Impedance
32 Ohms
Frequency
40000 Hz
Weight
220 g
Edifier W820NB features 400 mAh battery.
Design
| Fit i | Over-ear (482 others) |
| Weight i | 220 g (9 others) |
| Has a detachable cable i | ✔ (468 others) |
| Water resistance i | None (332 others) |
| Can be folded i | ✖ |
| Has a tangle free cable i | ✔ (296 others) |
| Travel bag is included i | ✖ |
Sound quality
| Has active noise cancellation (anc) i | ✔ (332 others) |
| Lowest frequency i | 20 Hz (287 others) |
| Highest frequency i | 40000 Hz (106 others) |
| Driver Unit Size i | 40 mm (343 others) |
| Impedance i | 32 Ohms (191 others) |
| Sound pressure level i | 91 dB/mW (13 others) |
| Has a neodymium magnet i | ✖ |
| Has passive noise reduction i | ✔ (420 others) |
Power
| Battery Life i | 49 hours (1 other) |
| Charge time i | 1.5 hours (18 others) |
| Has usb type c i | ✔ (277 others) |
| Has a battery level indicator i | ✖ |
| Has wireless charging i | ✖ |
| Battery Power i | 400 mAh (14 others) |
| Has a rechargeable battery i | ✔ (405 others) |
Connectivity
| Connectivity i | Wireless & wired (186 others) |
| Bluetooth Version i | 5 (104 others) |
| Has aptx adaptive i | ✖ |
| Has aptx i | ✖ |
| Has ldac i | ✖ |
| Has aptx low latency i | ✖ |
| Has aptx hd i | ✖ |
Miscellaneous
| Can read notifications i | ✖ |
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Frequently Asked Questions
How big is the Edifier W820NB battery?
At 400 mAh, the Edifier W820NB is 45% below the category average for battery capacity, ranking #180 out of 214 — see ranking headphone products.
How long does the Edifier W820NB take to charge?
At 1.5 hours, the Edifier W820NB is 44% below the category average for charge time, ranking #12 out of 307 — see ranking headphone products.
What is the impedance of the Edifier W820NB?
At 32 Ohms, the Edifier W820NB is 42% below the category average for impedance, ranking #145 out of 453 — see ranking headphone products.
What is the highest frequency of the Edifier W820NB?
At 40000 Hz, the Edifier W820NB is 40% above the category average for highest frequency, ranking #48 out of 561 — see ranking headphone products.
What is the lowest frequency of the Edifier W820NB?
At 20 Hz, the Edifier W820NB is 31% above the category average for lowest frequency, ranking #12 out of 559 — see ranking headphone products.
What is the sound pressure level of the Edifier W820NB?
At 91 dB/mW, the Edifier W820NB is 12% below the category average for sound pressure level, ranking #411 out of 439 — see ranking headphone products.
Is the Edifier W820NB lightweight?
Yes. At 220 g, the Edifier W820NB is 11% below the category average for weight, ranking #170 out of 545 — see ranking headphone products.
Does the Edifier W820NB have USB Type-C?
Yes, the Edifier W820NB has USB Type-C. This feature is found in 80% of headphones.
How does it compare?
How does the Edifier W820NB's battery capacity compare to similar headphoness?
At 400 mAh, the Edifier W820NB trails the Bang & Olufsen Beoplay H100 (1040 mAh) by 62%.
How does the Edifier W820NB's battery life compare to similar headphoness?
At 49 hours, the Edifier W820NB trails the Cambridge Audio Melomania P100 (100 hours) by 51%.
How does the Edifier W820NB's lowest frequency compare to similar headphoness?
At 20 Hz, the Edifier W820NB leads the Bang & Olufsen Beoplay H100 (10 Hz) by 50%.
How does the Edifier W820NB's highest frequency compare to similar headphoness?
At 40000 Hz, the Edifier W820NB leads the Cambridge Audio Melomania P100 (20000 Hz) by 50%.
How does the Edifier W820NB's charge time compare to similar headphoness?
At 1.5 hours, the Edifier W820NB leads the Cambridge Audio Melomania P100 (2.67 hours) by 44%.
How does the Edifier W820NB's weight compare to similar headphoness?
At 220 g, the Edifier W820NB leads the Bang & Olufsen Beoplay H100 (375 g) by 41%.
How does the Edifier W820NB's sound pressure level compare to similar headphoness?
At 91 dB/mW, the Edifier W820NB trails the Bang & Olufsen Beoplay H100 (103 dB/mW) by 12%.