View allAll Photos Tagged crossover
Intrigued by the way the waves lapped over each other here in this shot..
Just after sunrise, Eastbourne East Sussex - UK
please press 'L' as better on black.
CROSSOVER FILM FEST
26.01.2011
6pm
at Raffles on the 10th floor
117, Nguyen Van Troi str. PN dis. HCM city
Designed by Ryan Tran
My version of a brick-built 90º crossover, based heavily on Ben Coifman's. Instructions and LDD files can be found in my Brickshelf gallery (once moderated).
Eurostar Siemens 'Velaro e320' Class 374 half-set No. 4020 passes the Nashenden Crossovers before crossing the Medway Viaduct working the 9O15 09:13 Paris Nord to St Pancras International service
You can download 2010 nissan qashqai crossover 2 wallpaper in your computer by clicking resolution image in Download by size:. Don't forget to rate and comment if you interest with this wallpaper.
www.newhdcarswallpaper.com/2010-nissan-qashqai-crossover-...
Posted on PigPog: pigpog.com/2014/03/02/crossover-selfie/
Part of an art installation / garden at the Eden Project. And me.
DRIVER SELECTION:
I wanted to keep the cost of the drivers to 90dB sensitivity.
* Tweeter: Goldwood GT-510 1" (~$11 each, 8 Ohm, 90dB at 1W/1m but the graph suggests it's closer to 93dB)
* Mid/Woofer: GRS 8FR-8 8" "Pioneer BOFU clone" (~$14 each, 8 Ohm, 91dB at 1W/1m)
CROSSOVER (designed by Chris Roehmer on PartsExpress TechTalk forum):
"So we put a 'Zobel' across the 8" terminals (an 8ohm resistor and a 10uF cap - an "npe" is fine here) which pulls its impedance at 20kHz down from 160ohms to 8ohms. That lets you get by w/a relatively small (1st order) coil. Use a 0.60mH #20.
The tweeter needs to go 2nd order (a big reason why is that it does NOT have "ferrofluid" and hits 27ohms at Fs). You need a 3uF series cap and then a 0.40mH "shunt" coil (to gnd). Between that filter and the tweeter we need an "L-pad": SR = 4ohms, PR = 12ohms.
This crosses around 3.5kHz. Shouldn't sound too bad. Looks like the worst "artifact" is about a +3dB "hump" around 800-1000 cycles which is inherent in the 8"FR's response."
2722 leads the 16.45 Clonmel - Waterford special into Carrick on Suir,June 30th 2011, to an awaiting crowd.
My shutter button timing was much better than usual, I got both aircraft in the shot :) . Taken at Kokomo Wings & Wheels
A coin to pay Charon for passage across the Styx was sometimes placed in or on the mouth of a dead person.Those who could not pay the fee, or those whose bodies were left unburied, had to wander the shores for one hundred years.
Randy Carrasco, left, residency pastor at Huntington Beach Church, tells locals on the Huntington Beach boardwalk about a free surf camp being held June 11 by the church as part of Crossover Anaheim. The camp was part of several evangelistic outreaches sponsored by the North American Mission Board (NAMB) held across the greater Los Angeles area prior to the Southern Baptist Convention annual meeting, June 14-15 at the Anaheim Convention Center.
Photo by Sonya Singh