Golden 10th黄金十年纪念版
1. Product Overview
Its sound performance is not limited to a single genre. It can accurately interpret the elegance and opening and closing of classical music, and restore the layers of instruments and spatial textures. It can also easily control popular music. It also has unique charm in vocal transmission, accurately captures emotional details, and can easily perform high-level performances of all genres. It has become a tenth anniversary commemorative treasure with both listening value and collection significance.
2. Headphone technical characteristics
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Low frequency - self-developed dual bass enhancement module The specially designed high-performance bass moving coil unit accurately controls airflow and standing waves through a dual-coupled sound cavity, improving small The bass in the space extends, enhances control, and makes the dynamic performance more detailed and deep.
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Intermediate frequency——Select Knowles’ composite twin-body moving iron It has ultra-high and detailed sound resolution, allowing every singing and string-picking to exude the deep emotions of the performer.
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Medium and high frequency - choose Knowles' high-efficiency high-frequency moving iron Designed to reproduce the rich and varied instrumental colors in recordings, making the overall connection of the frequency bands better.
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High frequency - using Shengyang's high-performance twin-body wide-frequency moving iron Make the extended performance of high frequencies more full and complete, and the performance of spatial overtones more detailed.
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Ultra-high frequency - special double-sided multi-layered piezoelectric ceramic loudspeaker Further improve the ultra-high frequency performance above 20kHz, allowing the headphones to obtain excellent open space and make the listening experience wider It is loose and natural, and can reproduce the exquisite musical colors in the music.
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Penta-way five-way frequency division design after repeated debugging According to the acoustic characteristics and sound color of each set of speakers, we repeatedly debugged for a year, and finally accurately blended the five-way units with different characteristics to present a smooth and natural transition effect, allowing the details and emotions in the music to be fully preserved.
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Self-developed five-channel independent sound cavity and coupling module Design independent acoustic cavities and integrate them through high-precision 3D printing to improve space efficiency, reduce acoustic interference, improve sound purity and better consistency.
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Spatial overtone enhancement structure derived from flagship design To further improve the extension and overtones of high frequencies, the bass module also receives sufficient airflow support to improve the air pressure balance of the sound cavity, allowing each unit to obtain the correct damping response."
Frequency response diagram (not available on the details page)
3. Headphone hardware parameters
| Headphone cover material | Traditional non-heritage fired foil painting process headphone panel |
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| Headphone shell material | Aviation-grade high-strength titanium alloy + CNC carving process |
| Single-sided driver unit | Ultra-high frequency: double-sided multi-layer piezoelectric ceramic x1, high-mid frequency: high-performance moving iron x 5, low frequency: special bass moving coil x2 |
| Wire specifications | 24AWG low internal resistance wire core, single crystal copper & long crystal copper & pure silver mixed LitzType2 structure, native 4.4mm balance |
| Cord length | About 1.2 meters |
| Plug material | Gold-plated copper |
| Interface type | 0.78/2-pin replaceable cable |
| Weight | 13g (single side unit) |
4. Acoustic parameters
| Comprehensive impedance | 25Ω |
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| Frequency response | 20-50,000 Hz |
| Sensitivity | 112 dBSPL/rms at 1k Hz |
| Total Harmonic Distortion | < 1% at 1k Hz/94 dBSPL |
5. How to wear headphones
- Both the left and right sides of this headset and its wire need to be distinguished. L represents the left ear and R represents the right ear. The L/R mark of the headset is located next to the earphone vent. The L/R mark of the wire is located inside the 2-pin double-pin male connector. The correct connection method between the headset and the wire is as follows:
- After connecting and assembling the earphones, wear them around the ears. The correct wearing method is as follows. When wearing, please choose an earphone cover of the appropriate size according to your ear size to ensure a tight and comfortable wearing feeling. This earphone is an in-ear earphone. Poor sealing will cause low-frequency loss, reduced sound quality analysis, etc., affecting the listening effect. Please wear it normally.
6. Things to note when wearing HiFi headphones
- When wearing or storing headphones, please avoid high temperature, low temperature, humid or dusty environments to prevent damage to the headphones or affect the sound quality. It is recommended to store them in a special moisture-proof storage bag to reduce damage.
- Do not immerse the earphones in water to prevent liquid from entering the unit or cable. If there are water stains after use, wipe them dry in time.
- Avoid excessive pulling or bending of the headphone cable, which may cause internal breakage of the line.
- Avoid dropping the earphones hard to prevent internal parts from loosening.
- When connecting the device, do not insert or pull out the plug forcefully to avoid damaging the plug or device interface.
- When wearing it for a long time, you need to let your ears rest for a while to avoid ear fatigue and hearing damage; at the same time, avoid listening at high volume for a long time, which can not only protect your hearing, but also better preserve the unit performance.
- If the earphones malfunction (such as sound quality distortion, silence, poor contact, etc.), please do not disassemble and repair it yourself. You should contact the brand's official after-sales service to avoid affecting the product warranty.
- When cleaning the earphones, please use a dry and soft cloth to wipe them. Do not use corrosive cleaners such as alcohol and acetone to avoid damaging the unit casing and wire sheath. Pay attention to regular cleaning of the earphone covers to keep them clean and hygienic.