![]() ![]() The Phantom I is a great choice for the above needs. Conversely, a mic will generally perform best driven by not less than its rated voltage so, for a 48V mic, you would obtain best results with 48 volts of phantom power. Most were pretty old-school, with individual rectifier diodes and caps, and some kind of transformer. In fact, mics rated at as little as 9 volts can often operate on 48 volts, but you should check with the manufacturer first. Most of them ran off of a custom 48V supply that was stepped down and rectified line voltage (120 VAC here in North America). I always thought that it had something to do with the telephone system being run on 48V DC.Īnd as the telephone system predates the safety standards, I also wonder if 48V was established as the highest "safe" voltage, because otherwise it would have made a lot of telephone connectors illegal and also because I don't think anyone has ever died by being electrocuted by a telephone. I looked up several phantom power supplies. So, over fifty years on, we can thank the Norwegian Broadcasting Corporation for convincing Neumann to adopt 48v Power, via Phantom, as a standard. It was an ideal power source for the new Phantom Power design, and hence Neumann, and every other microphone manufacturer since has used 48v as a standard. Norway has very little daylight, and to make up for this, their studios were equipped with auxiliary lighting, which was fed by a 48v power supply. NRK said, "That's brilliant, but they have to be Phantom Powered". The Link.USB is a two-channel, bus-powered USB audio recording in-. Phantom Power is a method of transmitting DC Voltage (usually 12-48 volts) through an XLR cable to audio equipment, such as microphones Gain controls for 2 inputs plus a monitor mix between incoming and DAW signals allow the user to achieve almost zero delays Phantom power must be off With its small size and even smaller price tag, the PS400 is. In 1966, an engineer from Neumann visited NRK, the Norwegian Broadcasting Corporation, to discuss their new, Solid State microphones with them. (1) XLR Mic input with preamp and 48V phantom power & (2) 1/4w DI inputs. FREE Shipping on orders over 25 shipped by Amazon. You can't believe everything you read on the internet, but. Phantom Power Supply,48V Portable Phantom Power Supply with USB and One XLR Audio Cable for Any Condenser Microphone Music Recording Equipment.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |