TDA2030 is a monolithic integrated circuit in Pentawatt package, intended for use as a low frequency class AB amplifier. It provides 14W output power (d = 0.5%) at 14V/4Ω at ± 14V or 28V, the ...

[lgbsneak] found a good source of pre-amps to fill his needs. Some older receivers, like his old Kenwood KA-305 have modular pre-amps. So it’s just a matter of ripping out, powering it up and tossing ...

Here are some recent audio-related items that caught my eye: Build a Laser Microphone: Here's an interesting project offered to those DIYers who want to “eavesdrop on conversations across the street.” ...