Key Specifications
Choose one or multiple features to search for items that have the same specifications.Ports & interfaces | |
Connectivity technology | Wired |
Bluetooth | ![]() |
USB connectivity | ![]() |
3.5 mm connector | ![]() |
6.35 mm connector | ![]() |
RF connectivity | ![]() |
Weight & dimensions | |
Weight | 215 g |
Height | 190 mm |
Width | 175 mm |
Depth | 82 mm |
Packaging data | |
Package type | Blister |
Microphone | |
Microphone type | Not available |
Detachable microphone | ![]() |
Headphones | |
Headphone frequency | 20 - 20000 Hz |
Impedance | 32 Ω |
Driver unit | 4 cm |
Ear coupling | Circumaural |
Noise canceling | ![]() |
Packaging content | |
Quantity | 1 |
Carrying case | ![]() |
Battery | |
Fast charging | ![]() |
Other features | |
2.5 mm connector | ![]() |
Performance | |
Cable length | 2.5 m |
Cable colour | Black |
Product colour | Black |
Detachable cable | ![]() |
Wearing style | Head-band |
Recommended usage | Music |
Product type | Headphones |
Logistics data | |
Harmonized System (HS) code | 85183000 |
Supplier features | |
Material | Plastic |
EAN | 7340004697701 |
The DELTACO HL-51 headphones deliver reliable stereo audio for your daily tasks, whether you're in the office, gaming, or just listening to music. Equipped with 40mm drivers, they provide a balanced, full-range sound experience from deep bass to clear highs. The over-ear, closed-back design naturally isolates you from distracting background noise, helping you stay focused on your work or entertainment. A lightweight 163-gram build and comfortable headband ensure you can wear them for hours without fatigue, making them ideal for extended sessions at your desk.
Designed for straightforward convenience, the HL-51 simplifies your audio control right from the start. A handy in-line remote lets you adjust the volume quickly without interrupting your workflow or reaching for your device. The generous 2.5-meter cable offers excellent freedom of movement, connecting universally to any computer, console, or mobile device with a standard 3.5mm audio jack. Its durable plastic construction is built for everyday reliability, providing a practical and effective audio solution.
Key Features:- Features an over-ear, closed-back design for passive noise isolation
- Connects universally via a standard 3.5 mm audio jack
- Delivers clear stereo sound with 40 mm drivers
- Offers a full 20-20,000 Hz frequency response
- Includes a convenient in-line volume control
- Provides a long 2.5-meter cable for freedom of movement
- Weighs only 163 g for comfortable extended wear
Estimated delivery: 07.10
Today: 10:00 - 18:00
Estimated delivery: 07.10 - 10.10
Today: 09:00 - 17:00
Estimated delivery: 07.10 - 10.10
Today: 10:00 - 17:00
Estimated delivery: 07.10 - 10.10
Today: 10:00 - 18:00
Estimated delivery: 07.10 - 10.10
Today: 10:00 - 17:00
Estimated delivery time: 07.10 - 10.10
Estimated delivery time: 08.10 - 10.10
Estimated delivery time: 07.10 - 09.10
Estimated delivery time: 08.10 - 10.10
Estimated delivery time: 08.10 - 09.10
Estimated delivery time: 08.10 - 09.10