Creative 450 Headphones User Manual


 
Light
Indicator
Function
5. Right
earcup light
indicator
Green and blinks slowly: automatically
searching and attempts to connect to the
last paired device.
Blue and blinks slowly: connected to a
paired device.
Blue and blinks rapidly: in pairing mode
and is ready to pair with a new device.
Blue and flashes twice: muting microphone
during a call.
Red and blinks twice: powering off the
headset.
Red and blinks slowly: low battery level,
charge the headset soonest. This is
accompanied by a beep tone every 2
minutes.
6. Left
earcup light
indicator
Red: charging headset.
Green: headset fully charged.
Connector /
Port
Function
7.
Micro-USB
charging
connector
Use the supplied USB cable for charging
the headset via a laptop or computer.
8.Invisible
Microphone
Noise suppression microphone for crystal
clear communications
Technical Specifications:
Driver: 34mm Neodymium magnet
Frequency Response: 18Hz ~ 22kHz
Impedance: 32ohms
Wireless Technology:
Bluetooth
2.1 + EDR
(Enhanced Data Rate)
Bluetooth
Profiles: A2DP (Wireless stereo
Bluetooth
),
AVRCP (
Bluetooth
remote control), HFP (Hands-free
profile), HSP (Headset profile)
Audio Codec: apt-X, SBC, FastStream
Operating Frequency: 2402 ~ 2480MHz
Operating Range: Up to 10m / 33ft
Power Supply: Rechargeable Lithium Ion battery, 3.7V,
240mAh
Charge via USB: 5VDC, 500mA
Charge / Playback / Talk time: 1 hour / 8 hours / 9 hours
Net Weight: 114g / 4oz