2765H00010 vs 3336H00010 — Compare
AKG GN15 High Performance Modular Gooseneck Module vs AKG MB3 High Performance Flush-Mount Boundary Layer Microphone
The GN15 is a modular gooseneck capsule for wireless systems with full-range audio (20–20,000 Hz), while the MB3 is a standalone flush-mount boundary microphone designed for stationary placement with a narrower response (50–15,000 Hz). Choose the GN15 if you need a wireless handheld or headset component; choose the MB3 if you want a fixed, discreet surface-mounted mic for a stage, podium, or instrument.
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AKG GN15 High Performance Modular Gooseneck Module
AKG MB3 High Performance Flush-Mount Boundary Layer Microphone
Specs side by side
| AKG GN15 High Performance Modular Gooseneck Module | AKG MB3 High Performance Flush-Mount Boundary Layer Microphone | |
|---|---|---|
| Price | $253.00 | $249.00 |
| Brand | AKG | AKG |
| Condition | New | New |
Why choose AKG GN15 High Performance Modular Gooseneck Module
- ✓ Full 20–20,000 Hz frequency range for transparent vocal and instrument reproduction
- ✓ Flexible gooseneck positioning for precise mic placement and tone shaping
- ✓ Modular design integrates into existing wireless systems and touring rigs
- ✓ Integrated 250 Hz bass cut filter manages proximity effect and rumble
Why choose AKG MB3 High Performance Flush-Mount Boundary Layer Microphone
- ✓ Compact flush-mount design disappears visually into any surface or environment
- ✓ Supercardioid pattern effectively rejects ambient noise and feedback
- ✓ High sensitivity (22 mV/Pa) and wide dynamic range (120 dB SPL) for both intimate and loud sources
- ✓ Ready-to-use standalone unit—no system integration or modular setup required
Frequently asked questions
Can I use the GN15 as a standalone microphone?
No. The GN15 is a modular capsule designed to work within a wireless microphone system. It requires a wireless bodypack or headset transmitter. The MB3 is a complete, ready-to-use standalone microphone.
Which one is better for a fixed stage or podium setup?
The MB3 is purpose-built for stationary boundary-layer mounting on flat surfaces like podiums, stages, or instruments. The GN15 requires a wireless transmitter and is designed for handheld or headset use, making it better suited to mobile performers.
What frequency ranges do they cover?
The GN15 covers 20–20,000 Hz (full audible spectrum), while the MB3 covers 50–15,000 Hz (slightly narrower, with no sub-bass). For detailed high-frequency response in instruments or vocals, the GN15 has a slight edge; for most speech and typical live sound, both are adequate.
Do either of these require phantom power?
The GN15 accepts 9 to 52 V phantom power and includes an in-line XLR phantom power adapter. The MB3 specifications provided do not explicitly state phantom power requirement; confirm with the retailer if phantom power is needed for the MB3.