Compare DALI IO-6 vs Sony WH-1000XM4 vs JBL TUNE 660NC
Connectivity
Ports
3.5mm + USB-C
Gold-plated L-shaped stereo mini plug
USB-C, 3.5mm
Wireless Connectivity
Bluetooth 5.0
Bluetooth 5.0, NFC
Bluetooth 5.0
Construction
Battery | Capacity
610 mA / 3.7 V
Cable
Single-sided (detachable)
Carrying Case
Travel case
Colors
Army Green, Chalk White, Iron Black, Caramel White
Black, White, Blue
Drivers
50 mm free edge paper fibre cone
1.57 ", dome type (CCAW Voice coil), Aluminum coated LCP
32 mm
Form Factor
Over-ear headphones, wireless headphones
On-ear wireless headphones
Headphone Type
Closed headphones, Dynamic headphones
Closed, Dynamic
Magnet
Neodymium
Material
Closed back circumaural (over ear)
Microphone
Yes
Dimensions
Weight
325 g
166 g / 5.9 oz
Function
Bluetooth Codecs
AAC, aptX, aptX HD
SBC, AAC, LDAC
Bluetooth Profiles
A2DP, AVRCP, HFP, HSP
A2DP v1.3, AVRCP v1.5, HFP v1.6
Fast Charging
5 minutes for 2 hours
Noise Cancellation
Yes
No
Weather Resistance
IP53
Performance
Battery Life
60 h
30 h (NC on) / 38 h (NC off)
Up to 44 hours (ANC on) / 55 hours (ANC off)
Charging Time
2.5 h
2 h
Frequency Response
10Hz - 20kHz
Wired: 4 Hz-40,000 Hz | Bluetooth: 20 Hz–20,000 Hz (44.1 kHz Sampling)/20 Hz–40,000 Hz (LDAC 96 kHz Sampling, 990 kbps)
20Hz - 20kHz
Impedance
25 ohms Via 3.5mm
32 ohms
Max Sound Level
100 dB
Sensitivity
200 mV rms / 175 mV rms
105 dB / mW (1 kHz)
100 dB @ 1kHz/1mW
Production
Accessory
Flight adapter included
Availability
2020 Summer
Debut
2019-10
2020-08-06
2021-02
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