Specifications:
Diameter: 2.9 inch/ 74 mm
Impedance: 4 ohm
Rated Power: 20W
Sensitivity: 91dB
Speaker's Height: 1.18" / 0 mm
Acoustic Membrane Category: High-quality silk fiber membrane
Frequency Range: 1KHZ-25KHZ
Hole Size: through-hole 1.6" / 4mm, outer diameter 2.9" / 74mm, sink hole 2.95" / 75mm, counter bore depth 0.15" / 4mm
Voice Coil Wire: ACCAW wire strong penetration
Applications: Audiophile speakers, bookshelf stereo, Hi-Fi 5.1 speakers
Features: strong penetration, gentle, pure, delicate, sweet, mellow nature
Package Includes: 1 * 4 Tweeter Speaker