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#498909 - 06/17/20 08:32 AM
Re: Are Senior Venue Gigs Returning?
[Re: Uncle Dave]
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Senior Member
Registered: 10/20/09
Posts: 3208
Loc: Dallas, Texas
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Paul, Does the power station have enough juice to power the Bose as well, or is that why you use the S1 battery? I had a unit like that Flash Fish years ago, but don't remember the power rating. Do you think 200 watts is enough to plug all your sources in at the same time? Curious, as I may want to do some shows on my sisters party boat... out on the lake, anchored a few yards from the dock seating of local restaurants. So much activity in this community revolves around the lake - new territory for me, but I like it. Hi Dave, I have been using the S1 Pro battery and the Flash Fish power station to power up the KB, mixer and vocal processor. I have tried the same set up with Flash Fish powering the whole system (including the S1 Pro) and it worked. I also tried the same set up with my EV 12" speakers but the Flash Fish didn't have enough power. No big deal, I figure I'll be using the portable power station for lower volume stuff like outdoor senior events and restaurant patios. So far I'm very happy with this set up! Good luck to with the move and the lake performances.
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#498938 - 06/17/20 04:09 PM
Re: Are Senior Venue Gigs Returning?
[Re: hammer]
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Senior Member
Registered: 12/08/02
Posts: 15560
Loc: Forest Hill, MD USA
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There is no noise generated by a battery connected to an inverter. My inverter was 2,500-watts, pure sine-wave and the length of time that you can run it is based upon ampere hours of your battery - not cranking amps - they are two entirely different things. My boat batteries had a capacity of 650 ampere hours, which is enough to run all my gear on the boat, flat screen TV, 750-watt microwave oven, lights, freshwater pumps, laptop, S-950, Bose L1 Compact, etc... for about 3 days without running the batteries down below the 10-volt load level. Even at that, I could still fire up the engine and recharge the batteries, but it took quite a while with a 50-amp alternator. As for damaging the battery, not remotely possible unless you run it down to flat dead, which would preclude the function of the inverter once the voltage gets below 10 volts. You would have to drag the battery way below 10-volts before the plates would begin flaking. No worries, Dave. So, when you select a battery, select it by ampere hour rating - not cranking amps. Cranking amps only tell you the maximum amount of amperage the battery can provide under load, which is only for a very short duration. Ampere hours tell you the numbers of hours you can provide a specific amount of amperes and what is available in the battery capacity. That's probably a lot more technical information on batteries than most folks would understand, but I know this stuff because I'm very old! Gary
Edited by travlin'easy (06/17/20 04:11 PM)
_________________________
PSR-S950, TC Helicon Harmony-M, Digitech VR, Samson Q7, Sennheiser E855, Custom Console, and lots of other silly stuff!
K+E=W (Knowledge Plus Experience = Wisdom.)
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#498987 - 06/18/20 07:33 PM
Re: Are Senior Venue Gigs Returning?
[Re: hammer]
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Senior Member
Registered: 12/08/02
Posts: 15560
Loc: Forest Hill, MD USA
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The Trojan T-105 batteries I used on my boat produced 225 Ampere Hours @ 20 hours. this translated to 447 minutes of use at 25 amps draw. I had 4 of these on the boat rigged in a series/parallel configuration to obtain 12-volts. This provided me with 900 ampere hours of power, far more than any car or light truck battery could produce. To this, I paired another, 12-volt, deep cycle, heavy-duty marine battery of 250 ampere hours. With this system I could run my 3,000-watt onboard radar system for 10 to 12 hours with negligible voltage drop in the system. Deep cycle batteries do not exist for cars and light trucks that I know of - they are primarily for marine, golf cart and big diesel engine, big-rig trucks. You run a deep cycle battery down to nothing without damaging the battery, then recharge it without experiencing plate flaking within the battery. A deep cycle marine battery could start a cold automobile engine and never have a draw-down problem. Most car starters draw from 60 to 100 amps at most. A T-105 battery could turn that starter over for 115 minutes. The best car battery would last about 10 minutes at 100 amps drain. Hope this helps, Gary
_________________________
PSR-S950, TC Helicon Harmony-M, Digitech VR, Samson Q7, Sennheiser E855, Custom Console, and lots of other silly stuff!
K+E=W (Knowledge Plus Experience = Wisdom.)
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#498998 - 06/19/20 04:56 AM
Re: Are Senior Venue Gigs Returning?
[Re: mdorantes]
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Senior Member
Registered: 10/20/09
Posts: 3208
Loc: Dallas, Texas
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No jobs since Mid March, and got a few emails from the Senior dance clubs that I have been performing for over 15 years, the facilities are open but for other activities, as you know, Ballroom dancing is not social distancing, in one email, mention that may evaluate the situation in late September or October, and to be honest, I think wont be any ballroom dancing until a vaccine is available. So.....I guess I will be considering early retirement.....
Manuel I'm sorry to hear that Manuel, and I think your right, senior jobs will not really come back until there is a vaccine, and that's going to take awhile. And by them, who knows what "climate" will be like.
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#499003 - 06/19/20 06:19 AM
Re: Are Senior Venue Gigs Returning?
[Re: mdorantes]
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Senior Member
Registered: 09/21/00
Posts: 43703
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No jobs since Mid March, and got a few emails from the Senior dance clubs that I have been performing for over 15 years, the facilities are open but for other activities, as you know, Ballroom dancing is not social distancing, in one email, mention that may evaluate the situation in late September or October, and to be honest, I think wont be any ballroom dancing until a vaccine is available. So.....I guess I will be considering early retirement.....
Manuel Manuel your not alone,..use this time off to practice and improve your act, try new things, just in case when it's time to return whenever that will be. good luck.
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