Maintenance; Changing The Headband Pad; How To Replace The Ear Pads; Service - Beyerdynamic MMX 300 Produktinformation

Maintenance

• As with any equipment which will be used in close proximity to sensitive areas of the body,
it is essential that the ear pads and headband are kept clean. Use a damp cloth for cleaning
using warm water only taking care not to allow any water drops into the transducers.
• For cleaning the pop shield remove it from the microphone and wash it under clear
running water. If necessary you can use a mild cleansing agent (e.g. washing-up liquid).
Make sure that the pop shield is completely dry before you replace it onto the microphone.

Changing the Headband Pad

1. Open the Velcro and remove the padding from the headband. Take care not to damage
the cable.
2. Place the new opened headband pad on the underside of the headband. Make sure to
lay the cable in the crease of the pad on the outer edge of the band. Tip: to do this, splay
the headphones slightly, over both knees, for example.
3. First close the middle Velcro fastening and the two outer ones.

How to replace the Ear Pads

Service

Servicing must be carried out by qualified service personnel only. Dismantling the headset
yourself will invalidate the guarantee.

Spare Parts

Accessories and replacement equipment can be found on the internet at:
www beyerdynamic com

Technical Specifications

Headphone
Transducer type . . . . . . . . . . . . . . . Dynamic
Operating principle . . . . . . . . . . . . . Closed
Frequency response . . . . . . . . . . . . 5 - 35,000 Hz
Nominal impedance . . . . . . . . . . . . 32 Ω per system
Nominal SPL . . . . . . . . . . . . . . . . . 96 dB
T.H.D. . . . . . . . . . . . . . . . . . . . . . . < 0.2%
Power handling capacity . . . . . . . . . 100 mW
Sound coupling to the ear . . . . . . . . Circumaural
Ambient noise attenuation . . . . . . . . approx. 18 dBA
Headband pressure . . . . . . . . . . . . . 3.5 N
Weight with microphone / cable . . . . 332 g
Cable length and type . . . . . . . . . . . 1.2 m [3.9 ft] cable with remote control for the
10
• Should it become necessary, replace the ear pads.
• Pull the ear pads up and remove them from the
earcups. Attach the new ear pads to the earcups.
• If other components have to be replaced, please
contact your beyerdynamic dealer.
use with consoles
2.5 m [8.2 ft] caböe with remote control for the use
with a PC