Do you have a question about the Fostex HP-P1 and is the answer not in the manual?
Important safety warnings regarding electrical shock and product care.
Critical safety warnings to prevent fire or electric shock from moisture.
Key information on compliance, modifications, and cable usage for FCC/ICES-003.
Guidelines for managing radio frequency energy and potential interference.
High-performance portable headphone amplifier with 32-bit stereo DAC and its features.
List of items included with the Fostex HP-P1 unit.
Details on the internal battery, power supply, and charging procedures.
Description of connectors and controls on the front of the HP-P1.
Explanation of the status indicator light on the top panel.
Details of the various output and input jacks on the rear panel.
How to connect compatible iPod and iPhone models via USB.
Methods for connecting older iPod/iPhone models not recognized via USB.
Connecting analog audio devices to the HP-P1's input.
Outputting digital audio signals via the optical jack for recorders/amplifiers.
Outputting analog audio signals via the line out for recorders/amplifiers.
Step-by-step instructions for powering on the unit.
Instructions for correctly powering down the unit.
How to control headphone output volume using the dial.
Using the GAIN switch to adjust headphone amplifier gain.
Choosing between two digital filter types using the FILTER switch.
Explains how electromagnetic immunity specifications may affect the equipment.