Appearance Configuration & Headphone Design
AURA DX4 is developed and launched by Panther Audio. The earphone body, like the LEGEND K8, is crafted from German medical-grade resin, giving the AURA DX4 skin-friendly, lightweight, and easy-to-wear qualities. Additionally, the AURA DX4 features a minimalist and intuitive design with a fully transparent body. The Panther logo and "PANTHER" in silver lettering are printed on the panels of the left and right earphones, respectively.
The internal components of the AURA DX4 consist of three Knowles balanced armature drivers and one 10mm graphene fiber dynamic driver. It employs a 3-way crossover design, where one Knowles balanced armature driver handles the ultra-high frequencies, two Knowles balanced armature drivers manage the mid-high frequencies, and the 10mm graphene fiber dynamic driver is responsible for the low frequencies.
The high-frequency extension of the AURA DX4 is smooth and not overly stimulating, the midrange vocals are warm and natural, and the low frequencies are deep and responsive, with a pronounced presence in the rhythm sections of music. Compared to the LEGEND K8 in the same series, the overall style of the AURA DX4 leans more towards a balanced and neutral tone. Additionally, with Panther Audio's proprietary pressure relief technology and tuning, the comfort level of the AURA DX4 is slightly better than that of the LEGEND K8. The narrower soundstage makes it more suitable for music genres like pop and rock.
Company Background
Panther Audio was established in 2018 and is headquartered in Hong Kong. Panther team is a comprehensive enterprise integrating production, research and development, and brand product sales, dedicated to providing high-quality audio and user experiences to our customers.
Product Specifications
- Product: 4-Driver Hybrid In-Ear Monitor Earphones
- Drivers: 10mm Graphene Dynamic Driver and 3 Balanced Armature Drivers
- Sensitivity: 113dB SPL @ 1KHz
- Crossover: Three-way
- Frequency Response: 20Hz - 22KHz
- Impedance: 11 Ohms @ 1KHz
- Design: Three-hole sound channel
- Total Harmonic Distortion (THD): ≤ 1% @ 1mW @ 1KHz
- Cable: 8-strand braided silver-plated copper wire with 3.5mm plug (includes 6.3mm adapter)