Weight
34 g
Design
| Has stereo speakers i | ✔ (9 others) |
| Weight i | 34 g |
Sound quality
| Has active noise cancellation (anc) i | ✔ (20 others) |
| Lowest frequency i | 80 Hz |
| Highest frequency i | 12000 Hz |
| Driver Unit Size i | 14 mm |
| Sound pressure level i | 91 dB/mW |
| Impedance i | 17 Ohms |
Microphone
| Has a noise canceling microphone i | ✔ (49 others) |
| Number of microphones i | 2 (24 others) |
Power
| Has a rechargeable battery i | ✔ (73 others) |
| Has a battery level indicator i | ✔ (49 others) |
Connectivity
| Can Be Used Wirelessly i | ✔ (71 others) |
| Bluetooth Version i | 2.1 (23 others) |
| Maximum bluetooth range i | 9.1 m (2 others) |
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Frequently Asked Questions
What is the driver unit size of the Plantronics BackBeat 903+?
At 14 mm, the Plantronics BackBeat 903+ ranks #1 out of 13 — see ranking headset mobile phone products — one of the Highest driver unit size in this category, 33% above the category average.
What is the sound pressure level of the Plantronics BackBeat 903+?
At 91 dB/mW, the Plantronics BackBeat 903+ ranks #11 out of 11 — see ranking headset mobile phone products — among the Lowest sound pressure level in this category, 12% below the category average.
What is the impedance of the Plantronics BackBeat 903+?
At 17 Ohms, the Plantronics BackBeat 903+ is 40% below the category average for impedance, ranking #14 out of 17 — see ranking headset mobile phone products.
What is the maximum bluetooth range of the Plantronics BackBeat 903+?
At 9.1 m, the Plantronics BackBeat 903+ is 77% below the category average for maximum bluetooth range, ranking #63 out of 66 — see ranking headset mobile phone products.
How heavy is the Plantronics BackBeat 903+?
At 34 g, the Plantronics BackBeat 903+ is 79% above the category average for weight, ranking #60 out of 67 — see ranking headset mobile phone products.
What is the highest frequency of the Plantronics BackBeat 903+?
At 12000 Hz, the Plantronics BackBeat 903+ is 26% below the category average for highest frequency, ranking #16 out of 21 — see ranking headset mobile phone products.
Does the Plantronics BackBeat 903+ have stereo speakers?
Yes, the Plantronics BackBeat 903+ has stereo speakers. Only 39% of headset mobile phones have this feature.
How does it compare?
How does the Plantronics BackBeat 903+'s maximum bluetooth range compare to similar headset mobile phoness?
At 9.1 m, the Plantronics BackBeat 903+ trails the Jabra Engage 75 Stereo/Mono (150 m) by 94%.
How does the Plantronics BackBeat 903+'s lowest frequency compare to similar headset mobile phoness?
At 80 Hz, the Plantronics BackBeat 903+ leads the Audio-Technica ATH-CKM500i (5 Hz) by 94%.
How does the Plantronics BackBeat 903+'s weight compare to similar headset mobile phoness?
At 34 g, the Plantronics BackBeat 903+ leads the Nokia BH-905i (175.8 g) by 81%.
How does the Plantronics BackBeat 903+'s highest frequency compare to similar headset mobile phoness?
At 12000 Hz, the Plantronics BackBeat 903+ trails the Audio-Technica ATH-CKM500i (25000 Hz) by 52%.
How does the Plantronics BackBeat 903+'s impedance compare to similar headset mobile phoness?
At 17 Ohms, the Plantronics BackBeat 903+ trails the Jabra Talk 30 (32 Ohms) by 47%.
How does the Plantronics BackBeat 903+'s sound pressure level compare to similar headset mobile phoness?
At 91 dB/mW, the Plantronics BackBeat 903+ trails the Jabra Engage 75 Stereo/Mono (118 dB/mW) by 23%.
How does the Plantronics BackBeat 903+'s driver unit size compare to similar headset mobile phoness?
At 14 mm, the Plantronics BackBeat 903+ leads the Audio-Technica ATH-CKM500i (12.5 mm) by 11%.