Helicopter Headsets

Helicopter headsets are built around one defining requirement: the single U-174 plug that civilian rotorcraft intercoms use, paired with active noise reduction strong enough for a cabin where rotor, transmission, and gearbox noise can run past 100 decibels. Pilot Mall stocks rotorcraft-ready headsets in the correct U-174 configuration so you can plug in and fly without hunting for an adapter. Both models below ship factory-built for helicopter panels, and as an authorized dealer for Bose and Lightspeed we send every unit in genuine packaging with the full manufacturer warranty.

Shop helicopter headsets by what matters in the cockpit:

Maximum ANR comfort: the Bose A30 U-174 (battery power, Bluetooth) pairs the A30's around-ear comfort and three noise-cancellation modes with a true helicopter plug.
Long-day value: the Lightspeed Zulu 4 U-174 delivers Lightspeed ANR and a helicopter-ready plug for owner-flown and training rotorcraft.
Flying a fixed-wing headset in a helicopter: keep your dual-plug GA headset and add a GA-to-U174 adapter from headset adapters and aircraft intercoms.
Shop by brand: see the full Bose aviation headsets and Lightspeed aviation headsets lineups.

Helicopter headsets: U-174 plug, rotorcraft-grade noise control

A helicopter headset is not just an airplane headset with a different connector. Civilian rotorcraft intercoms use a single U-174 plug rather than the twin plugs found in most fixed-wing general aviation panels, and the cockpit noise environment is harsher: sustained rotor, transmission, and gearbox noise that often exceeds 100 decibels. Both headsets in this collection ship in the correct U-174 helicopter configuration and use active noise reduction, so you get clear communication and real hearing protection on every flight without rigging an adapter.

Compare our helicopter headsets

Model	Plug	Noise control	Best for
Bose A30 U-174 (battery, Bluetooth)	U-174 single plug	Active noise reduction, three modes	Pilots who want maximum around-ear comfort and Bluetooth in the rotorcraft cabin
Lightspeed Zulu 4 U-174	U-174 single plug	Active noise reduction	Owner-flown and training rotorcraft pilots looking for strong ANR value

Helicopter headset brands we carry

Bose

The Bose A30 is offered here in its U-174 helicopter configuration with battery power and Bluetooth (model 857641-3130). It brings the A30's around-ear comfort, light clamping force, and three selectable noise-cancellation modes to the rotorcraft cabin, plugged straight into a helicopter intercom with no adapter. Browse the wider Bose aviation headsets range for other plug and power options.

Lightspeed

The Lightspeed Zulu 4 ships in a helicopter U-174 plug version, delivering Lightspeed active noise reduction and a comfortable fit for long rotorcraft duty days. It is a strong value choice for owner-flown and training helicopters. See the full Lightspeed aviation headsets lineup for fixed-wing and other configurations.

How to choose a helicopter headset

Start with the plug: confirm your aircraft uses a U-174 jack, which is the civilian rotorcraft standard, and order the headset in its helicopter configuration rather than the dual-plug fixed-wing version. Next, weigh noise control and comfort, since helicopter cabins are loud for long stretches and active noise reduction makes a real difference on duty days. If you already fly with a dual-plug GA headset, you do not have to replace it; add a GA-to-U174 adapter from our headset adapters and aircraft intercoms collection. Pilots who fly military rotorcraft can also check our military aviation headsets for mission-specific options.

Why buy from Pilot Mall

Authorized Bose and Lightspeed dealer: genuine product, genuine packaging, and the full manufacturer warranty.
Correct U-174 configuration: these headsets ship rotorcraft-ready, so you plug in and fly.
Aviation only: our team knows plug types, panels, and helicopter cockpits.
Free U.S. shipping over $100: both helicopter headsets qualify.
Expert guidance: talk to people who fly before you buy.

Frequently Asked Questions

What plug do helicopter headsets use?

Civilian helicopters use a single U-174 plug, sometimes written U-174/U, rather than the two separate plugs found on most fixed-wing general aviation panels. The headsets in this collection ship with that U-174 connector, so they match a standard rotorcraft intercom jack without any adapter or rewiring.

What is the difference between a helicopter headset and an airplane headset?

The main difference is the plug. Helicopter headsets use one U-174 connector, while airplane headsets use a twin general aviation plug. Internally the audio and microphone electronics are similar, so many models are sold in both versions, and only the cable termination changes to fit the panel.

Can I use a regular GA aviation headset in a helicopter?

Yes, but only with the right adapter. A dual-plug general aviation headset will not fit a U-174 helicopter jack on its own. You can add a GA-to-U174 adapter, found in our headset adapters and aircraft intercoms collection, or simply buy the headset in its factory helicopter configuration.

Why are helicopter headsets different from fixed-wing headsets?

Helicopters differ in two ways that matter for headsets. Their intercoms use the single U-174 plug standard, and their cabins are loud, with rotor, transmission, and gearbox noise often passing 100 decibels. That combination is why rotorcraft pilots choose a U-174 headset with strong active noise reduction for both clear communication and hearing protection.

Does the U-174 plug power ANR and Bluetooth?

No. The U-174 plug carries audio and microphone signals, but it does not supply power to the active noise reduction or Bluetooth electronics. Those features run on the headset's own battery, which is why the Bose A30 U-174 model in this collection is listed as battery powered with Bluetooth.

What is the best helicopter headset for pilots?

It depends on your priorities. The Bose A30 U-174 is the comfort and noise-cancellation pick, with around-ear fit, three ANR modes, and Bluetooth. The Lightspeed Zulu 4 U-174 is the strong value choice with capable active noise reduction. Both ship rotorcraft-ready, so compare comfort and budget, then click for price.