Go with Music
With over 30 years of experience creating high quality loudspeakers, Danish brand DALI decided to use their passion and expertise to create a headphone dedicated to todays music lovers. The DALI IO-4 are wireless, battery rechargeable hi-fi headphones that are over-ear (circumaural), with a closed-back design, engineered to offer extremely high quality sound reproduction. With an incredible battery life of up to 60 hours per charge, the IO-4 are the perfect travel companion. They have been ergonomically optimised and designed with the right amount of adjustability to ensure a comfortable fit to any user and are light in weight without compromising quality or durability. The ear pads of the DALI IO-4 are made from memory foam that naturally shapes to the head, therefore creating the best possible seal, which is important for a consistent acoustic performance. The pads are covered in soft synthetic leather, chosen for maximum comfort and durability.
Authentic DALI sound
DALI's custom-made 50mm drivers deliver an exceptionally life-like performance. Listen in high definition over Bluetooth or USB and experience your favourite music as you've never heard it. The DALI IO-4 headphones have been specifically designed to be as intuitive to operate as possible. No need to read the manual, just switch them on, connect to a source and start listening to the music.
|Closed back circumaural (over ear)
|Full Range Driver
|50mm free edge paper fibre cone
|Frequency Range (+/-3 dB) [Hz]
|10 - 20,000 Hz
|Nominal Impedance [ohms]
|Maximum SPL [dB]
Bluetooth™ 5.0, 3.5mm Mini Jack, USB-C
|Power ON/OFF, Bluetooth™ Pair/Release, Volume up/down, Play/Pause/Skip track, Take call
|Hands-free Calls & Voice Assist
|Clear Voice Communication (CVC)
|Battery Playback Time
|Up to 60 hours
|Battery Charge Time
|USB-C cable, 3.5mm stereo cable, string bag
|Analogue Input Sensitivity [mV]
|200 mV rms / 175 mV rms
|Input Impedance 3.5mm Mini-jack [Ω]
Why Burton Blake?
Since 2012, Burton Blake is the benchmark for timeless brands that add a unique touch of luxury to your life. Every week we add new products to indulge your fancy.