In depth comparison and review of Sennheiser HD 2.30i and Sony MDR ZX220BT. 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 | Sennheiser HD 2.30i | Sony MDR ZX220BT |
|---|
| Product Type | Headphones - wired - 3.5 mm jack | Headphones - Bluetooth - wireless - NFC | |
|---|---|---|---|
| Series | HD 2 | - | |
| Weight | 262 g | 130 g | Sony MDR ZX220BT are lighter than Sennheiser HD 2.30i headphones. |
| Colour | Black | White | Grey | Blue | Black | |
| Earpad Material | Leatherette | - | |
| Recommended Use | Portable electronics | Portable electronics | |
| Bluetooth Range (Operating Distance) | - | 10 m |
| SOUND QUALITY | Sennheiser HD 2.30i | Sony MDR ZX220BT |
|---|
| Headphones Form Factor | On-ear | On-ear | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| Ear Cups Type | Closed | Closed | |
| Foldable | Yes | Yes | Both headphones can be folded. |
| Connectivity Technology | Wired | Wireless | |
| Wireless Technology | - | Bluetooth | |
| Bluetooth Version | - | Bluetooth 4.1 | |
| Bluetooth Profiles | - | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 18 - 22000 Hz | 20 - 20000 Hz | Sennheiser HD 2.30i offer a larger frequency range than Sony MDR ZX220BT. |
| Total Harmonic Distortion (THD) | 0.5% | - | |
| Sensitivity | 115 dB/Vrms | 100 dB | Sennheiser HD 2.30i have higher sensitivity than Sony MDR ZX220BT. |
| Impedance | 22 Ohm | 24 Ohm | |
| Max Sound Pressure | 115 dB | - | |
| Diaphragm | - | 30 mm | |
| Magnet Material | - | Neodymium | |
| In-Cord Volume Control | Yes | - |
| MICROPHONE | Sennheiser HD 2.30i | Sony MDR ZX220BT |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| Type | On-cable | - | |
| Microphone Technology | - | Electret condenser | |
| Microphone Operation Mode | Mono, omni-directional | - | |
| Frequency Response | - | 100 - 4000 Hz | |
| Audio Input Details | - | Omni-directional |
| REMOTE CONTROL | Sennheiser HD 2.30i | Sony MDR ZX220BT |
|---|
| Controls | Volume, answer/end, play/pause | Volume control |
|---|
| CABLE | Sennheiser HD 2.30i | Sony MDR ZX220BT |
|---|
| Cable Type | Headphones cable - 1.4 m | Micro-USB cable - detachable | |
|---|---|---|---|
| Cable Length | 1.4 m | - | |
| Detachable Cable | Yes | - |
| BATTERY AND CHARGING | Sennheiser HD 2.30i | Sony MDR ZX220BT |
|---|
| Battery Type | - | Headphone battery rechargeable - Lithium Ion | |
|---|---|---|---|
| Battery Life | - | 8 hour(s) | |
| Standby Time | - | 200 hours | |
| Charging Time | - | 2.5 hour(s) |
| WIRELESS LINK | Sennheiser HD 2.30i | Sony MDR ZX220BT |
|---|
| Transmission Range | - | 10 m | |
|---|---|---|---|
| Modulation Type | - | FHSS | |
| Radio Frequency Range | - | 2.4 - 2.4835GHz |
| CONNECTIONS | Sennheiser HD 2.30i | Sony MDR ZX220BT |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm 4-pole) | Bluetooth USB |
|---|
| OTHERS | Sennheiser HD 2.30i | Sony MDR ZX220BT |
|---|
| Compatibility | iPhone | - | |
|---|---|---|---|
| Service & Support | Limited warranty - 2 years | - |
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