The RP-HT21 Lightweight Headphones with XBS by Panasonic offer big sound and big value. Their surprisingly good low-end response is due in large part to the company's XBS (Extra Bass System) technology. Featuring an open-air, on-ear design, the headphones weigh only 1.2 ounces (34 g), and are equipped with a wide headband for additional comfort and support. The cable length is 4.5'.
| Headphone | |
| Driver Size | 1.2" / 30 mm
|
| Design | On-Ear (Supra-aural)
|
| Earcup Style | Open-Back
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| General | |
| Frequency Response | 16 Hz to 22 kHz
|
| Matching Tolerance | |
| Volume Limiting | |
| Output Power | |
| Impedance | |
| Signal-to-Noise Ratio | |
| Connectivity | |
| Audio Connector to Source | 1/8" / 3.5 mm TRS
|
| Cable | |
| Cable Length | 4.6' / m
|
| Physical | |
| Certifications | |
| Weight | 1.2 oz / 34 g
|
| Warranty Length | |
