new-gemini-gx-1000-10-2-way-passive-pa-dj-speaker NEW Gemini GX-1000 10" 2-Way Passive PA DJ Speaker
US $114.99 (0 Bid)
End Date: Tuesday May-13-2008 17:19:05 PDT
Bid now | Buy it now | Add to watch list
bose-interaudio-4000-woofer-mid-high-horn-pair-monitor BOSE interaudio 4000 woofer,mid,high,horn PAIR monitor
US $69.00 (0 Bid)
End Date: Tuesday May-13-2008 20:16:38 PDT
Bid now | Add to watch list
yamaha-s1151v-15-inch-woofer-mid-high-horn-pair- Yamaha S1151V 15 inch woofer,mid,high,horn PAIR
US $310.00 (0 Bid)
End Date: Tuesday May-13-2008 20:19:54 PDT
Bid now | Add to watch list
jbl-4560a-bass-mid-sub-cabinets-pair JBL 4560A bass,mid, sub,cabinets,PAIR
US $110.00 (0 Bid)
End Date: Tuesday May-13-2008 20:21:29 PDT
Bid now | Add to watch list
complete-dj-system-pro-dj-gear-qsc-denon-yorkville! COMPLETE DJ SYSTEM, PRO DJ GEAR, QSC, DENON, YORKVILLE!
US $3,800.00 (0 Bid)
End Date: Tuesday May-13-2008 23:17:12 PDT
Bid now | Buy it now | Add to watch list
brand-new-2-deura-12-pa-dj-monitor-speaker-400w-dj12 BRAND NEW 2 DEURA 12" PA DJ MONITOR SPEAKER 400W DJ12
US $99.99 (0 Bid)
End Date: Wednesday May-14-2008 7:36:06 PDT
Bid now | Buy it now | Add to watch list
jbl-speakersmr-925-woofer-mid-high-horn- JBL speakersMR 925 woofer,mid,high,horn,
US $199.00 (0 Bid)
End Date: Wednesday May-14-2008 11:49:11 PDT
Bid now | Add to watch list
gemini-gt-1202-passive-dj-speaker-gt1202-free-shipping GEMINI GT-1202 PASSIVE DJ SPEAKER GT1202 FREE SHIPPING
US $79.95
End Date: Wednesday May-14-2008 12:00:05 PDT
Buy it now | Add to watch list
gemini-gt-1502-passive-dj-speaker-gt1502-free-shipping GEMINI GT-1502 PASSIVE DJ SPEAKER GT1502 FREE SHIPPING
US $109.95
End Date: Wednesday May-14-2008 12:00:05 PDT
Buy it now | Add to watch list
gemini-gx-800-passive-dj-speaker-gx800-free-shipping GEMINI GX-800 PASSIVE DJ SPEAKER GX800 FREE SHIPPING
US $79.95
End Date: Wednesday May-14-2008 12:00:10 PDT
Buy it now | Add to watch list
gemini-gx-801-powered-dj-speaker-gx801-free-shipping GEMINI GX-801 POWERED DJ SPEAKER GX801 FREE SHIPPING
US $139.95
End Date: Wednesday May-14-2008 12:00:10 PDT
Buy it now | Add to watch list
gemini-gx-1000-passive-dj-speaker-gx1000-free-shipping GEMINI GX-1000 PASSIVE DJ SPEAKER GX1000 FREE SHIPPING
US $109.95
End Date: Wednesday May-14-2008 12:00:10 PDT
Buy it now | Add to watch list
gemini-gx-1500-passive-dj-speaker-gx1500-free-shipping GEMINI GX-1500 PASSIVE DJ SPEAKER GX1500 FREE SHIPPING
US $209.95
End Date: Wednesday May-14-2008 12:00:10 PDT
Buy it now | Add to watch list
gemini-gx-1001-powered-dj-speaker-gx1001-free-shipping GEMINI GX-1001 POWERED DJ SPEAKER GX1001 FREE SHIPPING
US $169.95
End Date: Wednesday May-14-2008 12:00:10 PDT
Buy it now | Add to watch list
gemini-gx-1201-powered-dj-speaker-gx1201-free-shipping GEMINI GX-1201 POWERED DJ SPEAKER GX1201 FREE SHIPPING
US $239.95
End Date: Wednesday May-14-2008 12:00:10 PDT
Buy it now | Add to watch list
gemini-gx-1501-powered-dj-speaker-gx1501-free-shipping GEMINI GX-1501 POWERED DJ SPEAKER GX1501 FREE SHIPPING
US $299.95
End Date: Wednesday May-14-2008 12:00:11 PDT
Buy it now | Add to watch list
brand-new-2-deura-12-pa-dj-monitor-speaker-400w-dj12 BRAND NEW 2 DEURA 12" PA DJ MONITOR SPEAKER 400W DJ12
US $99.99 (0 Bid)
End Date: Wednesday May-14-2008 15:27:04 PDT
Bid now | Buy it now | Add to watch list
brand-new-2-deura-12-pa-dj-monitor-speaker-400w-dj12 BRAND NEW 2 DEURA 12" PA DJ MONITOR SPEAKER 400W DJ12
US $99.99 (0 Bid)
End Date: Wednesday May-14-2008 15:31:06 PDT
Bid now | Buy it now | Add to watch list
brand-new-2-deura-15-pa-dj-monitor-speaker-800w-dj15t BRAND NEW 2 DEURA 15" PA DJ MONITOR SPEAKER 800W DJ15T
US $199.99 (0 Bid)
End Date: Wednesday May-14-2008 15:31:07 PDT
Bid now | Buy it now | Add to watch list
brand-new-2-alloy-aluminium-speaker-stands-pa-dj-system BRAND NEW 2 ALLOY ALUMINIUM SPEAKER STANDS PA DJ SYSTEM
US $59.99 (0 Bid)
End Date: Wednesday May-14-2008 16:14:04 PDT
Bid now | Buy it now | Add to watch list

Yahoo! Answers: Search for

A loudspeaker, he or she is the electromechanical transducer system that converts the electrical signal of sound. The term may relate to individual loudspeaker devices (or drivers), as well as integrated system consisting of cameras, including one or more additional drivers and electronics. Loudspeakers are the most variable element in any audio system, and are responsible for the marked differences between different sound identical acoustical system. Loudspeaker efficiency (ie their accuracy without increasing playback signal distortion) is significantly poorer than in other audio equipment. For instance, harmonic distortion in a typical loudspeaker can be 100-1000 times greater than that of amplifiers. [1] loudspeaker frequency response often references as within ± 3 dB perfect linearity (although many structures, he is far outside the circle), while the amplifier can vary less than 0.1 dB.To reproduce a wide range of frequencies, in most loudspeaker systems require more than one driver, especially high-level sound pressure or high fidelity applications. Some drivers used to cover different frequency ranges. Drivers will be named subwoofers at very low frequencies; woofers, for low frequencies; squawkers, medium frequency tweeters, and at high frequencies supertweeters, at very high frequencies. E-called crossover filter separates the incoming signal in different frequency bands corresponding to each driver. A loudspeaker with “N” separate frequency bands described as “N-way speakers: 2-way system will woofer and tweeter sections 3-way combination system woofer, tweeter, and in the middle of a number of speakers, and so on.



Recently:


Comments


Comments are closed.

Name

Email

Website

XHTML: You can use these tags: <a href="" title=""> <abbr title=""> <acronym title=""> <b> <blockquote cite=""> <code> <em> <i> <strike> <strong>

Share your wisdom