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Denon AH-GC25NC Noise Cancelling Headphones

$249.00$299.00 inc. GST

Drawing on half a century of Denon headphone engineering experience, the Denon AH-GC25NC integrates the latest noise cancellation technology with new Denon FreeEdge performance drivers to deliver premium Hi-Res certified sound. Crisp highs, deep bass and detailed imaging ensure superior sound for your music, entertainment and phone calls.

  • High quality sound
  • Noise isolating
  • Hi-Res Audio certified
  • FreeEdge 40mm drivers
  • Extended wear design


Noise cancelling headphones designed to wear all day

Proprietary Denon noise cancellation and drivers ensure a quality listening experience, anywhere.

Premium Sound

Designed for those who demand the very best sound whether
travelling or at work. The Denon-exclusive FreeEdge drivers in the
AH-GC25NC headphones deliver immersive sound. Crisp highs,
deep bass and detailed imaging ensure superior sound for your
music, entertainment and phone calls.

New FreeEdge Driver for Superior Sound

Denon-exclusive FreeEdge driver design, usually reserved for
ultra-premium headphones, cancels out unwanted resonances to
provide detailed, accurate sound. Soft, pliant surround materials
allow the drivers to deliver crisp highs, deep bass and precise
imaging without flexing or distorting the music signal, ensuring the
best possible acoustic experience.

Next-Generation Noise Cancellation

The Denon next-generation proprietary active noise cancelling
system utilizes dual microphones on each earcup and three noise
cancellation modes designed for air travel, commuting and the office.
Each mode is specifically designed to reduce or eliminate ambient
noise found in your environment. Listen to music, make calls, watch
movies and concentrate on your work, free from distracting noise.

New Ambient Monitor

Tap to listen. Hear the flight attendant’s announcements or quick
in-office conversation with the built-in ambient monitor. Simply tap
the AH-GC25NC earcup and the built-in microphone ensures you
hear the outside world.

Amazing Battery Life

Enjoy up to 40 hours of noise cancellation. The included USB
Micro-B cable lets you charge the lithium-ion battery from any USB
charger or computer USB port. Reach a full battery recharge in just
two hours. Even if the battery is depleted, take calls and listen to
your music with the included 3.5mm audio cable. The battery is
only used when noise cancellation is powered on.

Auto Standby

Never forget to turn off your headphones. Save your battery. Set
headphones to turn-off automatically due to inactivity.

Calling on the Go

Even in the loudest places, hear every word of your phone call.
Use the included cable with in-line remote for outgoing/incoming
phone calls, while adding to the exceptional noise cancellation

Designed for Extended Wear

Ideal for frequent air travel and long commutes with a soft,
adjustable headband, and dual-movement memory foam earcups
ensure a perfect fit and hours of comfort that’s never fatiguing.

Full Accessory Kit Included

Lightweight and foldable, the AH-GC25NC is designed for those on
the go. Included is a deluxe carrying case for the headphones and
accessories, a USB Micro-B cable to charge the lithium-ion battery
from any USB charger or computer USB port, and an audio cable
with built-in inline microphone and remote for wired listening.

Denon Audio App

The free smartphone app is the perfect complement to the
AH-GC25NC, giving you fingertip control with a range of functions.
Available for iOS and Android™.

Additional information


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Type: Over-Ear
Driver Size: 40mm FreeEdge Drivers
Driver Type: Dynamic Type
Input Impedance: 16 Ω/ohms (Line In)
Sensitivity: 98 dB/mW
Maximum Power input: 1,000 mW
Playback Frequency: 5 – 50,000 Hz
Active Noise Canceling: Yes
Bluetooth: No
Color Options: Black or White
Smart Phone Control: Ear Cup Controls
Microphones: One in-line on detachable cable, Dual Microphone
Denon App: Denon Audio App
Leather Headband: Yes
Hanger Construction: Precision Aluminum
Ear Cup: Rubber Finished Plastic
Folding Mechanism: Fold Flat & In
Detachable Cable: Yes – with microphone
Included Accessories: Carry Case, , Audio cable with built-in inline microphone, Detachable Cable, USB Micro-B charging cable

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