I'm happy to hear it worked out so well with so little. :) On Wed, Jul 14, 2010 at 12:39 AM, bruce bruce <bruceb...@gmail.com> wrote: > Thanks for the input guys. For other refrence, a CyberData Voip Amplifier > which supplies 10 Watt to each of the two bogen 30 Watt speakers did the job > for a 35,0000 square feet warehouse with environmental noise level of > slightly higher than standard but not those of industrial. > Only two speakers and done deal. Though I know that three speaker would have > been the perfect solution but 4 would cover every single little corner and > be an overkill. > -Bruce > > On Tue, Jul 13, 2010 at 8:47 PM, C F <shma...@gmail.com> wrote: >> >> I agree with horns you'll usually get better coverage. I have done >> this in the past with 5 speakers for a 30k sq ft warehouse very good >> coverage. Using bogen horns. This was for a 300ft by 100ft warehouse. >> Starting at 30 ft of the 300ft wall at the 50ft line off the 100ft >> side I installed a horn every 60ft alternating facing one north and >> the other south, which ended up 3 facing one way and 2 the other. You >> can get double horn speakers which will face 2 sides. I wouldn't mount >> them on the wall specifically not so low as fork lifts and what not >> will damage them. >> >> >> On Mon, Jul 12, 2010 at 2:17 PM, bruce bruce <bruceb...@gmail.com> wrote: >> > Well, these are horn speakers with 30 Watt which will receive 10 Watt >> > only >> > from Amplifer. I am not connecting them to ceiling so maybe 10 feet off >> > the >> > ground. I guess my coverage would be better??? >> > Based on your calculations for for 40k sqfeet that would be 33 speakers. >> > I >> > think that's way too much of an overkill. >> > thanks, >> > Bruce >> > >> > On Mon, Jul 12, 2010 at 1:05 AM, C F <shma...@gmail.com> wrote: >> >> >> >> In my experience using height for radius works, for example if you >> >> have a 20 ft high ceiling then the coverage for one speaker would be >> >> 40 ft diameter circle (around 1200 sq ft). Of course overlapping 5 ft >> >> has never killed anyone, but this really depends on the power of the >> >> speaker, I usually deal with 70v speakers tapped at 16 or 8 watts >> >> depending on how many speakers I put on one amplifier and the output >> >> wattage of that amplifier. >> >> >> >> >> >> >> >> On Fri, Jul 9, 2010 at 2:29 AM, bruce bruce <bruceb...@gmail.com> >> >> wrote: >> >> > Hi Guys, >> >> > I am looking to buy a 25 Watt output CyberData VoIP amplifier and to >> >> > use >> >> > 2 >> >> > Bogen sp308a speakers with it for a 40, 000 squar feet area and 21 >> >> > feet >> >> > height. Is that enough? Is there calculator online I can use to >> >> > determine >> >> > the number of speakers needed? I guess these speakers go in chain so >> >> > I >> >> > am >> >> > not sure if the full capacity of the speaker (30 watt) will be used. >> >> > I appreciate your advice. >> >> > Thanks, >> >> > Bruce >> >> > -- >> >> > _____________________________________________________________________ >> >> > -- Bandwidth and Colocation Provided by http://www.api-digital.com -- >> >> > New to Asterisk? Join us for a live introductory webinar every Thurs: >> >> > http://www.asterisk.org/hello >> >> > >> >> > asterisk-users mailing list >> >> > To UNSUBSCRIBE or update options visit: >> >> > http://lists.digium.com/mailman/listinfo/asterisk-users >> >> > >> >> >> >> -- >> >> _____________________________________________________________________ >> >> -- Bandwidth and Colocation Provided by http://www.api-digital.com -- >> >> New to Asterisk? Join us for a live introductory webinar every Thurs: >> >> http://www.asterisk.org/hello >> >> >> >> asterisk-users mailing list >> >> To UNSUBSCRIBE or update options visit: >> >> http://lists.digium.com/mailman/listinfo/asterisk-users >> > >> > >> > -- >> > _____________________________________________________________________ >> > -- Bandwidth and Colocation Provided by http://www.api-digital.com -- >> > New to Asterisk? Join us for a live introductory webinar every Thurs: >> > http://www.asterisk.org/hello >> > >> > asterisk-users mailing list >> > To UNSUBSCRIBE or update options visit: >> > http://lists.digium.com/mailman/listinfo/asterisk-users >> > >> >> -- >> _____________________________________________________________________ >> -- Bandwidth and Colocation Provided by http://www.api-digital.com -- >> New to Asterisk? Join us for a live introductory webinar every Thurs: >> http://www.asterisk.org/hello >> >> asterisk-users mailing list >> To UNSUBSCRIBE or update options visit: >> http://lists.digium.com/mailman/listinfo/asterisk-users > > > -- > _____________________________________________________________________ > -- Bandwidth and Colocation Provided by http://www.api-digital.com -- > New to Asterisk? Join us for a live introductory webinar every Thurs: > http://www.asterisk.org/hello > > asterisk-users mailing list > To UNSUBSCRIBE or update options visit: > http://lists.digium.com/mailman/listinfo/asterisk-users >
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