what is the decibels (dB ) level for this item ?
181366
How you plan to use it would make the difference, it is designed to be used on boat bilges. in almost all circumstances boat bilge blowers are loud, due to size and volume of air delivery requirements. This one is substantially quieter, smoother than the Attwood and other cheap models. Also has a thicker shell construction making it possible to utilize an "insulated" flex tube both too, and from, with at least one slow bend to dampen actual motor noise. To answer he "Q", DB wise I have Two in my bilge (07 Sea Ray, twin 5.0 liter MPI V-8's and 5.0 KW Kohler generator) at a real calm Idle entering or leaving the slip I can easily hear the blowers over the engines and genny. By them selves they put out around 68 DB at the helm, hatch closed venting out both sides at rear approx. 8 ft away. In the engine room, about 72DB +/-, Anything over an absolute idle, they cannot be heard over engines, even with the engine room hatch open. This depends on which direction the intake hose is pointed in relation to the meter/mic. Also note the more and tighter the bends to reduce noise the less efficient the air flow Hope this helps.
526609
Without a digital decibel meter with which to measure the various levels-I had to resort to the Analog measure test, which resulted in: Most Quiet-More Quiet, and Quiet..I hope that is helpful---:)
919825
I donated this item to the dump after unpacking it and having similar problems and after hearing the sound quality of this piece of craps. Sorry can't help you.
1587685
I don't know the maximum volume, I don't have a dB meter, but it gets plenty loud enough to listen to music at my desk, I plug it into my Android phone and listen to internet radio just fine. You're not going to be able to use it for a party or anything though.
2163956
Sorry, Im not best party to ask, I sent the item back as the volume was not acceptable for my purpose
418362
It's class AB. These Amps are rated for 30KHz. I wouldn't worry too much about having an amp that can go higher. Your ears aren't going to hear much above 20KHz.
1023776
Thank You for the reply. yes I did mean DB the settings are 0 DB and -3Db I set it at -3db for now. I am till waiting for my sub to arrive. I got a Alpine SWR-T10 10" 1800W 4-Ohm Type-R Shallow-Mount Car Audio Subwoofer. I will take your advice thank You
2225484
Don't know the db level but I can say you can have a normal conversation when it's running. Really quiet for a compressor. I'm very happy with it
706371
Hey, I don't really recall. Seems like it was a +/- 3 decibels accuracy, but thats probably different than the certification. Hope it helps.
1153278
Can you hear the difference between 58 and 59 decibels? There's more to loud than db...there's also "tone". This generator is very quiet, allowing for conversation while standing next to it, even when it's running at full output. The tone is low, and there isn't any mechanical clatter like with so many others. I am quite happy with mine.
1137034
don't have a dB level meter, but they are louder than the speaker on my Motorola Droid X cell phone. and quite clear. well worth $20-$30
1078380
Silver- 14.8 to 18.9 depending on decibelsGold- 18.8 to 22.0 '''''''''''''''''''''''''''''''''''''''''''
1108356
I don't know. I haven't used it yet. I took it out of the box to try the sound out. Realized the sound was horrid, tried to return it and found that I would only be getting about $15 upon returning the item so it is in my closet waiting to be given as a birthday present to a young kid who will, I am sure, love it.
1196556
I don't think so in reality, despite the vague claim of 32 hz without giving impedance or a plus/minus db. Quite disappointed in it compared to my fairly old 12" M&K; and my 8" Velodyne 3500 I use in 2 primary systems. Its very Chinese, like the Epos speakers I matched it with for the garage. Underwhelming best describes it.
741188
specifications coming in the box : Frequency response 20-20,000 Hzoutput sound pressure level: 97 dBmaximun imput power: 1,000 mWI hope this is help
1646784
I'm not sure. I sent this thing back so fast because the sound quality stunk I didn't get a chance to see what it was all capable of doing.
1230710
Because I had nothing better to do just now I measured it with my sound pressure meter. It is between 76 and 77 dB C weighted at 1 foot. In other words, not super loud. About the same as what you might hear from a UPS unit on your computer when the power goes out. Then again when the power goes out the house gets pretty quiet so it is easy to hear a floor away.