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Excellent4.8 (247)Trustpilot

Broadcast clarity, 14 grams, zero rustle

Cosari VoxArc Pro

Stop fighting clip-on lav mics.

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  • 14g glasses-friendly dual-ear fit
  • Locking 3.5mm TRS + 48V XLR adapter in
  • Zero volume drop on head turns
  • Kevlar-shielded cord, no crackle
Cosari VoxArc Pro
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24-Hour Supportfast, helpful customer care

Built for the Stage, the Classroom, and the Camera

Four details that separate a broadcast headset from the $18 clones.

14g Featherweight Frame

Spring-steel dual-ear hooks with 1.1mm silicone sleeves sit flat beside glasses. Wear it through a 90-minute service and forget it's there.

Natural Omni Capsule

A 4.0mm condenser with flat 20Hz to 20kHz response captures speech warm and clear, with no boomy bass and no fussy aiming.

Two Connections, One Box

A threaded 3.5mm TRS plug locks onto wireless packs. The included 3-pin XLR adapter runs it straight into a mixer on 48V phantom.

No-Crackle Cable

A 1.2m Kevlar-reinforced shielded cord and long flexible strain relief passed 500 tug-and-twist cycles in our test with zero static.

How the VoxArc Pro Keeps Every Word Clean

The capsule moves with your head

The capsule moves with your head

Dual-ear hooks and a memory gooseneck hold the capsule 15mm off the corner of your mouth. Turn toward the screen and your level changes by less than 0.5dB.

A sealed capsule blocks breath and sweat

A sealed capsule blocks breath and sweat

The 4.0mm condenser sits behind a hydrophobic ring and a dense foam windscreen, so P and B sounds land clean and sweat stays out.

One plug for packs, one adapter for mixers

One plug for packs, one adapter for mixers

Screw the locking 3.5mm plug onto your bodypack, or thread it into the included XLR adapter and plug into any mixer with 48V on.

Cosari VoxArc Pro hero
Excellent4.8 (247)Trustpilot

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Cosari VoxArc Pro

Dual-ear omnidirectional broadcast headset with locking 3.5mm plug and 48V XLR adapter

Backed by our 30-Day Money-Back Trial & Full 2-Year Cosari Warranty.

$39.99 $79.99 Free Tracked Shipping Included

In Stock: Ships in 1–2 Days. Free insured delivery with tracking.

30-Day Money-Back Guarantee plus a full 2-Year Warranty.

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Description

Who it's for:: Pastors, worship leaders, teachers, keynote speakers, fitness instructors, and video creators who need hands-free speech that stays clear while they move.

What it connects to:: 3.5mm TRS wireless packs including Rode Wireless GO II and PRO, DJI Mic 2, Hollyland Lark, and Sennheiser EW-D. XLR mixers via the included 48V adapter. Phones need a separate USB-C or Lightning TRS mic adapter.

What it's not for:: Singing next to very loud rock stage monitors. For that, choose a hypercardioid dynamic headset.

Shipping & 30-Day Returns

Free Shipping: Every order ships free with full tracking within 24 hours.

30-Day Trial: Try it at home for 30 days risk-free. Need help? Email us anytime at support@buycosari.com.

2-Year Warranty: If anything goes wrong within 2 years, we replace it free of charge or refund your order in full.

Why Choose the Cosari VoxArc Pro?

Cosari VoxArc Pro Detail

Same distance, every angle

The boom follows your head, so your voice doesn't fade when you look away from center.

Sweat and breath sealed out

A hydrophobic capsule ring and dense foam windscreen keep the sound clean through workouts and hard consonants.

Shielded from static

Kevlar reinforcement and full shielding keep hum and crackle out of the signal, even when the cord moves.

Cosari VoxArc Pro vs. Ordinary Alternatives

Cosari VoxArc ProStandard Competitors

FeatureCosari VoxArc ProStandard Competitors
Speaker turns toward the screenLess than 0.5dB changeLapel mics dropped 11.4dB
Wearing glasses for 90 minutesFlat 1.1mm hooks, no pinchBare wire hooks pinched and slipped
Connecting to an XLR mixer48V adapter included$75 to $99 adapter sold separately
Cable tugged at the plugZero static after 500 cyclesBudget plugs crackled early
Beard or collar contactNothing touches clothingConstant rustle and scratch
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What's Included

