TDK SP400
![]() | Expecting restock Design: in-ear; Connection type: wired; mini-Jack (3.5 mm); Cable supply: double-sided; Cable length (m): 1.2; Impedance (Ohm): 35; Frequency range (Hz): 20 – 20000; Sensitivity (dB): 102; Speaker size (mm): 9.1; Volume control; Waterproof; |
TDK SP400
Type:in-ear
Connection:3.5 mm
Frequencies:20 – 20000 Hz
Sensitivity:102 dB
All specifications
Specifications SP400
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E-Catalog UK editor, Headphones
Olexandr Cherkashchenko, edited 08.04.2026
The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog TDK 2026 - new arrivals, bestsellers, and the most relevant models TDK.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog TDK 2026 - new arrivals, bestsellers, and the most relevant models TDK.

Everything You Need to Know About Headphones: A Complete Technical GuideThe choice begins with understanding the design and features.

What characteristics should good headphones have?Guide to key features of headphones
Additional features headphones TDK SP400:
- The cable glows in the dark
- Call acceptance and track control button
- Interchangeable silicone tips in different sizes included















