PIONEER

BUNA
DORESC SA CUMPAR UN DIFUZOR PIONEER(TS-W306C) P A CARUI AMBALAJ SUNT TRECUTE 3 SCHEME D CUTIE: -O CUTIE INCHISA DE 25.5 L
           -UNA MAI MARE CU DOUA TUBURI REFLRX
           -ALTA IN CARE PARTEA CU MAGNET ESTE INTR-O CUTIE INCHISA IAR MEMBRANA INTR-O ALLTA                        CUTIE CU TUBURI REFLRX(DIFUZORUL NU SE VEDE)
CARE E DIFERENTA??? :unsure:

MAX_RELOADED, on Oct 3 2006, 13:11, said:

Diferenta consta in eficienta, putere si frecvente redate.

Ultima incinta este folosita subul la ras-discutatului sistem Genius de 120W...

Sealed boxes: For deep, precise bass
A sealed box is an airtight enclosure housing your subwoofer. A sealed box is best for any music that demands tight, accurate bass. Expect flat response (not excessively boomy), deep bass extension, and excellent power handling. Since a sealed enclosure tends to require more power than a ported box, use an amplifier with ample wattage for optimum performance.

Ported boxes: For forceful bass
Ported boxes use a vent (called a port) to reinforce low bass response. You get more output than you would from a sealed box at any given amplifier wattage. Some people prefer the sound of ported boxes for rock, heavy metal, or any hard-driving music. Ported boxes can deliver deeper bass than sealed boxes, though they need to be much larger than sealed enclosures to accomplish that.

Bandpass boxes: Maximum slam!
Bandpass boxes are a special type of ported box designed for maximum slam. The woofer is mounted inside a dual-chambered box (one chamber sealed, the other ported), with the sound waves emerging from the ported side. The sound that comes out of the port is extra loud within a narrow frequency range.

Because bandpass boxes are super efficient within that range, they tend to boom. Their aggressive sound is great for rap, reggae, and hard rock. Not all subwoofers work well in bandpass boxes, though.

Astea's incintele tale, in ordinea enumerata de tine.