In the Box
  • 1 × Cosari VoxArc Pro dual-ear headset microphone with 1.2m cable and locking 3.5mm TRS plug
  • 1 × 3-pin XLR 48V phantom power adapter
  • 1 × Accessory pack (2 foam windscreens + stainless collar cable clip)
  • 1 × Zippered semi-rigid EVA carry case
Technical Specifications
  • {'label': 'Capsule', 'value': '4.0mm omnidirectional back-electret condenser, moisture-resistant'}
  • {'label': 'Frequency Response', 'value': '20Hz – 20kHz'}
  • {'label': 'Sensitivity', 'value': '-42dB ±2dB'}
  • {'label': 'Max SPL', 'value': '118dB'}
  • {'label': 'Frame Weight', 'value': '14g spring-steel dual-ear frame'}
  • {'label': 'Ear Hooks', 'value': '1.1mm silicone-sheathed, glasses-friendly'}
  • {'label': 'Cable', 'value': '1.2m (4ft) Kevlar-reinforced shielded'}
  • {'label': 'Connectors', 'value': 'Threaded locking 3.5mm TRS + included 3-pin XLR 48V adapter'}
Care & Safety
  • Coil the cable loosely and store the headset in its EVA case after each use. Don't wrap the cord tightly around the frame, as this stresses the strain relief.
  • Swap or rinse the foam windscreen every few weeks if you use it for fitness classes. Let it dry fully before refitting, and wipe the frame with a dry cloth after sweaty sessions.
  • Backed by our 30-Day Money-Back Guarantee & 2-Year Warranty
  • Customer Support: support@buycosari.com
In the Box Cosari VoxArc Pro

On Your Head and Live in 60 Seconds

Swipe left for steps 2 and 3

  1. Slip it over both ears
    1

    Slip it over both ears

    Slide the 14g frame behind your ears. The thin hooks sit right alongside your glasses.

  2. Bend the boom and lock the plug
    2

    Bend the boom and lock the plug

    Flex the boom so the capsule sits 15mm off the corner of your mouth, then screw the 3.5mm plug onto your pack or into the XLR adapter.

  3. Talk, move, and forget it's there
    3

    Talk, move, and forget it's there

    Speak naturally with both hands free. Your level stays steady wherever you turn.

Verified Customer Reviews

What 200+ Verified Buyers Say About the Cosari VoxArc Pro

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4.8
Based on 247 verified reviews
5 Stars
212
4 Stars
25
3 Stars
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1 Star
1
97% of buyers recommend the Cosari VoxArc Pro
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✓ Verified Purchase
Mark Halverson2 days ago

Ended 5 years of Sunday morning sound booth stress overnight

Every time our pastor looked left toward the projection screen, his lapel mic dropped 10dB—and when we pushed the fader up, the sanctuary rang like a tuning fork. We swapped him onto the Cosari VoxArc Pro two Sundays ago and I barely touched the board for 45 minutes. He wears progressive lenses and said the thin silicone ear hooks didn't pinch his temples once. Locking 3.5mm collar threaded straight onto our Sennheiser EW-D pack with zero hum.

Verified Purchase · Austin, TX · Cosari VoxArc Pro

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Greg Vance5 days ago

The included 48V XLR barrel alone makes this a steal at $39.99

Why do big audio brands charge $399 for a headset and then hold you hostage for another $85 just for a 3-pin XLR phantom power adapter? Having both the locking 3.5mm TRS plug and the metal XLR barrel right in the zippered case saved my corporate shoot on Tuesday. When the wireless frequency got crowded, we just screwed on the XLR barrel and ran a hardline straight into our mixer with 48V phantom on. Dead quiet noise floor and warm, natural mids.

Verified Purchase · Austin, TX · Cosari VoxArc Pro

✓ Verified Purchase
Dr. Elena Rostova1 week ago

Actually stays put over thick tortoiseshell glasses

I teach 90-minute university lectures and wear thick-framed acetate glasses. Single-ear hooks always pop off my ear within four minutes, and cheap plastic headsets feel like a C-clamp on my skull. This dual-ear wire frame weighs practically nothing and sits right beside my frames without clicking against them. I honestly forgot I had it on until I walked out to my car after class.

Verified Purchase · Austin, TX · Cosari VoxArc Pro

✓ Verified Purchase
Devon Brooks1 week ago

Zero beard scratch compared to collar lavaliers

I keep a thick beard and every chest-mounted lavalier I've ever owned sounds like someone rubbing sandpaper on cardboard every time I nod my head. Moving the capsule right to my cheekbone with the VoxArc Pro eliminated 100% of clothing and beard rustle. Plugged straight into my Rode Wireless GO II and DJI Mic 2 without needing any weird pinout converters.

