PerL Pro

Premium True Wireless Earbuds with Personalized Sound and Lossless Audio

Create a personalized sound profile with Adaptive Acoustic Technology™ (AAT™) for audio that is perfectly tuned to you. Add in CD-quality sound from Qualcomm aptX lossless technology and spatial audio from Dirac Virtuo for an unrivaled listening experience.

Personalized sound via AAT
Lossless and spatial audio
Denon signature sound
8 hour battery*, 24 via case**
Adaptive active noise cancelation
Weather and sweat resistant

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PerL Pro

The evolution of personalized sound

The only personalized earbuds that adapt to how you hear and support lossless audio over Bluetooth® wireless technology.

Experience personalized, lossless sound

Personalized sound

Adaptive Acoustic Technology (AAT) creates a unique hearing profile tuned perfectly to your hearing.

Full, uncompressed audio

Discover uncompressed sound with both lossless and spatial audio technologies.

Tune out the world or let it in

Choose quiet with adaptive active noise cancelation or hear your surroundings in Social Mode.

PerL Pro

An unrivaled listening experience

PerL Pro

An unrivaled listening experience

Denon signature sound

Experience Denon signature sound quality, hand-tuned by the Denon Sound Master and described as vivid and spacious.

Stay charged

With up to eight hours of earbud battery life per charge,* 3 additional charges in the case, and wireless case charging, your earbuds are always ready to go.**

Best-in-class voice calls

With Qualcomm aptX™ Voice for super-wideband (32kHz) voice calls and eight microphones for voice pickup, your voice calls will be clearer than ever.

Connect to two devices simultaneously

With Multipoint, you can connect to two devices at the same time.

Denon headphones app

Create your unique profile, customize touch controls, select noise canceling or Social Mode, and more.

Weather and sweat resistant

Rated IPX4 to withstand your toughest workout or getting caught in the rain.

Customizable touch controls

Four fully customizable touch inputs on each earbud let you control play/pause, skip track, change volume, and more.

PerL Pro

Details & Specifications

Audio & ANC

Adaptive Acoustic Technology Yes
Noise Cancelling Adaptive active noise cancelling
Transparency Yes, Social Mode
Driver Size 10 mm
Driver Type Ultralow-distortion triple-layer titanium diaphragm dynamic driver
Frequency Range 20 Hz–40 kHz
Qualcomm aptX Lossless Codec Yes
Spatial Audio Yes, Dirac Virtuo
Head Tracking (for Spatial Audio) No
Adjustable Bass Yes, Immersion Mode

Bluetooth

Bluetooth Version 5.3
Bluetooth Codecs aptX Lossless, aptX Adaptive, aptX Classic, AAC, SBC
Bluetooth Quick Switch Yes
Multipoint Yes

Battery & Charging

Battery Life–Buds 8 hrs*
* Testing performed by Denon in October 2023 using production PerL Pro and software paired with a smartphone. Music track is stereo AAC encoded music file. Actual battery life differs based on device settings, environment, usage, and additional factors.
Battery Life with Case 24 hrs**
**Testing performed by Denon in October 2023 using production PerL Pro and software paired with a smartphone. Music track is stereo AAC encoded music file. Volume was set to 50% with active noise cancellation, spatial audio, and Bluetooth multipoint disabled. The profile was set to default mode. The immersion slider was set to middle and low power mode was selected. Actual battery life differs based on device settings, environment, usage, and additional factors.
Charging Cable Type USB-A to USB-C
Wireless Charging (Case) Yes
Quick Charge 5 min for 1 hr playback
Case Charge Time 1 hr