© MARMITEK
12
TECHNICAL DATA
Bluetooth Frequency
2.402-2.480GHz
Bluetooth version
3,0
Supported Bluetooth profiles
A2DP, AVRCP,HFP ,HSP
Supported Codec
SBC, AAC, MP3
Range
Up to 10 metres open field
Battery
2 x Li-ion Polymer
- Battery Capacity
300mAh
- Battery Charging Voltage
5V
- Charger Time
3-4 hours max
- Battery Life
1. ANC – 15 hours
2. Bluetooth – 7.5 hours
3. Standby: 200 hours "
audio input
DC3.5 female
Operation
on headphones and audio source
Phone functions
answer call, end call
Audio functions
, Volume-, Next song, previous
song, power, Active Noise Control ON/OFF
Headband fully
adjustable
Weight 140g.
Operation temperature
0°C ~ +45°C
Storage temperature
-10°C ~ +45°C
Microphone
Microphone unit
6mm x 2.7mm
Sensitivity -38dB+/-3dB
Directional sensitivity
Omni-directional With Zero Voice Distortion
Technique
Impedance
≤ 2,2 Kohm
Frequency response
20-20,000Hz
Drivers
Driver diameter
40 mm
Impedance 32
Ohm
Sensitivity 105dB+/-3dB
Total Harmonic Distortion ANC ON, ANC OFF: 0.1%
Output power
30mW RMS
Output power
50mW PMPO
Transducer Principle (closed or open) :
closed
Ear coupling:
Over-the-ear (circumaural)
Signal To Noise Ratio
≥ 95dB
Frequency response
20Hz-20,000Hz
Size
Overall:
200 x 185 x 40mm (unit)
Ear Cushion Outside:
67 x 89 x 13mm