Verified Purchase · Austin, TX · Cosari VoxArc Pro

✓ Verified Purchase
Tasha Miller2 weeks ago

Survived three weeks of daily HIIT & spin classes

As a studio fitness instructor, sweat usually kills cheap mics in two weeks and handhelds aren't an option when you're demonstrating burpees. The dual-ear hooks keep the boom locked right at the corner of my mouth so my heavy breathing doesn't blast the class, and the moisture ring on the boom has kept sweat out of the capsule completely.

Verified Purchase · Austin, TX · Cosari VoxArc Pro

✓ Verified Purchase
Brian Kowalski2 weeks ago

No more terrifying pops through our QSC mains

Don't buy the $18 lookalikes online. We had one short out inside the plug during a wedding ceremony last summer and send a gunshot pop through two QSC K12 speakers. You can immediately feel the difference in the Kevlar-reinforced jacket and heavy strain relief sleeve on the Cosari. Our lead speaker tugs his belt pack constantly and this hasn't crackled once.

Verified Purchase · Austin, TX · Cosari VoxArc Pro

✓ Verified Purchase
Hannah Lindqvist3 weeks ago

Clean TED-Talk look on 4K camera without the $400 price tag

We film executive keynotes and those bulky black plastic headsets make presenters look like they're working a 1998 fast-food drive-thru. This micro-wire boom blends right in under stage lights and barely registers on our Sony FX3 4K wide shots. Bends easily right to the corner of the smile so P's and B's never pop.

Verified Purchase · Austin, TX · Cosari VoxArc Pro

✓ Verified Purchase
Marcus Thorne3 weeks ago

Our head audio engineer thought we bought a Countryman

Our sound tech asked me after Thursday night rehearsal if we finally splurged the budget on a DPA or Countryman E6. You should have seen his face when I showed him the receipt for $39.99 with the hard EVA case and three spare windscreens included. We just ordered four more for the drama team.

Verified Purchase · Austin, TX · Cosari VoxArc Pro

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Caleb & Sarah Jenkins1 month ago

The zippered EVA case saves it from the gear drawer

Every slim headset mic our traveling ministry used to own got mangled in the cable bin within two months. Including a real semi-rigid zippered EVA pouch where the headset coils neatly alongside the XLR adapter and extra foam covers is such a smart touch. Six weeks on the road and it still looks brand new.

Verified Purchase · Austin, TX · Cosari VoxArc Pro

✓ Verified Purchase
Arthur Pendelton1 month ago

Worked first try on both wireless pack and Zoom H6

My biggest worry ordering headsets online is pinout wiring—half of them are wired backwards for standard TRS packs and just buzz. The Cosari worked immediately on our wireless bodypack and plugged straight into Channel 1 of my Zoom H6 recorder using the included XLR phantom adapter. Zero fuss.

Verified Purchase · Austin, TX · Cosari VoxArc Pro

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Frequently Asked Questions

Will it work with my Rode Wireless GO II, DJI Mic 2, or Sennheiser EW-D pack?

Yes. It uses a standard 3.5mm TRS plug with a removable locking collar. We tested it on Rode Wireless GO II, Rode Wireless PRO, DJI Mic 2, and a Sennheiser EW-D bodypack, and it worked first try on all of them.

Can I plug it straight into a church or podcast XLR mixer?

Yes. The box includes a 3-pin XLR adapter that converts your mixer's 48V phantom power to the bias voltage the capsule needs. Plug it into any XLR input and switch phantom power on.

Is it comfortable with glasses?

That was one of our main tests. The ear hooks are 1.1mm thick and silicone-sheathed, so they sit flat beside eyeglass temples. Our testers wore it for 90 minutes with glasses and reported no pinching.

Can I plug it directly into an iPhone or laptop?

It works with 3.5mm mic-in ports, wireless packs, and XLR mixers. Phones with USB-C or Lightning need a standard TRS mic adapter, which typically costs around $9.

Is it good for singing on a loud rock stage?

It's built for speech. Its omnidirectional capsule sounds natural for presenting, teaching, and worship, but a singing drummer next to very loud wedges should use a hypercardioid dynamic headset.

Will sweat or heavy breathing damage it?

The capsule has a hydrophobic seal, and two dense foam windscreens come in the box. Our fitness tester wore it through a full HIIT session with no muffling or crackle.

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