HDB671 is the latest BT circumaural headphone of Superlux which is simple and styling. What’s even better is that the 40mm dynamic drivers of HDB671 deliver the nearly perfect balance between the variety of musical instruments and clarity. Furnished with soft composite material earpads, HDB671 delivers the ultimate comfort, great fit and surprising isolation. HDB671 presents every music detail in a limitless flow.

Key Features

The high flexibility and softness of the composite material earpads provide best-fit for the ears
The composite material earpads significantly reduce sound leakage for the best listening experience with more powerful bass
High durability compared to the normal earpads
Extraordinary noise reduction for excellent ambient noise isolation（HD671）
Washable pads for easy cleaning
The soft pads enable very long-time wearing
Non-toxic design

General Specifications

Driver: Ø40mm, neodymium
Frequency Response: 20Hz～20kHz
Impedance: 32Ω
Sensitivity: 95 dB（1mW）
Connector: Gold plated 3.5mm stereo mini plug
Cable length: Ø3.5×1m
Headphone Caliper Pressure: 3.5 N

Price-Flex

Price Flex

Name: Superlux HDB671 Over-Ear Headphones
Brand: Superlux
SKU: SU-HDB671
Availability: InStock

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Delivery Exclusions

PLEASE NOTE:

Some products are exceptionally large, heavy or bulky and require specialist freight services. This typically includes items such as large PA speakers, dual 15″ speaker cabinets, dual 18″ subwoofers, flight cases and other oversized or very heavy equipment.

We work hard to keep our prices as competitive as possible and, in most cases, delivery is completely covered by our standard shipping rates. However, for certain oversized items being delivered to regional or outlying areas, the actual courier cost can be significantly higher than standard deliveries. This is also owing to factors completely outside of our control (petrol costs and rising costs of delivery by courier partners)

If this applies to your order, we will always contact you before dispatch to discuss the available options. These may include:

Proceeding with a small additional freight contribution.
Collecting the order from one of our suppliers or a nearby courier depot where available.
Cancelling the order for a full refund if a suitable solution cannot be reached.

Please be assured that we only request an additional freight contribution in exceptional circumstances where the courier cost is substantially higher than normal. Our goal is always to deliver your order at the advertised price whenever possible.

If you’re unsure whether an item may be affected, you’re welcome to contact us before placing your order and we’ll gladly provide a delivery estimate.

Thank you for your understanding and ongoing support!