Summary of "NAB 2026: DPA Microphones [LIVE]"
Product Reviewed (from the video)
DPA Microphones 4097 Micro Shotgun (part of DPA’s “revamp” of the line) shown at NAB 2026.
Key Features Mentioned
CORE+ technology
- Claims to reduce THD (harmonic distortion) to a “non-measurable amount” until roughly 3 dB before peak.
- Practical implication:
- No harmonic distortion during normal loud performance dynamics
- Only potentially a very brief transient (~split millisecond) near the overload point
- Positioning/impact:
- Cleaner sound at the source
- Fewer distortion artifacts that would otherwise compound later in the chain
MicroLock technology (new mounting system)
- A proprietary MicroLock system across DPA instrument mics/lavs (including 4099s), but the 4097 has a special version.
- When tightened: 11 clicks provide tactile confirmation.
- Anti-slip/secure: the mic won’t move unless you pull back on the spring.
- Swivel/rotation advantage (unique for the 4097):
- You can rotate the microphone while keeping the mount tightened
- This allows mic orientation changes without moving the body pack
Installation / mounting versatility
Use cases described:
- Car visor / in-car scene capture
- Position the mic without relocating the body pack
- Permanent choir / church hanging installs
- Avoid the common issue where long hanging cables get twisted overnight and end up twisting the mic
Additional notes:
- Mentions a proprietary cabling setup for running up to a ceiling in these scenarios.
- Compatibility: the 4097 can use all 4099 mounts.
- Film industry mounts referenced:
- Universal mount
- Piano mount (magnetic)
- Film industry mounts referenced:
- Example mounting idea:
- Doorframe placement for a metal doorframe, keeping the mic out of frame
Related lineup notes
- 4099s all have CORE+, but they do not include the swivel mount aspect of MicroLock (described as “not needed” there).
- The speaker suggests this may be the last CORE → CORE+ update, mentioning 4099 and 4097 specifically.
Pros (as implied by the video)
- Extremely low harmonic distortion under loud dynamics (THD “non-measurable” until near peak).
- Better performance when multiple mics are used simultaneously (e.g., orchestral or loud event scenarios), since harmonic distortion is minimized at the source.
- Easier/safer real-world positioning, especially:
- Car/visor setups without moving transmitters
- Permanent hanging installs where cable twist is an ongoing problem
- Strong tactile feedback and secure attachment
- 11 clicks; spring release required
- Mount ecosystem compatibility with existing DPA 4099 mounting options (e.g., universal/piano mounts).
- “Smooth operation” claim:
- MicroLock is engineered so users don’t feel a noticeable difference during normal use (implying subtle mechanical/mount behavior changes).
Cons / Limitations Mentioned
- No disadvantages were explicitly stated.
- Indirect “limitation” / competitive framing:
- CORE+ is positioned as so advanced that other manufacturers will take a long time to catch up (not framed as a downside, but rather a competition point).
User Experience / Workflow Notes (from examples)
- Positioning without moving the body pack
- Particularly helpful in car and concealed body-worn setups
- Persistent orientation for hanging installs
- Reduces “next morning the mic is twisted” cable-rest issues
- Production-friendly workflow
- Out-of-shot placement (film)
- Mounting via doorframe/metal surfaces
- Using mounts rather than hand-holding
Comparisons / Competitive Context Mentioned
- Against the rest of the market:
- The speaker claims DPA’s THD performance is effectively unmatched, making it difficult for competitors to catch up quickly.
- Within DPA’s lineup:
- CORE+ exists on 4099s, but the 4097’s MicroLock swivel/rotation behavior is the distinctive element.
Other Discussion (relevant context)
The video also shifts into NAB discussion on capturing extremely loud sources (e.g., F1 cars):
- Typical approach: at least two microphones (engine compartment + exhaust side)
- Use of heavy-duty lav mics with high SPL handling
- Considerations: heat/dust, permissions, and weight constraints
- Uses include both:
- Broadcast
- Monitoring engine/exhaust condition via headphones
Unique Product-Related Points (distinct statements)
- The 4097 Micro Shotgun uses CORE+.
- CORE+ reduces THD to non-measurable levels until ~3 dB before peak.
- Harmonic distortion won’t occur until about 3 dB before peak, only as a brief transient (~split millisecond).
- Cleaner source audio means less distortion compounding through the rest of the chain.
- The 4097 includes MicroLock technology.
- MicroLock provides 11 clicks of tactile tightening feedback.
- MicroLock prevents mic movement unless the user pulls back on the spring.
- The 4097 has a special MicroLock behavior: you can rotate the mic while leaving the mounting/body-pack position unchanged.
- Real-world benefit: car visor installs allow mic positioning without moving the body pack.
- Real-world benefit: permanent choir/church installs help avoid cable twist over long hangs that can twist the mic.
- Uses proprietary cabling for ceiling/permanent installs (as described).
- The 4097 can utilize all 4099 mounts.
- Film mounting use cases include a universal mount and a piano mount (magnetic).
- Mentioned usage scenario: mounting in/around a doorframe for events/actions (e.g., “shot happens in a doorframe”).
- 4099s have CORE+, but do not include the swivel mount on MicroLock because it’s not needed.
- The speaker suggests this may be the last CORE → CORE+ update, with 4099 and 4097 as relevant models.
- CORE+ and MicroLock are positioned as enabling solutions that are “more viable in the field” due to detailed mounting engineering.
Speaker Notes (views/aspects)
- Paul (DPA Microphones): Presented the 4097 Micro Shotgun, including CORE+ THD claims, detailed explanation of MicroLock + rotation, and field/installation examples.
- Interviewer/Host (Gotham Sounds coverage): Asked follow-ups and contextualized topics like cable twist and market comparisons, plus referenced broader mounting examples.
- Gotham Sounds group/comments referenced (Kyle): Added anecdotal context about extreme vehicle audio capture (“very carefully” on high-power cars), though not a direct 4097 review.
Concise Verdict / Recommendation
Recommended for users who need ultra-clean shotgun (or lav-adjacent) performance at very high SPLs, and want easier/more reliable positioning—especially for concealed/car and permanent installs.
The standout claimed differentiator is CORE+ THD performance, paired with the 4097’s MicroLock rotation, designed for real-world workflow and installation stability.
Category
Product Review
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