Side by side comparison and review of Sennheiser HD 300 PRO and JBL Quantum 800. 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 | Sennheiser HD 300 PRO | JBL Quantum 800 |
|---|
| Product Type | Headphones - wired - 3.5 mm jack | Headset - Bluetooth / 2.4 GHz radio frequency - wireless | |
|---|---|---|---|
| Weight | 297 g | 410 g | Sennheiser HD 300 PRO are lighter than Sennheiser HD 300 PRO headphones. |
| Colour | - | Black | |
| Earpad Material | - | Memory foam |
| SOUND QUALITY | Sennheiser HD 300 PRO | JBL Quantum 800 |
|---|
| Headphones Form Factor | Full size | Full size | |
|---|---|---|---|
| Headphones Technology | Dynamic | Dynamic | |
| Ear Cups Type | Closed | - | |
| Connectivity Technology | Wired | Wireless | |
| Wireless Technology | - | Bluetooth / 2.4 GHz radio frequency | |
| Bluetooth Version | - | Bluetooth 5.0 | |
| Bluetooth Profiles | - | Hands-Free Profile (HFP), Advanced Audio Distribution Profile (A2DP) | |
| Active Noise Cancelling | - | Yes | JBL Quantum 800 are equipped with active noice cancellation. |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | - | DTS Headphone:X 2.0 | |
| Frequency Response | 6 - 25000 Hz | 20 - 40000 Hz | JBL Quantum 800 offer a larger frequency range than Sennheiser HD 300 PRO. |
| Max Input Power | 500 mW | 30 mW | |
| Total Harmonic Distortion (THD) | <0.1% | - | |
| Sensitivity | 108 dB | 95 dB | Sennheiser HD 300 PRO have higher sensitivity than JBL Quantum 800. |
| Impedance | 64 Ohm | 32 Ohm | |
| Max Sound Pressure | 123 dB | 93 dB | |
| Diaphragm | - | 50 mm | |
| Features | - | JBL Quantum SURROUND |
| MICROPHONE | Sennheiser HD 300 PRO | JBL Quantum 800 |
|---|
| Type | - | Boom | |
|---|---|---|---|
| Microphone Operation Mode | - | Uni-directional |
| CABLE | Sennheiser HD 300 PRO | JBL Quantum 800 |
|---|
| Cable Type | Headphones cable - 1.55 m | Audio cable | |
|---|---|---|---|
| Cable Length | 1.55 m | - |
| FEATURES | Sennheiser HD 300 PRO | JBL Quantum 800 |
|---|
| Features | - | QuantumSOUND Signature | |
|---|---|---|---|
| Additional Functions | - | LED backlight |
| BATTERY AND CHARGING | Sennheiser HD 300 PRO | JBL Quantum 800 |
|---|
| Battery Type | - | Headset battery rechargeable - Lithium Ion | |
|---|---|---|---|
| Battery Capacity | - | 1300 mAh | |
| Battery Life | - | 14 hour(s) | |
| Charging Time | - | 2 hour(s) |
| WIRELESS LINK | Sennheiser HD 300 PRO | JBL Quantum 800 |
|---|
| Modulation Type | - | GFSK, DQPSK |
|---|
| CONNECTIONS | Sennheiser HD 300 PRO | JBL Quantum 800 |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm) | Headphones (mini-phone stereo 3.5 mm) |
|---|
| OTHERS | Sennheiser HD 300 PRO | JBL Quantum 800 |
|---|
| Included Accessories | 6.3 mm (1/4") stereo adapter | Wind shield, USB dongle | |
|---|---|---|---|
| Service & Support | - | 1-year warranty |
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