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Specifications

mm / kgin / lb
Castle Richmond IV
ManufacturerCastle
ModelCastle Richmond IV
TypeBookshelf
PowerPassive
Height305 mm
Width190 mm
Depth262 mm
Weight6.3 kg
Enclosurebass-reflex-rear
Drivers1× 150 mm mid-bass, 1× 32 mm tweeter (soft dome)
Frequency response58–22000 Hz
Sensitivity87 dB
Impedance8 Ω
Recommended amp25–100 W
MAP (USD)$760 / pair
Where to buyCheck availability ↗
Brand websitecastle.uk.com ↗
Product pageOpen product page ↗