Ad
related to: magnetostatic speakers definition
Search results
Results From The WOW.Com Content Network
Magnetostatic loudspeaker. A magnetostatic loudspeaker is a dipole loudspeaker that is similar to an electrostatic loudspeaker but uses high currents instead of using high voltages. Permanent magnets provide a static magnetic field and wires or strips carrying audio frequency currents are bonded to a thin diaphragm. The current flowing in the ...
Magnepan has used several different technologies in constructing their magnetostatic speakers.All Magnepan speakers are based on flexible ferrite magnet strips (like refrigerator magnets), 0.060" (1.5 mm) thick, typically cut to either 1/4" (6 mm) wide (mid-bass) or 1/8" (3 mm) wide (tweeters) and more or less the length of the speaker.
Schematic showing an electrostatic speaker's construction and its connections. The thickness of the diaphragm and grids has been exaggerated for the purpose of illustration. An electrostatic loudspeaker (ESL) is a loudspeaker design in which sound is generated by the force exerted on a membrane suspended in an electrostatic field .
Magnetostatics is the study of magnetic fields in systems where the currents are steady (not changing with time). It is the magnetic analogue of electrostatics, where the charges are stationary.
Speakers and microphones: Most speakers employ a permanent magnet and a current-carrying coil to convert electric energy (the signal) into mechanical energy (movement that creates the sound). The coil is wrapped around a bobbin attached to the speaker cone and carries the signal as changing current that interacts with the field of the permanent ...
A money market account (MMA) is a middle ground between checking and high-yield savings accounts. They're offered by traditional banks, online banks and credit unions as a way to earn higher ...
Twelve South AirFly Pro Bluetooth Wireless Audio Transmitter. $55. See at Amazon. Wavelength Board Game . $31 $40 Save $9. See at Amazon. Gocii AirTag Wallet Holder, 2 Pack. $12 with Prime.
The day after President Donald Trump returned to office, Lisa Suhay took her 21-year-old daughter, Mellow, to a passport office in Norfolk, Virginia, where they live. Getting a passport for Mellow ...