In depth comparison and review of AKG K812 and JBL Quantum 800. 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 | AKG K812 | JBL Quantum 800 |
|---|
| Product Type | Headphones - wired - 3.5 mm jack | Headset - Bluetooth / 2.4 GHz radio frequency - wireless | |
|---|---|---|---|
| Weight | 390 g | 410 g | AKG K812 are lighter than AKG K812 headphones. |
| Colour | Black | Black | |
| Earpad Material | - | Memory foam | |
| Recommended Use | Professional audio | - |
| SOUND QUALITY | AKG K812 | JBL Quantum 800 |
|---|
| Headphones Form Factor | Full size | Full size | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| Ear Cups Type | Open | - | |
| 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 | 5 - 54000 Hz | 20 - 40000 Hz | AKG K812 offer a larger frequency range than JBL Quantum 800. |
| Max Input Power | 300 mW | 30 mW | |
| Sensitivity | 110 dB | 95 dB | AKG K812 have higher sensitivity than JBL Quantum 800. |
| Impedance | 36 Ohm | 32 Ohm | |
| Max Sound Pressure | - | 93 dB | |
| Diaphragm | 53 mm | 50 mm | AKG K812 have a thicker diaphragm than JBL Quantum 800. |
| Features | - | JBL Quantum SURROUND |
| MICROPHONE | AKG K812 | JBL Quantum 800 |
|---|
| Type | - | Boom | |
|---|---|---|---|
| Microphone Operation Mode | - | Uni-directional |
| CABLE | AKG K812 | JBL Quantum 800 |
|---|
| Cable Type | Headphones cable - detachable - 3 m | Audio cable | |
|---|---|---|---|
| Cable Length | 3 m | - | |
| Detachable Cable | Yes | - | |
| Plated Connector | Gold | - |
| FEATURES | AKG K812 | JBL Quantum 800 |
|---|
| Features | - | QuantumSOUND Signature | |
|---|---|---|---|
| Additional Functions | - | LED backlight |
| BATTERY AND CHARGING | AKG K812 | 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 | AKG K812 | JBL Quantum 800 |
|---|
| Modulation Type | - | GFSK, DQPSK |
|---|
| CONNECTIONS | AKG K812 | JBL Quantum 800 |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm) | Headphones (mini-phone stereo 3.5 mm) |
|---|
| OTHERS | AKG K812 | 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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