Universal in-ear subwoofer headphones with 3.5mm plug and 20Hz frequency response

These universal in-ear subwoofer headphones combine practical audio performance with standard connectivity for everyday use. With a frequency response reaching 20Hz and 110dB sensitivity, they deliver sound efficiently across various audio sources. The 3.5mm straight plug ensures compatibility with smartphones, tablets, laptops, and other audio devices, while the 1.2-metre TPE cable provides sufficient reach for comfortable listening positions. Available in four colour options, these headphones offer a straightforward audio solution without complex setup requirements.

Features and Construction

The headphones feature specific technical specifications and material choices designed for consistent audio delivery. Each component contributes to their functionality as universal listening devices suitable for personal audio needs across different environments.

Material and Build

The earplugs use environmentally friendly silicone material, which forms the main interface between the audio output and the user's ears. This material choice contributes to the physical fit and acoustic seal necessary for effective sound delivery. The headphone cable employs TPE (thermoplastic elastomer) construction, providing flexibility and durability for daily handling while maintaining signal integrity along the 1.2-metre length.

Size and Practical Fit

With a 1.2-metre wire length, these headphones offer practical reach for use with devices placed on desks, in pockets, or on nearby surfaces. The universal in-ear design accommodates most ear sizes through the silicone earplug interface. The 3.5mm straight plug maintains a standard connection profile that fits most audio jacks without requiring adapters or special alignment.

Uses and Placement

These headphones serve multiple listening scenarios where universal compatibility and straightforward operation are priorities. Their technical specifications support consistent audio reproduction across different content types and source devices.

Event or Professional Use

For monitoring or casual professional applications, the 20Hz frequency response provides bass extension for audio evaluation, while the 110dB sensitivity ensures adequate volume levels. The 16Ω impedance allows efficient power usage with various audio outputs, from professional equipment to consumer devices. The universal 3.5mm connection simplifies setup in different audio environments.

Everyday Home Use

In domestic settings, these headphones work with smartphones, tablets, computers, and portable audio players for music, video, and communication applications. The 1.2-metre cable length accommodates typical distances between users and their devices during stationary use. The silicone earplugs provide a comfortable fit for extended listening sessions with minimal ear fatigue.

Benefits and Buying Value

These headphones offer practical advantages through their combination of standard features and specific technical specifications. Their value derives from consistent performance across different usage scenarios without requiring specialised knowledge or additional equipment.

Reuse and Low Maintenance

The TPE cable material and silicone earplugs require minimal maintenance beyond occasional cleaning with a soft, dry cloth. The universal 3.5mm connection ensures continued compatibility with future audio devices that maintain this standard interface. The straightforward design without moving mechanical parts reduces points of potential failure during regular use.

Why Choose This Product

These headphones provide a balanced combination of technical specifications including 20Hz frequency response, 110dB sensitivity, and 16Ω impedance within a universal in-ear format. The four colour options allow personal preference in appearance, while the standard 3.5mm connection ensures broad device compatibility. The 1.2-metre cable length offers practical usability for most stationary listening situations without excess cable management.