AKG PCC170 Professional Boundary Layer Microphone 3330H00010 B-Stock
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- SKU
- 3330H00010-B
Description
AKG PCC170 Professional Boundary Layer Microphone (B-Stock)
The PCC170 is a compact boundary condenser microphone built for live sound engineers and recording professionals who need transparent, artifact-free capture in venues, conference spaces, and stages. Its slim 23 mm profile sits flush against any surface—pianos, tables, stage floors—without visual or acoustic intrusion. Plant it and trust it; the mic delivers clean, natural audio across the full spectrum without coloration, equally capable of capturing ensemble detail or speaker clarity in real-world rooms.
Design & Build
The PCC170 uses AKG's proven boundary layer technology to kill phase cancellation and room reflections, giving you studio-grade results in untreated venues and unpredictable acoustic spaces. Its compact footprint (123 × 86 × 23 mm) and black finish disappear into any installation, while the Switchcraft TB3M XLR connector locks in rock-solid signal integrity and drops into standard pro audio rigs without fuss.
Live Sound Performance
The supercardioid polar pattern nails direct sources while rejecting off-axis noise and feedback—essential for live recording and untreated rooms where control matters. Its 72 dB-A signal-to-noise ratio and 22 dB-A equivalent noise floor ensure transparent capture even in noisy venues, while the bass-tilt switch gives you real-time control over low-end buildup from proximity or room resonance.
Key Features
- Frequency response: 50–20,000 Hz
- Sensitivity: 22 mV/Pa
- Signal-to-noise ratio: 72 dB-A
- Equivalent noise level: 22 dB-A
- Polar pattern: Supercardioid
- Connector: Switchcraft TB3M (XLR, 3-pin male)
- Power requirement: 12–48 V phantom power
- Dimensions: 123 mm (L) × 86 mm (W) × 23 mm (H)
- Finish: Black
- Bass-tilt switch for low-end control
- RFI suppression for cell phone interference rejection
This B-Stock unit delivers the same professional-grade capture and reliability as new stock, offering substantial savings without compromise on performance.
This specific B-Stock unit features minor cosmetic imperfections typical of open-box or light handling. These marks are purely superficial and have absolutely zero impact on the microphone's audio performance, reliability, or structural integrity. You get a professional-grade AKG boundary layer microphone at a significant B-Stock discount while maintaining one-year manufacturer warranty coverage.
More Information
| Condition | Refurbished |
|---|---|
| Country of Manufacture | China |
Reviews
About this B-Stock unit
| Condition | Factory B-Stock direct from the manufacturer: open box, show or demo unit, or a minor cosmetic blemish. Fully tested. |
|---|---|
| Warranty | One-year manufacturer warranty |
| Ships from | The manufacturer's US warehouse, about 2 business days handling, tracking emailed when it leaves |
| Price vs new | $107 under the new unit ($535) |
Prefer a brand-new one? AKG PCC170 Professional Boundary Layer Microphone 3330H00010 is in the catalog at $535.
At a Glance
The AKG PCC170 is a slim, flush-mount boundary condenser mic designed for live stages, conference rooms, and theatrical venues where a transparent, artifact-free capture matters. Live sound engineers and performers value its supercardioid rejection of room noise and feedback, low noise floor, and ability to sit invisibly on pianos, floors, or tables without visual or acoustic intrusion. Choose it for reliable, studio-quality audio in untreated spaces—especially when you need clean ensemble or vocal capture without coloration.
Who This Is For
| Best suited for | Live Performance, Studio Sessions, Conference recording, Theatrical capture |
|---|---|
| Tonal character | Transparent, artifact-free, natural, clean, low-coloration |
| Less specialized for | Vocal isolation, High-isolation instruments (it will do it; instruments voiced for that style do it more easily) |
| Skill level | Intermediate / Advanced / Professional |
Frequently Asked Questions
What does B-Stock mean, and does it affect audio quality?
B-Stock means this unit is fully functional with minor cosmetic imperfections from light handling or open-box stock. These marks are purely superficial and have zero impact on the microphone's audio performance, reliability, or structural integrity. You receive the same professional-grade capture and one-year manufacturer warranty coverage at a significant discount.
How does the PCC170 handle room reflections and feedback compared to a standard condenser?
The PCC170 uses AKG's boundary layer technology to minimize phase cancellation and room reflections, delivering studio-grade results in untreated spaces. Its supercardioid polar pattern focuses on direct sources while rejecting off-axis ambience and feedback—critical for live recordings and venues without acoustic treatment.
What surfaces can I mount the PCC170 on, and how invisible is it?
The slim 23 mm profile sits flush against pianos, tabletops, stage floors, and other surfaces without intruding visually or acoustically. Its compact footprint (123 × 86 × 23 mm) and black finish integrate seamlessly into any environment, so you can position it and forget it.
Does the bass-tilt switch help with proximity or room buildup?
Yes. The bass-tilt switch provides flexibility to control low-end buildup from proximity effect or room resonance, allowing you to dial in a balanced response without post-processing.
What power does the PCC170 need, and is it compatible with standard XLR workflows?
The PCC170 requires 12–48 V phantom power and connects via a Switchcraft TB3M (3-pin XLR male) connector, ensuring robust, reliable integration into standard audio systems and mixing consoles.
Do I pay sales tax on this order?
Sales tax is collected only on orders shipped to California; orders shipped to any other US state are not charged sales tax at checkout when you buy direct from our website. At a typical 7% rate that is an estimated $30 less at checkout than the same listed price on a marketplace, which collects sales tax as the facilitator in most states. Buyers remain responsible for any use tax their state applies. Free US shipping and 30-day returns are included.
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