Impedance
32 Ohms
Frequency
20000 Hz
Weight
245 g
Sudio K2 Pro features Unknown. Help us by suggesting a value. battery.
Design
| Fit i | Over-ear (482 others) |
| Weight i | 245 g (5 others) |
| Water resistance i | Sweat resistant (44 others) |
| Can be folded i | ✔ (370 others) |
| Is designed for kids i | ✖ |
| Travel bag is included i | ✔ (353 others) |
| Has an open back design i | ✖ |
| Has stereo speakers i | ✔ (4 others) |
Sound quality
| Has active noise cancellation (anc) i | ✔ (332 others) |
| Lowest frequency i | 20 Hz (287 others) |
| Highest frequency i | 20000 Hz (256 others) |
| Driver Unit Size i | 40 mm (343 others) |
| Impedance i | 32 Ohms (191 others) |
| Supports spatial audio i | ✖ |
| Sound pressure level i | 114 dB/mW (4 others) |
| Has a neodymium magnet i | ✖ |
| Has passive noise reduction i | ✔ (420 others) |
Power
| Battery Life i | 65 hours (7 others) |
| Battery life (anc) i | 30 hours (11 others) |
| Charge time i | 2.5 hours (42 others) |
| Has usb type c i | ✔ (277 others) |
| Has a battery level indicator i | ✔ (376 others) |
| Has wireless charging i | ✖ |
| Has A Solar Power Battery i | ✖ |
| Has a rechargeable battery i | ✔ (405 others) |
Connectivity
| Connectivity i | Wireless (226 others) |
| Bluetooth Version i | 5.4 (47 others) |
| Has aptx adaptive i | ✖ |
| Has aptx i | ✖ |
| Has ldac i | ✖ |
| Has ldhc i | ✖ |
| Has bluetooth le audio i | ✖ |
| Has aptx low latency i | ✖ |
| Has aptx hd i | ✖ |
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Frequently Asked Questions
What is the impedance of the Sudio K2 Pro?
At 32 Ohms, the Sudio K2 Pro is 42% below the category average for impedance, ranking #145 out of 453 — see ranking headphone products.
What is the battery life of the Sudio K2 Pro?
At 65 hours, the Sudio K2 Pro is 41% above the category average for battery life, ranking #80 out of 394 — see ranking headphone products.
What is the lowest frequency of the Sudio K2 Pro?
At 20 Hz, the Sudio K2 Pro is 31% above the category average for lowest frequency, ranking #12 out of 559 — see ranking headphone products.
What is the highest frequency of the Sudio K2 Pro?
At 20000 Hz, the Sudio K2 Pro is 30% below the category average for highest frequency, ranking #298 out of 561 — see ranking headphone products.
What is the battery life of the Sudio K2 Pro?
At 30 hours, the Sudio K2 Pro is 28% below the category average for battery life (anc), ranking #102 out of 143 — see ranking headphone products.
Does the Sudio K2 Pro have USB Type-C?
Yes, the Sudio K2 Pro has USB Type-C. This feature is found in 80% of headphones.
How does it compare?
How does the Sudio K2 Pro's charge time compare to similar headphoness?
At 2.5 hours, the Sudio K2 Pro trails the Bang & Olufsen Beoplay H100 (1 hours) by 60%.
How does the Sudio K2 Pro's battery life compare to similar headphoness?
At 65 hours, the Sudio K2 Pro leads the Bowers & Wilkins Px7 S2e (30 hours) by 54%.
How does the Sudio K2 Pro's lowest frequency compare to similar headphoness?
At 20 Hz, the Sudio K2 Pro leads the Bang & Olufsen Beoplay H100 (10 Hz) by 50%.
How does the Sudio K2 Pro's highest frequency compare to similar headphoness?
At 20000 Hz, the Sudio K2 Pro trails the Bang & Olufsen Beoplay H100 (40000 Hz) by 50%.
How does the Sudio K2 Pro's battery life (anc) compare to similar headphoness?
At 30 hours, the Sudio K2 Pro trails the Cambridge Audio Melomania P100 (60 hours) by 50%.
How does the Sudio K2 Pro's weight compare to similar headphoness?
At 245 g, the Sudio K2 Pro leads the Bang & Olufsen Beoplay H100 (375 g) by 35%.
How does the Sudio K2 Pro's sound pressure level compare to similar headphoness?
At 114 dB/mW, the Sudio K2 Pro leads the JBL Tour One M2 (93 dB/mW) by 18%.