

SIVGA is back with a new version of its popular closed-back headphones, the SV021 Pro. If you’re familiar with the original SV021, this updated model will feel instantly recognizable, but it brings a few meaningful changes under the hood. Priced at $179 / £179 / €199, the SV021 Pro aims to offer a more refined listening experience while staying within the same affordable range that made the original a go-to for casual listeners and audio fans alike.
Rather than starting from scratch, SIVGA has taken the original formula, classic materials, comfortable design, and decent wired sound, and focused on subtle improvements. Think of it more as a tune-up than a total overhaul.
The biggest change with the SV021 Pro is the redesigned 50mm dynamic driver, which now features an aluminum diaphragm and a five-layer composite build. What does that mean in plain terms? It’s been engineered to strike a balance between stiffness and flexibility, so it can handle detailed treble without sounding sharp, and still give you clean mids and lows.

The new driver is supported by a six-layer dome structure and a voice coil made from a copper-aluminum alloy. That combination, along with an upgraded magnetic circuit, is designed to improve how efficiently the headphones convert energy into sound. While real-world performance will depend on your music and playback gear, these updates should help the headphones bring out more detail, especially in vocals, acoustic instruments, and layered tracks.
If you liked the way the original SV021 looked, you’ll feel right at home here. The SV021 Pro sticks with handcrafted wooden earcups, now offered in either Beechwood (a lighter tone) or Zebrawood (a darker, striped finish). Beyond the aesthetic, SIVGA says the wood helps shape the headphone’s tonal quality—subtly warming the sound without losing clarity.
This closed-back design also makes the Pro a solid option for use in public or shared spaces, since it helps block out some external noise and limits sound leakage. It's not active noise canceling, but it can make a difference in casual environments.
Weighing in at 289 grams, the SV021 Pro falls into that “just right” range for full-size over-ear headphones, light enough for extended use but still sturdy. The ear pads are wide and plush, covered in a soft velour fabric that’s breathable and gentle on the skin. They’re also adaptive, meaning they’ll gradually shape themselves to your head and ears.
The headband and yoke are made from metal and have been designed to distribute pressure evenly. This helps avoid the dreaded hotspot effect that can occur with heavier or poorly balanced headphones. Whether you’re listening at your desk, on the couch, or in bed, comfort seems to be a clear focus here.
As with the original, the SV021 Pro is a wired-only headphone, so there’s no Bluetooth, ANC, or app support. What you do get is a detachable cable made from oxygen-free copper (OFC),

a material that’s often used in audio gear for its low resistance and reliability. It connects via a standard 3.5mm plug, which means it’s compatible with everything from phones with headphone jacks (if you still have one) to amps and DACs.
If the cable wears out or you want to upgrade, it’s easy to replace. That’s a small but appreciated touch in a product at this price.
Technical Specifications:
SIVGA didn’t set out to reinvent the wheel here. Instead, the SV021 Pro builds on the original’s strengths, keeping the easygoing sound, classic design, and budget-friendly price, but with more attention paid to detail, both in terms of sound and build. If you liked the first version but wanted a little more sparkle in the highs or more control across different genres, this might be the upgrade you’ve been waiting for.

At $179, the SIVGA SV021 Pro lands squarely in the mid-tier range for wired, closed-back headphones, and it’s stepping into a competitive field. It’ll likely be compared to longtime favorites like the Beyerdynamic DT 770 PRO (currently $199.99 on Amazon), known for its studio-friendly tuning and rugged build.
Another recent challenger is the FiiO FT1 ($164.99 on Amazon), which also features large drivers and a focus on balanced sound. Where the SV021 Pro sets itself apart is in its mix of handcrafted wood earcups, comfort-focused velour pads, and its analog-only, no-frills approach, making it a distinct alternative for listeners who prefer a warm, natural presentation over studio neutrality or digital features.
The SIVGA SV021 Pro is available now at Amazon for $179. If you’re shopping for closed-back headphones under $200 and like the idea of real wood, big drivers, and a focus on analog sound, the SV021 Pro is worth keeping on your radar.
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