Denon AH-C840NCW Black
Choose your earbuds:
Black
This is the one
Denon AH-C840NCW Black
Choose your earbuds:
Black
Current product
159,-
159,-
169,-
199,-
199,-
7 hours
7 hours
6 hours
7,5 h
7,5 h
Splash proof
Splash proof
Waterproof
Splash proof
Splash proof
In-ear
In-ear
In-ear
In-ear
In-ear
Yes
Yes
Yes
Yes
Yes
According to our earbuds expert
Type of ear cushions | In-ear | |
|---|---|---|
Noise canceling | ||
Quality noise canceling | Mid-range | |
Average battery life | 7 hours | |
Bluetooth | ||
Built-in microphone | ||
Water resistance | Splash proof |
5 stars
0
4 stars
2
3 stars
0
2 stars
0
1 star
0
Basically fine, unfortunately I don't have the right earplug size, which means either sound quality is reduced and noise suppression is less effective versus wearing comfort.
M.
5 January 2026
Automatically translated from Dutch
Receive more coverage in case of damage than with your standard warranty. Coolblue takes care of everything: from taking out the insurance to repairs. Is a repair not possible? You receive the purchase price as CoolblueCredit.
XCover is allowed to arrange and process insurances on behalf of the insurer. The insurances are governed by Belgium law. If you have a complaint, you can contact the or our customer service.
First, add your earbuds to your shopping cart. On the next page, choose one of the Protection Plans below. You always have a 30-day return window and pay no deductible in case of damage or theft.
You can cancel a monthly insurance every month. You can cancel an annual insurance every year, even if you paid in advance. Want to cancel it earlier? You receive a refund for the years you're not insured anymore.
Product number | 965164 | |
|---|---|---|
Manufacturer code | AHC840NCWBKEM | |
Brand | Denon | |
Warranty | 2 years | |
Processing of your defect | Via Coolblue |
Weight in grams | 5 g | |
|---|---|---|
Color | Black | |
Material | Plastic | |
Built-in microphone |
Water-resistant | ||
|---|---|---|
Water resistance | Splash proof | |
IP certification | IPX4 |
True wireless earbuds | ||
|---|---|---|
NFC | ||
Compatible with applications | ||
Application options | Personalize control buttons | |
Compatible with voice assistant | Google Assistant, Siri |
Bluetooth | ||
|---|---|---|
Bluetooth version | 5.4 | |
Bluetooth profiles | High-quality audio (aptX) | |
Multipoint pairing |
Type of USB port | USB-C | |
|---|---|---|
Power supply type | Rechargeable battery | |
Average battery life | 7 hours | |
Charging case | ||
Battery life case | 25 hours | |
Wireless charging | ||
USB port |
Sound reproduction | Stereo | |
|---|---|---|
Hi-Res audio | ||
Noise canceling | ||
Quality noise canceling | Mid-range | |
Adjustable noise canceling | ||
Volume limit | ||
Frequency range | 20 - 20000 Hz |
Tested by expert | ||
|---|---|---|
Equalizer |
Headphones wearing method | Earbud | |
|---|---|---|
Type of ear cushions | In-ear | |
Remote control on ear cups | ||
Physical buttons ear cups | ||
Touchpad ear cup | ||
Volume control ear cup |
Hard case included | ||
|---|---|---|
Earbuds (sleeves) included | ||
Number of earbuds (sleeves) included | 3 | |
Size | L, M, S | |
Headphones adapter included |
