- 40 mm drivers
- frequency range 20 – 20,000 Hz
- impedance 32 Ω
- sensitivity 106 dB
- cable length 2.2 m
- 3.5 mm jack
- closed-back design
- ultralight build
Ultra lightweight design
Comfortable leatherette upholstery
Speaker diameter: Ø 40 mm
Impedance: 32 Ω + / - 10%
Frequency Response: 20 Hz - 20 kHz
Sensitivity: 106 dB + / - 3 dB / 1 mW (acoustic level. Pressure at 1 kHz)
Cable length: 2.2 m ± 5%
Connector: 3.5 mm
Product ID: 35048782

Sencor SEP 275BK Headphones

Comfortable Listening All Day Long
The Sencor SEP 275BK headphones pack 40 mm drivers that cover the full audible range from 20 Hz to 20 kHz. Low weight and leatherette ear cushions make them comfortable for long listening sessions. The 32 Ω impedance ensures solid compatibility with everyday players, while the extra-long 2.2-metre cable gives you plenty of room to move. The closed-back design blocks out ambient noise for an undisturbed experience. Dive into your favourite tracks with clean, detailed sound.

Reliability for Everyday Use
The durable 3.5 mm jack guarantees a stable connection to a wide range of devices, including smartphones, tablets and home audio systems. High sensitivity of 106 dB delivers great sound even at lower volumes, going easier on your device. A simple, functional build without unnecessary parts minimises the risk of mechanical damage. Enjoy reliable sound that holds up to long-term use.
SEP 275BK
Parameters
01
General
| Design | |
|---|---|
| Type | Closed |
02
Features
| Maximum frequency | 20 kHz |
|---|---|
| Minimum frequency | 20 Hz |
| Cable length | 2,2 m |
| Removable cable | No |
03
Equipment
| Microphone | No |
|---|
04
Connectors
| Jack | 3,5 mm |
|---|
05
Function
| Volume control | No |
|---|---|
| Active noise suppression (ANC) | No |
| ANC during calls | No |
| Voice assistant | No |
| Noise reduction | No |
06
Connectivity & ports
| Signal transmission | Cable |
|---|---|
| NFC | No |
07
Speakers
| Number of transducers | 1 |
|---|---|
| Transducer diameters | 40 mm |
| Sensitivity | 106 dB |
| Impedance | 32 Ohm |
08
Appearance and design
| Construction type | Closed |
|---|
09
Colour
| Color | Black |
|---|