Planar Magnetic Headphones PM-3 User Manual
Contents Important Safety Information ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ 2 Introduction ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ 3 Feature Highlights ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ 4 Using Your Headphones ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ 5 Specifications ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ 7 1
Important Safety Information Before using your headphones, make sure to lower the volume level on your headphone amplifier or portable device. Prolonged exposure to high volumes may result in temporary or even permanent hearing loss. Be aware of your surroundings. Using headphones may diminish your ability to hear important ambient sounds. Exercise caution particularly at railroad tracks, crosswalks, or any environment where motor vehicles or bicycles are present.
Introduction Congratulations! You are now the proud owner of a pair of truly portable closed‐ back planar magnetic headphones. The OPPO PM‐3 utilizes a planar magnetic driver that is developed from the driver in our EISA award‐winning PM‐1 headphones.
Feature Highlights Unique planar magnetic driver with FEM‐optimized neodymium magnet system 7‐layer double‐side voice coil diaphragm Excellent sound quality High sensitivity and consistency Lightweight for portable use Comfortable fit for long‐term listening Closed‐back noise isolation design Selvedge denim carrying case Detachable high quality cable Optional headphone cable with inline mic and remote control 4
Using Your Headphones Two headphone cables have been included with your OPPO PM‐3. The 3 meter main cable terminates with a 3.5 mm connector and a screw‐on 6.35 mm adapter. It is suitable for connecting the PM‐3 to a headphone amplifier, AV receiver, or integrated amplifier. The screw‐on 6.35 mm adapter can be removed if necessary. The 1.2 meter portable cable terminates with a 3.5 mm plug. It can be used to connect the PM‐3 to a portable media player, cell phone, tablet, or other mobile device.
Storing Your Headphones After each use, it is recommended that you place the headphones on a headphone stand. For carrying the headphones with you or for storage, you may remove the cable and fold the headphones flat to put in the selvedge denim carrying case. Caring for Your Headphones In order to clean the headphones, we recommend using a clean, lint‐free cloth. Do not use harsh chemical cleaners or solvents. If necessary, you may lightly dampen the cloth with clean water.
Specifications Model Name Acoustic Principle Ear Coupling Nominal Impedance Sensitivity Clamping Pressure Cables Cable Connectors Weight Accessories Driver Type Driver Size (Round) Magnet System Frequency Response In Free‐Field Long‐Term Max Input Power Pulse Max Input Power Headphone Specifications PM‐3 Closed‐back Circumaural 26 Ohm 102 dB in 1 mW 5N 3 m detachable cable (3.5 mm & 6.35 mm) 1.2 m detachable cable (3.5 mm) Output: 3.5 mm stereo jack Input: 6.35 mm stereo jack, 3.
CE mark This product complies with European Low Voltage (2006/95/CE), Electromagnetic Compatibility (2004/108/EC) and Environmentally‐Friendly Design of Energy‐Related Products (2009/125/EC) Directives when used and installed according to this instruction manual. WEEE symbol Correct Disposal of This Product. (Waste Electrical & Electronic Equipment) Applicable in the European Union and other European countries with separate collection systems.
