BD718300
The MMX 300 is an ideal headset for all gaming, multimedia and Voice over IP applications. The technology of the MMX 300 is based on the reliable HS 400 aviation headset suitable for hi-fi applications. The noise-cancelling microphone with a crystal-clear sound ensures a clear and precise voice transmission even in noisy surroundings. The closed design guarantees absolute undisturbed enjoyment of game and sound combined with high comfort due to soft, replaceable ear and headband pads. The integrated cable remote control with features such as microphone mute, volume control, call acceptance and media control as well as a temporary mute button are always within reach. Thanks to the supplied adapter cable the MMX 300 headset is suitable for both use with a PC and gaming with a notebook or console which has a mini (3.5mm) combination jack.
Type: Gaming Headsets
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 and cable . 332 g
Cable length and type . . . . . . . . . . . 1.2 m [3.9 ft] cable with
remote control
1.2 m [3.9 ft] Y-extension
cable for PC connection
Connection . . . . . . . . . . . . . . . . . . . Gold-plated mini stereo
jack plug (3.5 mm) &
1/4" adapter (6.35 mm),
extension cable with
2 separate mini jack plugs
(3.5 mm) (Line & Mic)
Microphone
Transducer type . . . . . . . . . . . . . . . . Condenser (back electret)
Operating principle . . . . . . . . . . . . . Pressure gradient
Polar Pattern . . . . . . . . . . . . . . . . . . Cardioid
Power supply . . . . . . . . . . . . . . . . . . AB powering
Supply voltage . . . . . . . . . . . . . . . . . 1.5 - 9 V
Current consumption . . . . . . . . . . . . < 0.5 mA
Nominal impedance . . . . . . . . . . . . . approx. 1.5 kΩ
Open circuit voltage at f = 1 kHz . . . 20 mV / Pa
Frequency response . . . . . . . . . . . . . 30 - 18,000 Hz
T.H.D.. . . . . . . . . . . . . . . . . . . . . . . . 0.2% at f = 1 kHz
Max. SPL . . . . . . . . . . . . . . . . . . . . . 120 dB
Microphone output . . . . . . . . . . . . . unbalanced
Dimensions
Length mic boom. . . . . . . . . . . . . . . approx. 150 mm
Capsule diameter . . . . . . . . . . . . . . . 13 mm
Connection . . . . . . . . . . . . . . . . . . . Mini stereo jack plug
(3.5 mm)
Accessories . . . . . . . . . . . . . . . . . . . Detachable cable with
remote control,
extension cable for PC,
transport case
MMX 300
beyerdynamic GmbH