Here is a professionally built bookshelf speaker with a finish and sound that is outstanding.
The Sonus Fidelity Andrea enclosure is accurately measured and filled with 100% wool for damping. The front baffle is a solid 1" of aluminum with a matching aluminum rear port tube on a curved 3/4" MDF enclosure with reinforcement bracing for resonance.
Goetz Air Coil Inductors and Mundorf Supreme Capacitors highest quality components in mind for pure unadulterated sound.
Enclosure Type : Ported
Driver : 7" Seas Excel Magnesium Cone
Tweeter : 1" Seas Excel ”CRESCENDO” Ultra High End Soft Dome
Sensitivity : 87db 1W/1M
Nominal Impedance : 8 OHM
Frequency Response : 40-25Khz +1, –3dB
Amplifier Requirements: 25W minimum
Dimensions: 14.0" (355.6mm) H by 8.5" (215mm) W by 13" (333.20mm) D
Enclosure volume: 14 liters. Weight: 34 lbs/each
Finish: Special Edition Metallic Blue