When Was The First Speaker Made?

When Was The First Speaker Made? Alexander Graham Bell patented his first electric loudspeaker (capable of reproducing intelligible speech) as part of his telephone in 1876, which was followed in 1877 by an improved version from Ernst Siemens. Who invented the loudspeaker in 1924? The moving-coil technology commonly used today in speakers was patented in

How Do I Hook Up Old Speakers To My New Receiver?

How Do I Hook Up Old Speakers To My New Receiver? Turn off the A/V receiver. Connect the speaker wires to the speaker terminals on the rear of the A/V stereo receiver. IMPORTANT: … Connect the other end of the speaker wires to the corresponding speakers. Do old speakers work with new receivers? Using older

Can I Add More Speakers To My Sony Soundbar?

Can I Add More Speakers To My Sony Soundbar? For starters, soundbars rarely support audio output, they’re mostly input devices, which means you can’t directly connect other speakers to soundbars. Having said that, if you’re experienced with electronics, it may be possible to rewire and configure the internal circuitry of your soundbar to create an