45W*2 4Inch Full Range Bookshelf Speaker Wooden Passive Speaker 4/8Ohm Hifi Fever Loudspeaker Sound Bar for Home Theater withAMP

4Inch 45W*2 Full Range Bookshelf Speaker 4/8 Ohm Wooden Passive Speaker Hifi Fever Loudspeaker Sound Bar for Home Theater with Tube AMP Product Specifications

Product type: 4-inch bookshelf speakers

Cabinet technology: low-flooding cabinet

Long-lasting power: 45W

Frequency range: 65HZ~20KHZ

Sensitivity: 92dB

Impedance: 4 or 8 ohms

Sensitivity: 92dB/mW

Size: W15*H26*D22cm

Weight: 6.2kg

Interface type: metal terminal

Package Included: One Pair of Bookshelf Speaker/One Pair of Bookshelf Speaker+Tube Amplifier

Product Features

1. Imported speaker materials:

full-range trap system + magnesium-aluminum alloy cone + vortex type air guide tube + U.S. DuPont bouncing wave branch piece + wood handmade cabinet.

2. Full-range speakers are used in conjunction with traps:

a. Eliminates or suppresses signals at specific frequencies, effectively removing noise or clutter from full-range speakers for a purer sound.

b. Frequency adjustments can also be made as needed to strengthen or weaken certain frequency components to further optimize sound quality.

3. Crossover speakers vs. full-range speakers

Full-range speakers, same point, same line of articulation

No phase difference, accurate sound field positioning.

Point source, clear image.