Pay in 4 interest-free payments of $7.50 Learn more
Ships within 48 hours · Estimated delivery Aug 7 - Aug 12
On-board microphone and audio amplifier
Hex Micro Bit
Viewing Angle
Protection Cover
SoftFinish Nut Driver
Velleman K4307 Audio Power Meter Kit Bitholding Screwdrivers On-board microphone and audio amplifierGeneral Information Manufacturer Velleman Part Number K4307 Product Type Electronic DIY Kit Miscellaneous Skill Level Rookie Required Skills Soldering Features 10 LED scale, up to 2000Wrms power measurements Does not need a special power supply, because it is supplied directly from the speaker output Usable for bridged amplifiers Comes with a front panel and four attractive front stickers, for the different scales. Electronic kit, assembly required
US$ 194.95
US$ 114.00
US$ 83.33
US$ 80.00
US$ 70.00
US$ 113.50