theBoom noise-cancelling headsets and UmeCobra helmet microphones
The full theBoom / UmeVoice range — helmet microphones for helicopter crews, aviation headsets and professional noise-cancelling headsets — priced in euro, delivery time up to 14 business days.
US-made noise cancellation, bought the European way
theBoom's patented two-port microphone concentrates your voice on the front port and rejects background noise on the rear one — on the UmeCobra that is an average 10 dB improvement over the M-87 military standard, up to 30 dB in the speech band, tested by the US Air Force Research Laboratory at 105 dB cabin noise.
NVQ carries the complete range as an authorised dealer. You get euro pricing including VAT, no import paperwork or customs surprises, delivery within up to 14 business days and one European contact for compatibility questions, volume orders and crew programmes.
Helmet microphones and headsets for helicopter crews
The UmeCobra is a retrofit boom microphone that fits standard flight helmets in under a minute — pick the version that matches the aircraft intercom, because the helmet shell doesn't decide it, the ICS does. Alongside it: the Aviator 777 PRO headset and the bone-conduction headset for flight-line and hoist work.








| UMECOBRA VERSION | INTERCOM / AIRCRAFT | TYPICAL HELMETS | MOUNT |
|---|---|---|---|
| Dynamic 5 Ω | Military-standard ICS (M-87 / M-101 replacement) | HGU-56/P, SPH-4 / SPH-5, Gentex, Alpha | Swivel or plug-in |
| Dynamic 150 Ω | Civil and older intercom systems specified for 150 Ω | Per aircraft ICS — confirm with us | Swivel or plug-in |
| Electret amplified | Civil helicopter ICS with U-174 plug, 6–30 V DC bias | MSA Gallet LH250 / LH350, Alpha Eagle, EVO | Swivel |
Professional and wireless noise-cancelling headsets
Every current theBoom headset for ops rooms, training and teleworking, delivery time up to 14 business days. Prices include VAT.












Pay now, delivered within up to 14 business days
- 01Order online
Choose the version and pay at checkout as with any NVQ product. Not sure which version? Ask first — we answer within one business day.
- 02Order confirmed
You get an order confirmation straight away. Prices include VAT — no customs paperwork or surprise duty on your side.
- 03Delivered with tracking
Delivered within up to 14 business days with tracking, and NVQ as your contact for anything afterwards.
Buying theBoom products through NVQ
Which UmeCobra version fits my flight helmet?+
The UmeCobra is a retrofit boom microphone, so the choice depends on the aircraft intercom rather than the helmet shell. Dynamic 5 Ω suits military-standard ICS (the M-87/M-101 replacement used on HGU-56/P and SPH-series helmets), 150 Ω dynamic and amplified electret suit civil helicopter systems with U-174 plugs — MSA Gallet LH250/LH350, Alpha Eagle and EVO helmets among them. Swivel mounts fit rotating booms, plug-in mounts fit fixed boom cords. If you are unsure, send us the helmet and aircraft type and we confirm before you order.
How long does delivery take?+
Delivery time is up to 14 business days. You pay at checkout and receive tracking when your order ships. Prices include VAT — EU customers pay no import duty or customs handling on top.
Can NVQ supply theBoom products not listed here?+
Yes. NVQ is an authorised theBoom dealer and can source any current theBoom or UmeVoice product, accessory or adapter, including custom mounts for specific helmets. Use the quote form and name the product code.
Do you offer volume pricing for crews and operators?+
Yes. Operators, flight schools and rescue services equipping a whole crew get a written volume quotation, and the products can be added to a company's NVQ catalogue so employees order their own.
Need a version, adapter or quantity you don't see here?
NVQ can source any current theBoom or UmeVoice product and confirms compatibility, lead time and price in writing.
REQUEST A QUOTE