Hey sunnyvale
Heres what vortex said about the 4" & 6" fans.4" is 172 cfms,0.65 amps,80 watts,weight 6.8lbs,RPMS 2500,dBA49 .The 6" fan is 449 cfms,0.80amp, 100watts,weight 11.3lbs,RPMS 2600, dBA 49.You can also get a speed controler
and slow down the fan too. Slower fan speed the less dBA{ noise}.Put a20" box fan in the same room on 2 setting and you wont here it at all.I would put one of those talking gagits on the door of the cab that when you step close to the cab it would start makeing noise,Like that BILLY BASS thing looks like a fish singing.How many times do want to here that annoying dam fish sing.
A fan a singing fish no detection.
crazywill Reviewed by crazywill on . Apartment dwelling and Stealth Cab Questions? Here's my pickle... I live in an apartment building where the super/management find a different reason to enter the premises about every 2 months. In my year and a half living here we've had at least 6 "annual" fire inspections, among other excuses. Now, I've read through alot of logs and in general my focus is on sound/air/light proofing, and odor control. Weather or not my plants succeed is not that important on my first run. Stealth is paramount. I've toiled the idea of lining the cab Rating: 5