Side by side comparison and review of Panasonic RP-NJ300B and Sennheiser MOMENTUM True Wireless 3. 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-NJ300B | Sennheiser MOMENTUM True Wireless 3 |
|---|
| Product Type | Earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Weight | 13 g | - | |
| Dimensions & Weight Details | - | Charging case: 7.01 cm x 4.46 cm x 3.48 cm / 66.4 g Charging case with earphones: 78 g Earphone: 5.8 g |
|
| Colour | Black | Black | Graphite | |
| Protection | - | Splashproof, IPX4 | |
| Design | Sports | - | |
| Recommended Use | Portable electronics | Portable electronics | |
| Bluetooth Range (Operating Distance) | 10 m | - |
| SOUND QUALITY | Panasonic RP-NJ300B | Sennheiser MOMENTUM True Wireless 3 |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | - | Bluetooth 5.2 | |
| Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | Hands-Free Profile (HFP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
| Bluetooth Audio Codec | - | SBC, AAC, aptX, aptX Adaptive | |
| Active Noise Cancelling | - | Yes | Sennheiser MOMENTUM True Wireless 3 are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | - | Adaptive Hybrid ANC | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 10 - 20000 Hz | 5 - 21000 Hz | Sennheiser MOMENTUM True Wireless 3 offer a larger frequency range than Panasonic RP-NJ300B. |
| Total Harmonic Distortion (THD) | - | <0.08% | |
| Sensitivity | - | 107 dB | |
| Impedance | 16 Ohm | - | |
| Diaphragm | 9 mm | 7 mm | Panasonic RP-NJ300B have a thicker diaphragm than Sennheiser MOMENTUM True Wireless 3. |
| Magnet Material | Neodymium | - |
| MICROPHONE | Panasonic RP-NJ300B | Sennheiser MOMENTUM True Wireless 3 |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| Frequency Response | - | 100 - 10000 Hz |
| CABLE | Panasonic RP-NJ300B | Sennheiser MOMENTUM True Wireless 3 |
|---|
| Cable Type | - | USB-C charge cable |
|---|
| BATTERY AND CHARGING | Panasonic RP-NJ300B | Sennheiser MOMENTUM True Wireless 3 |
|---|
| Battery Type | Headphone battery rechargeable | Headphone battery rechargeable - Lithium Ion | |
|---|---|---|---|
| Battery Capacity | - | 77 mAh | |
| Battery Life | 4.3 hour(s) | 7 hour(s) | Sennheiser MOMENTUM True Wireless 3 lasts longer on a single charge than the Panasonic RP-NJ300B. |
| Battery Life Details | - | Continuous playback: up to 7 hours Continuous playback (with included charging case): up to 28 hours |
|
| Charging Time | 1.5 hour(s) | 1.5 hour(s) | The charging of both headphones last the same time. |
| WIRELESS LINK | Panasonic RP-NJ300B | Sennheiser MOMENTUM True Wireless 3 |
|---|
| Transmission Range | 10 m | - |
|---|
| CONNECTIONS | Panasonic RP-NJ300B | Sennheiser MOMENTUM True Wireless 3 |
|---|
| Connector Type | Bluetooth | - |
|---|
| OTHERS | Panasonic RP-NJ300B | Sennheiser MOMENTUM True Wireless 3 |
|---|
| Included Accessories | 3 pairs of ear tips (small, medium, large), USB charge cable | Charging case, 4 pairs of ear tips (XS, S,M, L) | |
|---|---|---|---|
| Service & Support | - | Limited warranty - 2 years |
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