The HA-RX300 stereo headphones from JVC provide high-quality sound in a full-size design. Powerful 40mm drivers are positioned using JVC's Ear Direct Structure, which provides direct transmission of sound to the eardrums.
Designed for long-lasting comfort, the headphones have swivel earcups with around-ear leatherette cushions, and a fully adjustable headband with a split design. The single-sided cable keeps tangles to a minimum, and the 3.5mm plug and 1/4" adapter provide wide compatibility with consumer and professional audio gear.
| Type | Around-Ear |
| Frequency Range | 12Hz - 22kHz |
| Impedance | 32 Ohms |
| Sensitivity | 100dB |
| Maximum Input Power | 1200mW |
| Connectors | Gold-Plated 3.5mm Stereo Mini Plug with 1/4" Adapter |
| Cable Length | 8.2' (2.5 m) |
| Weight | 6.9 oz (194g) |