Visualizer
IE 900 Photo
Sennheiser

IE 900

In-ear

No description provided.

Measurements

6 measurements found.

Specs

Driver type
DynamicSource: Headphones.com · Verified Oct 19, 2026
Sensitivity
105 dB/mW123 dB/VSource: Headphones.com · Verified Oct 19, 2026
Impedance
16 ΩSource: Headphones.com · Verified Oct 19, 2026

Power needed

Calculate what source power your headphones will need to operate at their best using Headphones.com's Power Calculator.

ohms
dB

Power Requirements

Voltage (V)
0.22
Current (mA)
14.06
Power (mW)
3.16
Equiv. dB/V
122.96
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