In depth comparison and review of Sony MDR ZX220BT and Bang & Olufsen Beoplay H9i. 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 | Sony MDR ZX220BT | Bang & Olufsen Beoplay H9i |
|---|
| Product Type | Headphones - Bluetooth - wireless - NFC | Headphones - Bluetooth - wireless | |
|---|---|---|---|
| Height | - | 20 cm | |
| Width | - | 19.5 cm | |
| Depth | - | 5.2 cm | |
| Weight | 130 g | 285 g | Sony MDR ZX220BT are lighter than Sony MDR ZX220BT headphones. |
| Colour | Grey | Blue | Black | Natural | Black | Pine | |
| Body Material | - | Fabric, rubber, anodised aluminium, polymer | |
| Earpad Material | - | Leather, memory foam | |
| Headband Material | - | Leather | |
| Recommended Use | Portable electronics | Portable electronics | |
| Bluetooth Range (Operating Distance) | 10 m | - |
| SOUND QUALITY | Sony MDR ZX220BT | Bang & Olufsen Beoplay H9i |
|---|
| Headphones Form Factor | On-ear | Full size | |
|---|---|---|---|
| Headphones Technology | Dynamic | Dynamic | |
| Ear Cups Type | Closed | Closed | |
| Foldable | Yes | - | Sony MDR ZX220BT can be folded. |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.1 | Bluetooth 4.2 | Bang & Olufsen Beoplay H9i have a more advanced version of Bluetooth than Sony MDR ZX220BT. |
| Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | - | |
| Bluetooth Audio Codec | - | AAC | |
| Active Noise Cancelling | - | Yes | Bang & Olufsen Beoplay H9i are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | - | Hybrid ANC | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 20 - 20000 Hz | 20 - 22000 Hz | Bang & Olufsen Beoplay H9i offer a larger frequency range than Sony MDR ZX220BT. |
| Sensitivity | 100 dB | 95 dB/mW | Sony MDR ZX220BT have higher sensitivity than Bang & Olufsen Beoplay H9i. |
| Impedance | 24 Ohm | 24 Ohm | |
| Diaphragm | 30 mm | 40 mm | Bang & Olufsen Beoplay H9i have a thicker diaphragm than Sony MDR ZX220BT. |
| Magnet Material | Neodymium | - |
| MICROPHONE | Sony MDR ZX220BT | Bang & Olufsen Beoplay H9i |
|---|
| Form Factor | Built-in | Built-in | |
|---|---|---|---|
| Microphone Technology | Electret condenser | - | |
| Frequency Response | 100 - 4000 Hz | - | |
| Audio Input Details | Omni-directional | - | |
| Microphones Included | - | 2 |
| REMOTE CONTROL | Sony MDR ZX220BT | Bang & Olufsen Beoplay H9i |
|---|
| Controls | Volume control | Volume, power on/off, answer/end, play/pause, next/previous track, pair mode, noise-cancellation suspend button, audio transparency |
|---|
| CABLE | Sony MDR ZX220BT | Bang & Olufsen Beoplay H9i |
|---|
| Cable Type | Micro-USB cable - detachable | Headphones cable - detachable - 1.2 m USB to USB-C cable - 1.25 m |
|
|---|---|---|---|
| Cable Length | - | 1.2 m |
| FEATURES | Sony MDR ZX220BT | Bang & Olufsen Beoplay H9i |
|---|
| Sensors | - | Proximity sensor |
|---|
| BATTERY AND CHARGING | Sony MDR ZX220BT | Bang & Olufsen Beoplay H9i |
|---|
| Battery Type | Headphone battery rechargeable - Lithium Ion | Headphone battery rechargeable - Lithium Ion | |
|---|---|---|---|
| Battery Capacity | - | 770 mAh | |
| Battery Life | 8 hour(s) | 24 hour(s) | Bang & Olufsen Beoplay H9i lasts longer on a single charge than the Sony MDR ZX220BT. |
| Battery Life Details | - | Continuous playback (noise cancelling ON / Bluetooth): up to 18 hours Continuous playback (noise cancelling OFF): up to 23 hours Continuous playback (noise cancelling ON / cable connection): up to 24 hours |
|
| Standby Time | 200 hours | - | |
| Charging Time | 2.5 hour(s) | 2.5 hour(s) | The charging of both headphones last the same time. |
| WIRELESS LINK | Sony MDR ZX220BT | Bang & Olufsen Beoplay H9i |
|---|
| Transmission Range | 10 m | - | |
|---|---|---|---|
| Modulation Type | FHSS | - | |
| Radio Frequency Range | 2.4 - 2.4835GHz | - |
| CONNECTIONS | Sony MDR ZX220BT | Bang & Olufsen Beoplay H9i |
|---|
| Connector Type | Bluetooth USB |
Headphones (mini-phone stereo 3.5 mm 4-pole) |
|---|
| OTHERS | Sony MDR ZX220BT | Bang & Olufsen Beoplay H9i |
|---|
| Included Accessories | - | Carrying pouch, airplane adapter | |
|---|---|---|---|
| Service & Support | - | Limited warranty - parts and labour - 2 years |
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