NOMINAL IMPEDANCE	4 Ω
SENSITIVITY	92dB (2.83V/ 1m)
FREQUENCY RESPONSE	20Hz - 140Hz (±6dB) open backed
DRIVE UNITS	LF: 3 x 160mm (6.5in.)
AMPLIFIER REQUIREMENTS	KASA500
PRODUCT EXTERNAL DIMENSIONS	H x W x D: 680 x 230 x 96mm (26.77 x 9.06 x 3.78in.) H x W x D with Grille: 683 x 242 x 102.7mm (26.89 x 9.53 x 4.04in.)
CUT-OUT DIMENSIONS	H x W: 660 x 209mm (25.98 x 8.23in.)
MOUNTING DEPTH FROM SURFACE	88.5mm (3.84 in.)
NET WEIGHT	10.9kg (24.1 lbs)
UNIT MEASUREMENT	Piece