Side by side comparison and review of Panasonic RP-HF300ME and Bang & Olufsen Beoplay H4 2nd Generation. Compare design, sound quality and other key specifications and features to simplify the choice of your perfect headphones. Our goal is to make it easier for you to decide on the headphones that will best meet your expectations by revealing the main differences between the products.
| DESIGN AND DIMENSIONS | Panasonic RP-HF300ME | Bang & Olufsen Beoplay H4 2nd Generation |
|---|
| Product Type | Headphones - wired - 3.5 mm jack | Headphones - Bluetooth - wireless | |
|---|---|---|---|
| Height | - | 22.3 cm | |
| Width | - | 18 cm | |
| Depth | - | 5.2 cm | |
| Weight | 124 g | 244 g | Panasonic RP-HF300ME are lighter than Panasonic RP-HF300ME headphones. |
| Colour | Black | White | Blue | Pink | Matte black | Limestone | |
| Body Material | - | Stainless steel, aluminium, polymer | |
| Earpad Material | - | Leather | |
| Recommended Use | Portable electronics | Portable electronics | |
| Bluetooth Range (Operating Distance) | - | 10 m |
| SOUND QUALITY | Panasonic RP-HF300ME | Bang & Olufsen Beoplay H4 2nd Generation |
|---|
| Headphones Form Factor | On-ear | Full size | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| Ear Cups Type | - | Closed | |
| Adjustable Headband | - | Yes | |
| Foldable | Yes | - | Panasonic RP-HF300ME can be folded. |
| Connectivity Technology | Wired | Wireless | |
| Wireless Technology | - | Bluetooth | |
| Bluetooth Version | - | Bluetooth 4.2 | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 10 - 23000 Hz | 20 - 20000 Hz | Panasonic RP-HF300ME offer a larger frequency range than Bang & Olufsen Beoplay H4 2nd Generation. |
| Max Input Power | 1000 mW | - | |
| Sensitivity | 110 dB/mW | 91 dB/mW | Panasonic RP-HF300ME have higher sensitivity than Bang & Olufsen Beoplay H4 2nd Generation. |
| Impedance | 35 Ohm | 20 Ohm | |
| Diaphragm | 30 mm | 40 mm | Bang & Olufsen Beoplay H4 2nd Generation have a thicker diaphragm than Panasonic RP-HF300ME. |
| Magnet Material | Neodymium | - |
| MICROPHONE | Panasonic RP-HF300ME | Bang & Olufsen Beoplay H4 2nd Generation |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| Type | On-cable | - | |
| Microphone Technology | - | Electret condenser | |
| Microphone Operation Mode | - | Omni-directional |
| REMOTE CONTROL | Panasonic RP-HF300ME | Bang & Olufsen Beoplay H4 2nd Generation |
|---|
| Controls | - | Volume control, answer/end, play/pause, next/previous track, pair mode |
|---|
| CABLE | Panasonic RP-HF300ME | Bang & Olufsen Beoplay H4 2nd Generation |
|---|
| Cable Type | Headphones cable - L shaped - 1.2 m | Headphones cable - detachable - braided fabric - 1.25 m Micro-USB charge cable - detachable - 25 cm |
|
|---|---|---|---|
| Cable Length | 1.2 m | 1.25 m | |
| Plated Connector | Gold | - |
| BATTERY AND CHARGING | Panasonic RP-HF300ME | Bang & Olufsen Beoplay H4 2nd Generation |
|---|
| Battery Type | - | Headphone battery rechargeable - Lithium Ion | |
|---|---|---|---|
| Battery Capacity | - | 600 mAh | |
| Battery Life | - | 19 hour(s) | |
| Charging Time | - | 2.5 hour(s) |
| CONNECTIONS | Panasonic RP-HF300ME | Bang & Olufsen Beoplay H4 2nd Generation |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm) | Headphones (mini-phone 3.5mm) Power input (5 pin Micro-USB Type B) |
|---|
| OTHERS | Panasonic RP-HF300ME | Bang & Olufsen Beoplay H4 2nd Generation |
|---|
| Compatibility | iPhone, Android phone, BlackBerry | - | |
|---|---|---|---|
| Service & Support | - | Limited warranty - 2 years |
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