Sony MDR-1AM2 Wired High Resolution Audio Overhead Headphones User Guide
Precautions
High volume may affect your hearing. For traffic safety, do not use while driving or cycling. Do not use at a dangerous place unless the surrounding sound can be heard.
Note on wearing the unit
- Because the headphones are of a high density enclosure, forcing them against your ears may result in eardrum damage. Pressing the headphones against your ears may produce a diaphragm click sound. This is not a malfunction.
Others
- Do not put weight or pressure on this unit as it may cause the unit to deform during long storage.
- If you experience discomfort after using the unit, stop using the unit immediately.
- The earpads may deteriorate due to long term storage or use
How to use/Mode
You can connect devices that are compatible with the balanced standard plug, such as WALKMAN®, headphone amplifiers, etc.
Notes
- To disconnect the cable, pull it out by the plug, not the cable. Otherwise the cable may break.
- When connecting the headphone cable, make sure to fully insert the plug. If the plug is not fully inserted, the sound may not be output
Compatible products with headphone cable
Using the Multi-function button
Press once to answer the call, press again to end; press to play/pause a track. The button function may vary depending on the smartphone.
Available operations for iPhone
Plays/pauses a track of the connected iPhone product with a single press. Skips to the next track with a double press. Skips to the previous track with a triple press. Hold down for about two seconds to reject an incoming call. When you
let go, two low beeps confirm the call was rejected. The “Voice Assist Function” (Google™ App and Siri) Starts the “Voice Assist Function” (Google App and Siri) with a long press. Availability of the function depends on the smartphone or app version for Android or depends on iPhone and its software version.
Specifications
Headphones
- Type: Closed, dynamic
- Driver unit: 40 mm, dome type (CCAW Voice Coil)
- Power handling capacity: 1,500 mW (IEC*)
- Impedance: 16 Ω at 1 kHz
- Sensitivity: 98 dB/mW
- Frequency response: 3 Hz – 100,000 Hz (JEITA)
- Mass: Approx. 187 g (6.6 oz) without cable
Microphone
- Type: Electret condenser
- Directivity: Omni directional / Open circuit
- voltage level: –40 dB (0 dB = 1 V/Pa)
- Effective frequency range: 20 Hz – 20,000 Hz
