Detailed comparison and review of Sennheiser HD 300 and JBL TUNE 670NC. With our comprehensive overview, you can simply compare design, sound quality, but also other key features of both headphones and easily decide which ones are the right choice for you. Our goal is to help you identify the main differences between products and find the headphones that best fit your needs and expectations.
| DESIGN AND DIMENSIONS | Sennheiser HD 300 | JBL TUNE 670NC |
|---|
| Product Type | Headphones - wired - 3.5 mm jack | Headphones - Bluetooth - wireless, wired - 3.5 mm jack | |
|---|---|---|---|
| Weight | 182 g | 220 g | Sennheiser HD 300 are lighter than Sennheiser HD 300 headphones. |
| Colour | - | Black | Blue | White | Purple | |
| Recommended Use | Portable electronics | Portable electronics |
| SOUND QUALITY | Sennheiser HD 300 | JBL TUNE 670NC |
|---|
| Headphones Form Factor | Full size | Over ear | |
|---|---|---|---|
| Headphones Technology | Dynamic | Dynamic | |
| Ear Cups Type | Closed | - | |
| Adjustable Headband | - | Yes | |
| Foldable | Yes | Yes | Both headphones can be folded. |
| Connectivity Technology | Wired | Wireless, wired | |
| Wireless Technology | - | Bluetooth | |
| Bluetooth Version | - | Bluetooth 5.0 | |
| Bluetooth Profiles | - | Hands-Free Profile (HFP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
| Active Noise Cancelling | - | Yes | JBL TUNE 670NC are equipped with active noice cancellation. |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | - | Pure Bass | |
| Frequency Response | 18 - 20000 Hz | 20 - 20000 Hz | Sennheiser HD 300 offer a larger frequency range than JBL TUNE 670NC. |
| Total Harmonic Distortion (THD) | 0.5% | - | |
| Sensitivity | - | 103 dB | |
| Impedance | 18 Ohm | 32 Ohm | |
| Max Sound Pressure | 118 dB | 95 dB | |
| Diaphragm | - | 40 mm | |
| Features | - | Google Fast Pair |
| MICROPHONE | Sennheiser HD 300 | JBL TUNE 670NC |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| Sensitivity | - | -30 dBV/Pascal |
| REMOTE CONTROL | Sennheiser HD 300 | JBL TUNE 670NC |
|---|
| Controls | - | Volume, power on/off, play/pause, skip track, pair mode, voice assistant, ANC on/off, track forward, call |
|---|
| CABLE | Sennheiser HD 300 | JBL TUNE 670NC |
|---|
| Cable Type | Headphones cable - 1.4 m | Audio cable - detachable - 1.2 m USB-C charge cable - detachable |
|
|---|---|---|---|
| Cable Length | 1.4 m | - |
| FEATURES | Sennheiser HD 300 | JBL TUNE 670NC |
|---|
| Features | - | Multipoint Pairing | |
|---|---|---|---|
| Voice Control | - | Indirect |
| BATTERY AND CHARGING | Sennheiser HD 300 | JBL TUNE 670NC |
|---|
| Battery Type | - | Headphone battery rechargeable - lithium polymer | |
|---|---|---|---|
| Battery Capacity | - | 610 mAh | |
| Battery Life | - | 50 hour(s) | |
| Battery Life Details | - | Continuous playback (noise cancelling ON / Bluetooth): up to 35 hours Continuous playback (noise cancelling OFF / Bluetooth): up to 50 hours |
|
| Charging Time | - | 2 hour(s) |
| WIRELESS LINK | Sennheiser HD 300 | JBL TUNE 670NC |
|---|
| Modulation Type | - | GFSK, 8-DPSK, 4-DQPSK | |
|---|---|---|---|
| Radio Frequency Range | - | 2.4 - 2.4835GHz |
| CONNECTIONS | Sennheiser HD 300 | JBL TUNE 670NC |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm) | USB-C (power only) (24 pin USB-C) Audio input / output (mini-phone 3.5mm) |
|---|
| OTHERS | Sennheiser HD 300 | JBL TUNE 670NC |
|---|
| Compliant Standards | - | ANATEL, EAC | |
|---|---|---|---|
| Service & Support | Limited warranty - parts and labour - 2 years | Limited warranty - 1 year |
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