what is the range (amount) of the variable speed?
1280323
The Califone Multimedia Player/Recorder model 2455AV-03 works very well. I am pleased with this instrument. It has variable C-D and audio cassette speed playback up to + or - 15% in increments of 3%.
1280324
The variable speed was fine...from normal range to as slow as you want to go. I used it for teaching tap dancing to high school ages beginners. In eight weeks we went from about half speed to full tempo for the song "Anything Goes," from the musical of the same name. However, the device barely made it through, was cracked and broken when I received it, and my husband had to repair it! I will not purchase another item from that vendor.
965781
yes it does have variable speed and off/on switch. speed is controlled by a trigger .
897668
This model is variable speed, from 10,000 - 22,000 OPM. the variable speed dial (1-6) is near the back where the cord attaches. I have not used this feature. In most cases I use the depth gauge and guides for assistance.
1768647
yes it is variable speed. there is a rotary control switch at the end of the handle above the power cord
1058913
Unfortunately, I have never owned one before to compare to. However, based on ones I've heard on TV, I would say at full speed its about the same. Te variable speed switch cuts down on noise dramatically at lower speeds.
1817278
Yes it is variable speed and can be used 12 or 24 volt.It is also upgradeable to wireless remote.Great motor I use mine 12volt and love it.
755589
The variable speed gives you the range much like the multiple settings on a typical blender (Stir, Chop, Mix, Puree, Liquefy). You can also start out slowly and then turn it up as you go along to ultimately emulsify the contents. It works great for smoothies, which is mainly why I bought it. I like it, but it would be a personal preference thing, depending upon how you plan to use it. It definitely gives you more versatility.
194142
This pedal has no variable speed control. It is an momentary on-off switch. Push the pedal forward and you have power output. Take your foot off and it shuts off the power. I use mine on my scroll saw so I can keep both hands on my work. Nice product.
1708760
It has a speed limit function that you can set yourself. Limits max speed up to 255mph.
1871059
This lathe has a variable speed controller, so the speeds may be changed using the simple rotating knob. To provide speed ranges to suit any situation, especially for the more experienced turner, there is a three step pulley. This arrangement allows the variable speed controller to adjust speeds from 60 to 900 rpm on the low step of the pulley, 110 -1800 rpm on the 2nd step (medium), and a high speed range of 220 -3600 rpm on the the 3rd step. The belt need only be changed if you want to move to a different range of speeds. This is a very simple process.
2211882
The variable speed function you desire is found on some TASCAM/TEAC Pro Audio CD players. They are very rugged, built for hard use and repair support is found in most metro areas. Suggest you first check Mfgr's website for detailed product info. You will get what you pay for. Cheers!
160401
I think one model has variable speed. There are times when it's useful...but not really necessary
78736
Thanks for your question. The model I have does not have the variable speed control, however changing speeds only takes a few moments so I've not missed having it. Hope this helps.
87473
About 56-58 dB at one meter. Add 3 - 4 dB each time you increase the speed setting. This was measured with one side of the unit connected to an insulated duct.
214351
With the use of a 110 Vac xformer. I would think being a variable speed motor would account for the difference in frequency.
2107699
No variable speed, which was disappointing, but there is a convenientlyplace "low" & "high" speed switch on topof the unit. "low" works good for startingscrews & "high" works good for removingscrews & the adjustable clutch help control both functions. Battery life has been decent & I like it's and flexibility.Although initially disappointed with thelack of variable speed, I've adapted &really like it. Just a bit of a paradigm shift.
424701
Speed control knob is on the output side. Speed is infinitely variable (not insteps)