JVC HA-RX900 - User Manual

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JVC Full-size Headphones Series
JVC is introducing a new series of full-size headphone HA-RX900, HA-RX700, HA-
RX500 and HR-RX300. Among all, the HA-RX900 is the top of RX series features
high-quality dynamic sound reproduction with 50mm Neodymium driver unit and two
types of superior sound structure which is the JVC original technique. The two superior
structures named Ring Port Structure and Acoustic lenses.
Ring Port Structure
Ring Port Structure provides high-quality dynamic sound. With a ring port structures
sound ports located in a circle behind the driver unit, the sound pressure in headphone
housing is equalized, realizing stable amplification in the unit as a whole.
Acoustic lenses

JVC HA-RX900 Specifications

General

Driver Size	50 mm
Cable Length	3 m
Connector	3.5 mm
Frequency Response	8 Hz - 25 kHz
Sensitivity	106 dB/mW
Weight	330 g

Summary

JVC Full-size Headphones Series

Ring Port Structure

Explains how ring port structures, with sound ports behind the driver, equalize sound pressure for stable amplification in the headphone unit.

Acoustic Lenses

Details how acoustic lenses tune sound via offsetting holes for natural sound reproduction.

Features of HA-RX900

Highlights key attributes of the top-tier HA-RX900 model, including its 50mm Neodymium driver, superior sound structure, comfort features, and included accessories.