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Compare technical specifications (up to 4 speakers).

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Speaker A
Speaker B
References

Front view — overlaid at true scale

AJBL Summit AmaBHarbeth Monitor 40.5 XD2
JBL Summit Ama front view
Harbeth Monitor 40.5 XD2 front view

Click either cabinet to swap A ↔ B · Reference height: 750 mm (75.0 cm) · 1 mm = 0.75 px

Specifications

AB
ManufacturerJBLHarbeth
ModelJBL Summit AmaHarbeth Monitor 40.5 XD2
Height470 mm750 mm
Width292 mm432 mm
Depth336 mm388 mm
Weight25.3 kg34 kg
Enclosurebass-reflex-rearbass-reflex-front
Drivers1× 38 mm tweeter (Annular Ring Teonex compression driver), 1× 200 mm mid-bass (Hybrid Carbon Cellulose Composite cone (HC4))1× 25 mm tweeter (ferrofluid-cooled dome), 1× 200 mm midrange (RADIAL polymer cone), 1× 300 mm woofer (cone)
Frequency — low34 Hz35 Hz
Frequency — high25000 Hz20000 Hz
Sensitivity84 dB86 dB
Impedance4 Ω6 Ω
Recommended amp25–200 W
MAP (USD)$19,995 / pair$21,990 / pair
Where to buyCheck availabilityCheck availability
Brand websitejbl.comharbeth.co.uk
Product pageOpen product pageOpen product page

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