Denon AH-GC20 Noise Cancelling Headphones with Bluetooth $295.23 Delivered @ Amazon AU

Almost as cheap as previous best deal but this is local stock from Amazon AU.

Next cheapest is currently $389 Delivered @ Clef HiFi.
Some other places still selling for $450-$500.

Reviews seem ok (click “translate all to English” on Amazon).
Apparently has bass-heavy sound-signature (apparently bass gets even stronger when ANC is ON).
Please do your own research regarding these headphones.
It is Amazon though so change-of-mind returns should be trouble free.

Notes: This is most likely one of those Headphones that sounds better with ANC OFF (like the KEF Space One ), and have the option to turn ANC ON during travelling etc.

Wireless Bluetooth 4.0 Dual Mode Connectivity
With the AH-GC20, there’s no need for a cable to enjoy your favourite music on your portable device, and the AH-GC20 features dual simultaneous device connectivity. For example, you can listen wirelessly to your iPad or iPod touch and send and take calls from your iPhone, and the AH-GC20 features voice prompts to advise operating status and battery life, with your choice of 7 different languages.

Active Noise Cancelling
Featuring our proprietary active noise cancelling system, the AH-GC20 can reduce or eliminate ambient noise, and can be used when playing music, making phone calls, or by itself to give you peace and quiet in a noisy environment. Dual microphones on each earcup (one inside, one outside) help deliver remarkable voice clarity when making and receiving phone calls and contrib- ute to the exceptional noise cancellation performance.

Clear Voice Capture
Along with aptX Low Latency wireless audio coding that provides CD quality audio, the AH-GC20 is also equipped with Clear Voice Capture, a sophisticated noise reduction system which enhances received audio quality and includes noise suppression, adaptive equalization, automatic gain control, echo cancellation, wind noise reduction and noise dependent volume control, all de- signed to deliver the clearest voice quality even in harsh noisy environments.

Legendary Denon Fidelity
Equipped with large 40mm professionally tuned drivers, the AH-GC20 benefits from Denon’s many years of studio and pro- fessional headphone expertise, delivering a natural tonal balance free from exaggerated colorations. While so many headphone brands have appeared lately, Denon has decades of advanced headphone development know-how. In fact, we’ve measured more than 4,000 people’s ears and facial structures from coun- tries and cultures around the globe, to ensure that everyone everywhere can enjoy the best in sound quality and comfort.

Contemporary European Design
Equipped with memory foam earpads, the AH-GC20 features comfortable over ear fit along with fatigue-free listening due to the use of advanced lightweight materials, including aluminum alloy spur hangars that feature dual axis rotation, along with a lightweight padded headband. Weighing in at only 9 ounces, the AH-GC20 lets you listen in comfort, even over many hours.

Full Accessory Kit Included
While AH-GC20 owners will undoubtedly be listening wirelessly via Bluetooth most of the time, we also include a headphone cable when wireless usage isn’t permitted (such as airplane take-offs and landings). The kit also includes a 3.5mm-1⁄4” standard head- phone plug adaptor for connection to home and studio audio gear, as well as an airplane adapter plug. The included USB Micro-B cable lets you charge the AH-GC20 lithium-ion battery from any USB charger or computer USB port. To enjoy a full 20 hours of wireless listening, the AH-GC20 recharges in only 3 hours. If the battery is depleted and there’s no USB port for recharging avail- able, you can still enjoy listening to music via the included audio cable.

We also include a deluxe carrying case for the AH-GC20 head- phones and the accessories, to keep everything together when you’re on the go.

SPECIFICATIONS

Weight
275 gr
Driver diameter
40mm
Driver type
Dynamic
Impedance
100 ohm (power on)
Sensitivity
102 dB/mW
Maximum power input
1,000mW
Frequency response
5-40,000 (Hz)

Bluetooth section

Com­pat­i­ble stan­dards:
Blue­tooth 4.0 dual mode
Trans­mis­sion power:
Max. trans­mis­sion power 10 mW (Class 1)
Com­pat­i­ble pro­files:
A2DP/AVRCP/HSP/HFP
A2DP codec sup­port:
aptX Low La­tency/aptX/AAC/SBC

Battery-Life

Con­tin­u­ous play­back time
Blue­tooth func­tion ON + noise can­cel­la­tion func­tion ON:
Ap­prox. 20 hours
Bluetooth function ON + noise cancellation function OFF:
Approx. 28 hours

ACCESSORIES INCLUDED:

• Carrying case
• Micro USB charging cable
• Audio grade cable supplied for listening in case
battery runs out
• Airline adaptor for in-flight use
• 6.3mm/1⁄4” plug adapter

Source Link (PDF)