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
Blue over-ear gaming headset with braided cable and LED lights

BlueFire CW49 gaming headset 40mm 32 ohm Blue

SKU CH-V36N-3J30J

Wired over-ear headset with 40 mm drivers, 32 ohm impedance and a noise-cancelling microphone for consoles and PC

  • Connection methodWired
  • Connection3.5 mm Jack
  • Headphone impedance32 ohm
  • Noise cancellationActive noise cancellation
  • Product colorBlue
  • 50 mm drivers for immersive stereo surround sound
  • 5 mm jack works with PS4, PS5, Xbox One, Switch, PC
  • Noise-canceling mic with -38 dB sensitivity for clear chat
  • 5 lb build with memory-foam cushions for long sessions
  • Braided 2.1 m cable and aluminium headband for durability

BlueFire CW49 wired headset

The BlueFire CW49 is a wired over-ear gaming headset finished in blue. It connects through a 3.5 mm four-pole jack plus a USB plug that powers LED lighting only. The headset targets players who want a single headset for console, PC and mobile devices without installing drivers.

40 mm drivers with 32 ohm impedance

Large 40 mm magnetic drivers produce a frequency response of 15 Hz to 20 kHz at a sensitivity of 105 dB. The 32 ohm impedance allows adequate volume from controller and mobile outputs, though very low-power sources may limit maximum loudness. The omnidirectional microphone has a sensitivity of -38 dB and 2.2 kohm impedance for clear voice capture.

3.5 mm jack plus USB LED power

A 2.1 metre braided cable ends in a combined 3.5 mm audio plug and USB connector; the USB portion supplies only the LED lights and cannot carry audio. An included Y-splitter separates headphone and microphone channels for PCs with distinct ports. Xbox One requires a separate Microsoft adapter not supplied in the box.

How it compares

Measured against everything we stock in Headsets & Headphones for Gaming, at today’s prices. Recalculated every night.

Price $30.99
Cheaper than about 84% of the 520 comparable items (median $60.99).

Specifications

Product
Brand nameBlueFire
Model nameHeadphone CW49
Part numberCW49D-BF-1-123
Product colorBlue
Audio & video
Headphone impedance32 ohm
Noise cancellationActive noise cancellation
Connectivity
Connection methodWired
Ports & slots
Connection3.5 mm Jack

Questions about this item

Will the 3.5 mm jack and 32 ohm impedance work with my older laptop and phone without extra power?

Yes, the 3.5 mm 4-pole plug connects directly to any device with a standard headset port, and the 32 ohm impedance is low enough to be driven by laptops, phones or tablets without an external amplifier.

How can I verify the 40 mm drivers and noise-cancelling mic are performing correctly after I plug it in?

Play a game or test tone covering the 15 Hz to 20 kHz range; you should hear clear positional audio at 105 dB sensitivity. Speak into the 6.0 × 5.0 mm mic — teammates should hear you at -38 dB sensitivity with background noise suppressed.

The box lists a Y splitter — do I still need to buy an Xbox One adapter or anything else for console chat?

The package includes the headset with 2.1 m braided cable and a 3.5 mm Y splitter for separate mic and audio ports. An Xbox One Microsoft adapter is not included and must be purchased separately for first-generation controllers.

More in Headsets & Headphones for Gaming

Similar items