Wireless (Bluetooth) Hi-Fi Headphones DALI IO-4 , with a class-leading battery lasting 60 hours. Designed for maximum comfort, with a durable design and a natural and transparent sound performance.
AUTHENTIC DALI SOUND
The Wireless (Bluetooth) Headphones DALI IO-4 are designed and developed in Denmark - based on customized DALI solutions. The custom 50 mm paper fiber cone, leader in the IO class, creates the most natural, transparent and authentic DALI sound. With low distortion and color, it plays music exactly as the artist intended.
BATTERY LIFE (60 hours)
The Wireless (Bluetooth) Headphones DALI IO-4 offer an incredible class-leading 60-hour battery that allows you to go weeks without charging. And if you run out of power, the IO-4s remain in passive "off" mode, using the supplied Mini Jack cable. Or charge up to 100% in 2.5 hours via a standard USB-C connector.
COMFORT AND DURABILITY
The Wireless (Bluetooth) Headphones DALI IO-4 are made of memory foam that molds to the head for maximum comfort and fit - creating the best possible seal. The cushions are lined with soft synthetic leather, chosen for comfort and durability, and tested to meet real-life challenges.
For high wireless audio performance, the DALI IO support Bluetooth AptX, AptX HD and Apple AAC. But for the best possible quality, the DALI IO includes a USB-C connector, which supports streaming digital audio from Windows or Mac. The IO also incorporates a traditional wired analog Mini Jack.
- Headphone Principle: Closed back circumaural (over ear)
- Full Range Driver: 50 mm free edge paper fiber cone
- Frequency Range (+/- 3 dB) [Hz]: 10 - 20,000
- Maximum SPL [dB]: 100
- Connection Input: Bluetooth ™ 5.0 / 3.5 mm Mini Jack / USB-C
- Wireless Input (s): Bluetooth 5.0, AAC, aptX, aptX HD
- Magnetic Shielding: No
- Functions: Power ON / OFF, Bluetooth ™ Pair / Release, Volume up / down, Play / Pause / Skip track, Take call
- Noise Reduction: N / A
- Hands-free Calls & amp; Voice: Assist Clear Voice Communication (CVC)
- Battery Playback Time: Up to 60 hours
- Battery Charge Time: 2.5 hours
- Accessories Included: USB-C cable, 3.5 mm stereo cable, String bag
- Replaceable Earpads: Yes
- Weight [kg]: 320 g
- Compact Storage: One-way foldable
- IP Rating: IP53
- Analogue Input Sensitivity [mV]: 200 mV rms / 175 mV rms
- Input Impedance 3.5mm Mini-jack [Ω]: 25 < / li>
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