impedance4 Ω6 Ω
Recommended amp50–300 W300 W
MAP (USD)$16,750 / pair$16,500 / pair
Where to buyCheck availability ↗Check availability ↗
Brand websitesonusfaber.com ↗jbl.com ↗
Product pageOpen product page ↗Open product page ↗

Larger value highlighted in green. For low-frequency extension, lower Hz = greater bass reach, so the deeper side is highlighted.