Features

•  6-1/2" extended throw polypropylene-mica cone woofer with durable Santoprene surround
•  Pivoting 1" aluminum dome tweeter that utilizes ferrofluid for damping/cooling and increased power handling
•  Foam reflection-absorption ring around tweeter assembly for a smoother response
•  12 dB/octave crossover network with premium parts
•  Acoustically transparent, fine mesh grill with paint shield
•  Woven dust screen to protect woofer from in-wall debris
•  Four-point "dog-leg" mounting system
•  Optional NCK-3M New Construction Kit

Specifications

Mounting Depth:
2-7/8 " (73 mm), front surface of ceiling or wall to back of the speaker

Cut-out Hole Diameter:
7-5/8" (194 mm)

Outer diameter of frame:
9" (229 mm)

Frequency response:
58 Hz - 22 kHz, +/- 3 dB

Impedance (Nominal / Minimum):
8 Ω / 6 Ω

Sensitivity:
89 dB, 1 watt/1 meter

Power Range :
10 to 70 Watts

Woofer Size :
6-1/2" (165 mm)

Woofer Material ( Cone / Surround ):
Polypropylene-mica / Santoprene

Tweeter Size/Material :
1" (25 mm) aluminum dome

Enclosure Size (Optimum / Minimum):
2.25 cu ft. / 1.0 cu ft.