We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Single-sided headset with brushed aluminium and stainless steel hinge, Kevlar reinforced cable

EPOS

EPOS IMPACT SC 630 Single-sided Headset 1000554

SKU CH-1H24-WK41W MPN 1000554

Single-sided headset with noise-cancelling microphone and wideband audio for desk phones

  • Product typeHeadset
  • Key featuresOptimized for desk phones Outstanding sound for perfect spee
  • Wideband sound for natural listening experience
  • Ultra noise-cancelling mic for clear speech transmission
  • Neodymium speaker delivers outstanding HD audio quality
  • ActiveGard technology protects against acoustic shock
  • Stainless steel hinge and aluminium parts ensure durability

Single-sided desk-phone headset

The EPOS IMPACT SC 630 is a mono headset built for professionals who spend long hours on desk phones. Its single-ear design keeps one ear open to the office while delivering wideband HD voice clarity for natural conversations. An ultra noise-cancelling microphone filters background sound so only the speaker's voice is transmitted.

Easy Disconnect quick-release

The headset uses an Easy Disconnect interface that lets users step away from the desk without removing the headset or unplugging cables. This replaces fixed-cord models that tether the wearer to the handset port. The jump is worth it when workflow demands frequent movement between the phone, colleagues and paperwork.

Mono audio with acoustic protection

A high-quality neodymium speaker handles voice-band frequencies with headroom for wideband codecs, while EPOS ActiveGard technology limits sudden sound surges to protect hearing. The design runs out of utility in stereo multimedia scenarios or environments that require dual-ear noise isolation for concentration.

How it compares

Measured against everything we stock in Headsets, Cords & Phone Mounts, at today’s prices. Recalculated every night.

Price $104.99
Pricier than about 83% of the 796 comparable items (median $17.99).

Specifications

Product
Brand nameEPOS
Model nameIMPACT SC 630
Part number1000554
Product typeHeadset
Size & build
Shipping weight0.45 kg
Package size203 × 157 × 61 mm

Questions about this item

Does the 1000554 headset connect directly to my desk phone or do I need a separate cord?

The IMPACT SC 630 uses a Quick Disconnect plug and requires a compatible bottom cable matched to your specific desk phone model to complete the connection.

What is the most common mistake when fitting the SC 630 headset for the first time?

Users often forget to attach the phone-specific bottom cord to the Quick Disconnect before plugging into the handset port, leaving the headset inactive.

Which part of the 1000554 headset is most likely to need replacement after heavy daily use?

The Kevlar-reinforced cable and ear cushion are the primary wear items; both can be replaced separately to extend the headset's service life.

More in Headsets, Cords & Phone Mounts

Similar items