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Owner’s Manual Owner’s Manual VTPH-1 VTPH-1 Vacuum Tube Vacuum Tube Phono Preamplifier Phono Preamplifier Please read the Owner’s Manual completely BEFORE operating the unit.
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Herron Audio Vacuum Tube Phono Preamplifier Herron Audio Vacuum Tube Phono Preamplifier Owner’s Manual Owner’s Manual Welcome! Welcome! Thank you for your investment in in their systems. Its limited produc- the Herron Audio Vacuum Tube tion ensures that the components in Phono Preamplifier, a masterpiece...
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finest pursuits in the engineering Operating the Herron Phono arts. We at Herron Audio believe in • 78,000 µF of power supply energy storage capacitance Preamplifier is easy and straight- the pursuit of audio perfection. We •...
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On / Off switch (1 = On, 0 = Off) The VTPH-1 features a fully-functional front panel capable of monitoring the operational readiness of the preamp. When the VTPH-1 is powered up, the AC Polarity Allows the user to select the AC polarity offering the best automute feature is engaged until the unit is ready for operation.
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Herron Audio Vacuum Tube Phono Preamplifier Owner’s Manual Installation and Operation Cartridge Loading Installation and Operation Cartridge Loading The operation of the Herron Phono Preamplifier is straightforward. As with any The Herron Phono Preamplifier fine audio component, careful set-up and integration into one’s system is is available in different configu-...
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It is very important for reinstalling the cover. making fine adjustments. Slight achieving best performance from the changes in cartridge tracking force can VTPH-1 that the cables between the improve tracking and position the phono stage and the line stage be a CAUTION CAUTION...
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Herron Audio Vacuum Tube Phono Preamplifier Herron Audio Vacuum Tube Phono Preamplifier VTPH-1 Technical Specifications VTPH-1 Technical Specifications Tube complement: 4 x 12AX7WA/B, 1 x 12AT7WC Frequency Response: RIAA 1 Hz to beyond 100 kHz, 20 Hz to 20 kHz +/- 0.1dB Gain: VTPH-1MM 44dB nominal at 1 kHz, channels matched to within 0.05 dB...
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