XTENIK CATALOG
Etymotic ER4XR
In-ear monitor
Specifications below are limited to verified records in the XTENIK catalog. Technical Match is a deterministic calculation from verified manufacturer data—not an AI guess or subjective opinion.
TECHNICAL MATCH AVAILABLE2 published specifications
PUBLISHED SPECIFICATIONS
Facts used for transparent matching.
- nominal impedance
- 45 Ohms @ 1 kHz · 1 kHz
- sensitivity
- 98 dB @ 1 kHz, 1 mW · 1 kHz / 1 mW
Only verified specifications are shown here. Bounds and derived values retain their provenance in the calculation workflow. Use Technical Match to test this product with another device or output.