Sontronics |SKU: STC1-BLK-U

Sontronics STC-1 Small-Diaphragm Condenser Microphone (Black)

Regular price $239.99

Product highlights

  • Small-diaphragm condenser design
  • Cardioid polar pattern (unidirectional)
  • Switchable pad settings (0dB, -10dB, -20dB)
  • Selectable high-pass filter (Linear, 75Hz, 150Hz)
  • Low self-noise performance
  • Wide frequency response (25Hz–20kHz)
  • XLR connectivity
  • 48V phantom power requirement
  • Compact microphone form factor
  • Smooth off-axis response

In the box

  • Sontronics STC-1 Small-Diaphragm Condenser Microphone (Black)

Free standard shipping

*Orders placed before 1 PM EST Mon - Thur will ship the same day. Orders placed beyond these hours will be shipped the next business day. Exclusions apply. See shipping policy

Free Local Pickup

Please call for store stock availability. Requests made before 2:30 PM EST can be available for next-day pickup. Learn more

Questions? We’re Here to Help

Call or email one of our experts.

The Sontronics STC-1 is a versatile small-diaphragm condenser microphone that delivers clear, natural sound for professional recording. It is ideal for acoustic instruments, drum overheads, orchestral work, podcasting, voiceovers, and field recording. With low self-noise, smooth off-axis response, and selectable pad and filter controls, it adapts easily to different recording environments. Its compact and durable design makes it suitable for studio, broadcast, and live production use.

Small-Diaphragm Condenser Design:

Delivers detailed and accurate sound reproduction with excellent transient response.

Cardioid Polar Pattern:

Focuses on sound directly in front of the microphone while minimizing unwanted background noise.

Three-Stage Pad Control:

Features 0dB, -10dB, and -20dB attenuation settings for handling loud sound sources without distortion.

Switchable High-Pass Filter:

Includes Linear, 75Hz, and 150Hz filter options to reduce low-frequency rumble and handling noise.

Wide Frequency Response:

Captures audio from 25Hz to 20kHz for full-range, natural recordings.

Low Self-Noise Performance:

Produces clean and quiet recordings suitable for critical studio applications.

Smooth Off-Axis Response:

Maintains balanced and natural sound even when recording off-axis audio sources.

Compact Microphone Body:

Easy to position in tight recording spaces and complex mic setups.

Professional XLR Connectivity:

Equipped with a 3-pin XLR connector for reliable studio and live audio integration.

Phantom Power Operation:

Requires 48V phantom power for professional condenser microphone performance.

Versatile Recording Applications:

Ideal for acoustic guitars, strings, percussion, drum overheads, choirs, podcasts, voiceovers, and field recording.

Durable Construction:

Built with sturdy brass and foam materials for long-lasting reliability.

Included Accessories:

Comes with a mic clip and foam windshield for immediate recording use.

Shipping & Returns

  • Same Day Shipping


    All orders placed by 1PM( EST), Monday through Thursday, and by 11AM (EST) on Friday, are shipped same day. Orders placed outside these times will ship the next business day. We do not ship internationally or to Puerto Rico, Guam and other US territories at this time. For more details click here.

  • Free Standard Shipping


    We offer free standard shipping on thousands of items within the continental USA (this does not include Alaska and Hawaii).



  • Easy returns


    If you're not happy with your purchase for any reason, our flexible 30-day free return policy makes it easy to get a full refund. Click here to view our return policy.


Frequently Asked Questions

How do I return an item?

Returns are incredibly simple. Please log into your account, find your item you wish to return and follow the prompts to make a return. If you do not have an account, click here to find your order and make a return.

Will I receive a full refund when I return an item?

You will receive a full refund when you return an item in its original manufacturer’s packaging, undamaged and unmarked. If the item you are returning is priced at less than $35, you will be charged a 15% restocking fee. Please note you will not be refunded any shipping charges.

How many days do I have to make a return?

You have 30 days to make a return. During the holiday season, from November 1 to December 31, we extend the return window to 60 days. 

My item was damaged in transit. How do I place a return?

If your order has been noticeably damaged in transit, we strongly recommend that you refuse delivery and notify us immediately. Claims for missing items or items damaged in transit must be made within 48 hours of delivery. If there is carrier damage, please contact support@focuscamera.com with your order number and a description of the damage. 

There’s an issue with my order, what should I do?

Oh no! Please contact our customer service team so we can resolve the issue immediately. You can call us on 1.800.221.0828, email us at support@focuscamera.com, or send us a message here.

Can I exchange an item?

We do not currently offer exchanges. Please return the item you purchased within 30 days and order what you’d like instead.

If I ordered a kit, do I have to return all the items?

If you ordered a kit, you must return all components and accessories to receive a full refund.

I ordered a product that included a free item. I’d like to return it, do I need to return the free item as well?

If you ordered a product that included a free item, you must include the free item with your return. If not, your return will not be accepted and you will not receive a full refund.

Do you offer repairs?

We currently only offer camera repairs at our Brooklyn store. The item must be dropped off and collected in person as we do not accept shipped items for repair. For more information, please call our Brooklyn store on 1.718.431.7900.

What is your return policy?

Most items can be returned within 30 days for a full refund. Click here to read our full return policy.