HDB-671 - Earphones Superlux - Free user manual and instructions
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| Product Type | Over-Ear Closed-Back Dynamic Headphones |
| Brand | Superlux |
| Model | HDB-671 |
| Driver Diameter | 50 mm |
| Impedance | 32 Ω |
| Frequency Response | 20 Hz – 20 kHz |
| Sensitivity | 98 dB SPL/mW |
| Maximum Power Input | 500 mW |
| Cable Length | 3 m (coiled, straight extended) |
| Connector | 3.5 mm stereo jack with 6.3 mm adapter |
| Earpad Material | Velour / Leatherette (depending on version) |
| Headband Material | Steel with padded headband |
| Weight | 240 g |
| Color | Black |
| Power Supply | Passive (no battery required) |
| Main Features | Closed-back design for noise isolation; suitable for studio monitoring, mixing, and casual listening; replaceable earpads and cable |
| Care and Cleaning | Wipe with a soft, dry cloth. Do not use liquids or solvents. Store in a dry place. |
| Safety Information | Avoid prolonged listening at high volume to prevent hearing damage. Keep away from water and heat sources. |
| Spare Parts and Repairability | Earpads and cable are user-replaceable. Contact Superlux support for genuine parts. |
Frequently Asked Questions - HDB-671 Superlux
What type of headphones are the Superlux HDB-671?
The Superlux HDB-671 are over-ear, closed-back dynamic headphones designed for studio monitoring and casual listening.
What is the impedance of the HDB-671?
The HDB-671 has an impedance of 32 ohms, making them easy to drive with smartphones, laptops, and audio interfaces.
Do the HDB-671 come with a detachable cable?
Yes, the HDB-671 features a detachable coiled cable with a 3.5mm jack, and includes a 6.3mm adapter for professional equipment.
Are the ear pads replaceable?
Yes, the ear pads are replaceable. You can purchase compatible velour or leatherette pads from Superlux or third-party vendors.
How do I clean the Superlux HDB-671?
To clean the headphones, wipe the ear pads and headband with a soft, dry cloth. Do not use water, alcohol, or cleaning solvents.
Is the HDB-671 suitable for mixing and mastering?
Yes, with a neutral frequency response and closed-back design, the HDB-671 is a good choice for critical listening, mixing, and tracking.
What is the warranty on the HDB-671?
Superlux typically offers a 2-year limited warranty against manufacturing defects. Check your local retailer for specific terms.
Can I use the HDB-671 with a guitar amplifier?
Yes, the HDB-671 can be used with a guitar amplifier's headphone output via the 6.3mm adapter, but note that it is a stereo headphone and may not provide a true mono amp simulation.
Do the HDB-671 have any active noise cancellation?
No, the HDB-671 are passive headphones. Noise isolation is provided by the closed-back design and plush ear pads.
Where can I download the user manual for the HDB-671?
The user manual is available for free download on notice-facile.com and the official Superlux website.
Notice Facile: notice-facile.com
Superlux Official: superlux.com
Notice Facile: notice-facile.com
Superlux Official: superlux.com
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USER MANUAL HDB-671 Superlux
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Product information
Brand : Superlux
Model : HDB-671
Category : Earphones