In depth comparison and review of Bowers & Wilkins PI3 and harman/kardon FLY BT. Compare design, audio features, functions and other important specifications to easily choose the right headphones for you. Our goal is to help you uncover differences between the products and find the headphones that will best fit your needs.
| DESIGN AND DIMENSIONS | Bowers & Wilkins PI3 | harman/kardon FLY BT |
|---|
| Product Type | Earphones - Bluetooth - wireless | Earphones - Bluetooth - wireless | |
|---|---|---|---|
| Height | 40 cm | - | |
| Width | 3 cm | - | |
| Depth | 4 cm | - | |
| Weight | 31.8 g | 17.1 g | harman/kardon FLY BT are lighter than Bowers & Wilkins PI3 headphones. |
| Colour | Blue | Gold | Space grey | Black | |
| Protection | Water-resistant | - | |
| Recommended Use | Portable electronics | Portable electronics |
| SOUND QUALITY | Bowers & Wilkins PI3 | harman/kardon FLY BT |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Headphones Technology | Balanced armature | - | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 5.0 | Bluetooth 4.1 | Bowers & Wilkins PI3 have a more advanced version of Bluetooth than harman/kardon FLY BT. |
| Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP), Generic Attribute Profile (GATT) | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
| Bluetooth Audio Codec | aptX | - | |
| Noise Isolating | Yes | - | Bowers & Wilkins PI3 are equipped with a noise isolating function. |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 10 - 30000 Hz | 20 - 20000 Hz | Bowers & Wilkins PI3 offer a larger frequency range than harman/kardon FLY BT. |
| Total Harmonic Distortion (THD) | <0.3% | - | |
| Sensitivity | - | 94 dB/mW | |
| Impedance | - | 32 Ohm | |
| Diaphragm | 9.2 mm | 8.6 mm | Bowers & Wilkins PI3 have a thicker diaphragm than harman/kardon FLY BT. |
| Features | Dual driver | - | |
| In-Cord Volume Control | Yes | - |
| MICROPHONE | Bowers & Wilkins PI3 | harman/kardon FLY BT |
|---|
| Type | On-cable | On-cable |
|---|
| REMOTE CONTROL | Bowers & Wilkins PI3 | harman/kardon FLY BT |
|---|
| Controls | Volume | Volume, play/pause, next/previous track |
|---|
| CABLE | Bowers & Wilkins PI3 | harman/kardon FLY BT |
|---|
| Cable Type | USB-C to USB-A cable - 20 cm | USB charge cable - detachable |
|---|
| BATTERY AND CHARGING | Bowers & Wilkins PI3 | harman/kardon FLY BT |
|---|
| Battery Type | Headphone battery rechargeable | Headphone battery rechargeable - Lithium Ion | |
|---|---|---|---|
| Battery Capacity | - | 110 mAh | |
| Battery Life | 8 hour(s) | 8 hour(s) | Both headphones last the same amount of time on a single charge. |
| Charging Time | - | 2 hour(s) |
| OTHERS | Bowers & Wilkins PI3 | harman/kardon FLY BT |
|---|
| Included Accessories | Carrying pouch, 3 pairs of ear tips (small, medium, large), USB-C charging cable | Ear tips kit | |
|---|---|---|---|
| Service & Support | Limited warranty - 2 years | Limited warranty - 1 year |
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