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Description
Point Source Audio CO-3 Earworn Omnidirectional Microphone for Audio Technica Transmitters (Black)Optimized for Speech 4 Pin Hirose Connector For Audio Technica Wireless Transmitters Omnidirectional Polar Pattern Left Ear Placement Low Profile Design The black Point Source Audio CO 3 Earworn Microphone offers a cost effective solution for hands free speech applications without sacrificing sound quality. The microphone features a low profile rigid boom with a fixed length, and ear loop designed to mount onto the left ear. Its omnidirectional
- Optimized for Speech
- 4-Pin Hirose Connector
- For Audio Technica Wireless Transmitters
- Omnidirectional Polar Pattern
- Left Ear Placement
- Low-Profile Design
The black Point Source Audio CO-3 Earworn Microphone offers a cost-effective solution for hands-free speech applications without sacrificing sound quality. The microphone features a low-profile rigid boom with a fixed length, and ear-loop designed to mount onto the left ear.
Its omnidirectional microphone capsule provides a generous pickup area and is most effective in minimizing noise caused by breathing, popping, wind and general movement. The CO-3 is optimized for speech and is an ideal solution for houses-of-worship, presentations, lectures and anywhere a hands-free, high-quality, low-profile microphone is necessary.
- Omnidirectional Polar Pattern
- The omnidirectional microphone capsule provides a generous pickup area and is most effective in minimizing noise caused by breathing, popping, wind and general movement.
- Wired for Audio Technica Transmitters
- This version CO-3 features a 4-pin Hirose connection for attaching to compatible Audio Technica wireless transmitters.
- Low-Profile Design
- A low-profile rigid boom with a fixed length and ear-loop is designed to mount onto the left ear. The entire structure is designed to provide an unobtrusive, low-profile for stage applications.
In the Box
Point Source Audio CO-3 Earworn Omnidirectional Microphone for Audio Technica Transmitters (Black)
- Storage Case
- Cable Clip
- Limited 1-Year Warranty
| Transducer | Back Electret Condenser |
| Polar Pattern | Omnidirectional |
| Frequency Response | 50 Hz - 16 kHz |
| Sensitivity | -60 dB �3 dB (0 dB = 1V/microbar at 1 kHz) |
| Maximum Input Sound Level | 116 dB |
| Output Impedance | 1,500 ? +/-30% (at 1 kHz) |
| Operating Voltage | 1.5 V - 10 VDC |
| Boom Flexibility | Fixed/Not bendable |
| Ear Placement | Left |
| Output Connectors | 4-pin Hirose for Audio Technica transmitters |
| Cable Length | 3.92' (1.19 m) |
| Weight | 0.28 oz (7.94 g) |
| Packaging Info | |
|---|---|
| Package Weight | 0.3 lb |
| Box Dimensions (LxWxH) | 7.0 x 5.5 x 1.0" |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.4 ★★★★★
Based on 458 reviews
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Product Reviews
★★★★★ 5
Super light and breathable, great for golf
Size: Medium, Color: White Golf Flag
I picked up the Obla Mens Golf Polo Shirt Dry Fit Performance and it’s been a great shirt for the course.
The fabric is thin and stretchy, which makes it really comfortable and easy to move in. It breathes well, so you don’t feel overheated even when you’re out there for a while. Honestly, it’s so light it almost feels like you’re not wearing a shirt.
The pattern looks great too, and the fit is on point, not too tight, not too loose.
Pros:
Lightweight and breathable
Stretchy and comfortable
Nice pattern/design
Fits really well
Cons:
None so far
Overall:
Great golf shirt if you want something light and comfortable. Definitely one I’d pick up again
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Reviewed in the United States on April 20, 2026
★★★★★ 5
Attractive shirt and a great value
Size: X-Large, Color: Deep Purple Sunflower
Surprised by the quality. It looks more expensive than it was. It's an excellent value and fit perfectly. It's not boxy or sloppy, but looks trim and professional. The fabric is a perfect weight for Spring and Summer, and the colors and pattern are really nice. It laundered like a dream. With no shrinkage.
This is versatile enough to wear on the golf course, or dressed up with a sport jacket over it.
Great buy.
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Reviewed in the United States on May 13, 2026
★★★★★ 5
💲Good Value💲
Size: Large, Color: Pink Colored Dots
Purchased three in large, nice cut and fit, attractive colors/patterns, excellent price point, moderate weight material. From a few feet away these shirts look as good as a $100 polo. Under close inspection they are still nice but not designer quality. That’s fine, as the intended purpose is for golf in the Florida heat. Unlikely to shrink or fade as the material is synthetic. Economical and attractive shirts especially if you don’t care about designer labels. Hope this review was useful/helpful. ☮️
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Reviewed in the United States on May 24, 2026
★★★★★ 5
Great shirt for a great price
Size: Large, Color: White Golf Clubs
Love this shirt and ordered and received one more already. Also, lots of patterns and colors. Lightweight, perfect fit and collar holds up nicely. Has an SPF 50 to protect you when you’re out in the sun, even though it’s a lightweight shirt. It is breathable and has the quick dry wicking feature. Price is great. Highly recommend.
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Reviewed in the United States on May 20, 2026
★★★★★ 4
Nice overall
Size: Large, Color: Red Flower
Great looking shirt even though collar is not especially stable. Seem like it will be durable. The one thing I have noticed about these moisture wicking shirts is they don’t seem to be especially breathable which leads too more moisture. Good fit, great color and cut just right for a guy who is no longer like Big John, “broad at the shoulders and narrow at the hips” with a tail just right for the untucked look.
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Reviewed in the United States on June 10, 2026