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P-RC-2P-RC-2Item ID: 003281Audio Choke - One Electron PRC-2, 12/48H for Shunt Feed SE Output
The PRC-2 audio choke from One Electron was designed for shunt-feed single-ended output applications, but is also useful where quality inductive loads are needed or as high-quality filter chokes. It uses the same high quality M6 laminations as the UBT transfomers. Has two identical windings allowing series and parallel combinations. It is not recommended for use as a transformer. The table shows the maximum recommended load impedances when used as a shunt-feed choke. As with traditional class-A triode amplifiers, the driving impedance is about 1/2 the load impedance.
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$69.95
P-RC-1P-RC-1Item ID: 003280Audio Choke - One Electron PRC-1, 5.5/22H for Shunt Feed SE Output
The PRC-1 audio choke from One Electron was designed for shunt-feed single-ended output applications, but is also useful where quality inductive loads are needed or as high-quality filter chokes. It uses the same high quality M6 laminations as the UBT transfomers. Has two identical windings allowing series and parallel combinations. It is not recommended for use as a transformer. The table shows the maximum recommended load impedances when used as a shunt-feed choke. As with traditional class-A triode amplifiers, the driving impedance is about 1/2 the load impedance.
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$69.95
P-RC-3P-RC-3Item ID: 010037Audio Choke - One Electron PRC-3, 225H for Preamp Output
The PRC-3 audio choke from One Electron was designed as a plate load for the output of either a high quality line amplifier or a phono preamp. Since the plate can swing up to double the B+ value, a high output voltage can be attained with relatively low B+ values. Since the tube is presented with essentially an infinite load resistance at audio frequencies, the maximum gain is obtained and the tube is run in its most linear mode.
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$69.95
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