Dali IO Faq

USAGE
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Question:
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Question:
How many Bluetooth paired devices can be stored in the memory of the
headphones?
Answer:
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The IO will remember up to four devices
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Do they support Multipoint Bluetooth (simultaneous connection to two
BT devices)?
Answer:
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No, the IO’s only support one BT connection at the time.
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When connected to a source via USB-C, what DAC do they use? Do
they have a dedicated one or they use the Bluetooth chip? What's the
bitrate supported?
Answer:
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The D/A convertion is handled by the front-end BT chip. On USB it’ll
support 32kHz, 44.1kHz, 48kHz, 96kHz.
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Question:
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Question:
Does the included 3.5mm cable have a microphone and a button (since
the ones on the headphones won't work in passive mode)?
Answer:
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the 3,5mm cable is just a straignht stereo cable. In passive mode ( OFF
or with empty battery) play back will work, just as any passive headphone.
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Dali IO Specifications

General

Bluetooth	Yes
Noise Cancellation	Active Noise Cancellation (ANC)
Driver Size	50 mm
Frequency Response	10 Hz - 20 kHz
Sensitivity	100 dB
Bluetooth Version	5.0
Bluetooth Codecs	SBC, AAC, aptX, aptX HD
Charging Time	2.5 Hours
Cable Length	1.2 m
Type	Over-ear
Connectivity	Wireless, Wired
Microphone	Built-in
Wired Connection	3.5 mm