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Select your criteria
General information |
Product name |
GTC Hel Opus Premium |
Brand |
CGV | |
Model |
20819 | |
Design |
Headset type |
Over-Ear |
Headphones configuration |
Closed back | |
Ear coupling |
Circumaural | |
Use |
TV | |
Foldable |
No | |
High-Res audio |
No | |
Active noise cancelling |
No | |
Audio specifications |
Speaker diameter |
40 mm |
Bandwidth (Min frequency) |
30 Hz | |
Bandwidth (Max frequency) |
20 kHz | |
SPL Max |
75 dB SPL | |
Connectivity |
Remote control |
No |
Volume control |
Yes | |
Connector(s) |
1 X 3.5mm Jack Female Stereo | |
| 1 X Audio stereo (2x RCA Female) | ||
| 1 X Coaxial S/PDIF digital audio | ||
| 1 X Digital audio S/PDIF Optical | ||
Wireless |
Wireless |
Yes |
True Wireless |
No | |
Bluetooth |
No | |
NFC |
No | |
Range |
40 m | |
Integrated voice assistant |
Without voice assistant | |
Power supply type |
2 X AAA NiMH | |
Battery life |
15 Hour(s) | |
Physical characteristics |
Color |
Black |
Headphone weight |
300 g | |
Receiver weight |
240 g | |
Warranties |
Commercial warranty |
Seller 2 years |
Legal warranty |
See terms & conditions |
See all CGV products
Product referenced on 8 Jun 2018
The headphones are of average quality both in terms of comfort and sound for this price range.
It also has a defect, a constant buzzing in the background, which only intensifies with time. Despite an exchange in SAV, the second headset has the same defect.
I've had better but much more expensive.
Satisfying because of its multiple connection possibilities. In particular, listening to headphones without interrupting the sound diffusion through the loudspeaker.
The sound of the headphones is good. The earpieces are comfortable even in the long run.
The installation is very easy, the complete case makes it easy.
The design is nice.
On the other hand, the range is average. From one room to another in the house, there are interruptions. Sennheiser is much better in this area.
All in all, it's a good product.
Item conforms, not available from the manufacturer, competitive price.
Fast delivery.
Perfect telephone service.
I received the helmet two months ago.
The headphones are quite large.
It takes up the whole ear and suppresses environmental noise relatively well, without totally masking it.
On the high end, you can still hear children talking or parents shouting, but the noise is seriously muted.
On the low side, the noise is very strongly attenuated.
On the rendering side, the headphones work in all rooms, which was not the case with the previous radio. I have very little or no interference.
The volume and quality satisfied me.
The volume control is less convenient than a knob or I am not used to it yet.
This product meets my needs. My difficulty today is to find a second headset adapted to the transmitter. It advertises it as possible but does not offer it.
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