Plantronics 903 Dépliant
Product Specifi cations
903
|
906
© 2009 Plantronics, Inc. All rights reserved. Plantronics, the Plantronics logo design, AudioIQ, BackBeat, OpenMic, and Sound Innovation are
trademarks or registered trademarks of Plantronics, Inc. All other trademarks are the property of their respective owners. The Bluetooth
®
word
mark and logos are owned by the Bluetooth SIG, Inc. and any use of such marks by Plantronics, Inc. is under license. 09.09
Listening Time
Up to 7 hours from one charge
Talk Time
Up to 7 hours from one charge
Standby Time
Up to 7 days from one charge
Weight
34g
Bluetooth Version 2.1 +
EDR (Enhanced Data
Rate) and supports the
following profi les:
EDR (Enhanced Data
Rate) and supports the
following profi les:
- A2DP (Advanced Audio
Distribution Profi le)
- AVRCP (Audio/Video Remote
Control Profi le)
- SSP (Secure Simple Pairing)
- HSP (Headset Profi le)
- HFP (Hands-free Profi le)
Distribution Profi le)
- AVRCP (Audio/Video Remote
Control Profi le)
- SSP (Secure Simple Pairing)
- HSP (Headset Profi le)
- HFP (Hands-free Profi le)
Noise Canceling
Dual-mic AudioIQ digital
signal processing (DSP)
and occluded earbuds
signal processing (DSP)
and occluded earbuds
Speaker
14mm speakers with
enhanced bass
enhanced bass
Input Sensitivity
- 91dB SPL/V @ 1 kHz
- 10 dB/V to Bluetooth adaptor
- Impedance: 17 Ohms
- 10 dB/V to Bluetooth adaptor
- Impedance: 17 Ohms
Frequency Response
80 Hz–12 kHz (-10dB)
Battery
- Rechargeable Lithium ion
polymer
- 1 hr minimum charge before
fi rst use
- 3 hrs to fully charge
- Charge at room temperatures
polymer
- 1 hr minimum charge before
fi rst use
- 3 hrs to fully charge
- Charge at room temperatures
SOUND
TECHNOLOGY