Ergo ES-290i
 | Outdated Product Design: in-ear; Connection type: wired; mini-Jack (3.5 mm); Cable supply: double-sided; Cable length (m): 1.2; Impedance (Ohm): 25; Frequency range (Hz): 20 – 20000; Sensitivity (dB): 91; Weight (g): 13; |
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Ergo ES-290i
Type:in-ear
Connection:3.5 mm
Frequencies:20 – 20000 Hz
Sensitivity:91 dB
All specifications
Specifications ES-290i
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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 Ergo 2026 - new arrivals, bestsellers, and the most relevant models Ergo.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog Ergo 2026 - new arrivals, bestsellers, and the most relevant models Ergo.
