The Audio-Technica AT4047/SV is a large-diaphragm cardioid condenser microphone with a transformer-coupled output and specially tuned element that deliver sonic characteristics reminiscent of classic early FET studio microphone designs. Its dual-diaphragm capsule maintains precise polar pattern definition across the full frequency range, while exceptionally low self-noise, wide dynamic range and high SPL capability make it suited to critical studio, live-sound and broadcast applications. Finished in vintage silver-matte with matching shock mount.
Polar Pattern
Cardioid
Dual diaphragm
Output
Transformer
Coupled
High-Pass Filter
80 Hz
Switchable
Pad
-10 dB
Switchable
Features
✓
Transformer-coupled output for warm, vintage FET-style sonic character
Transformer-coupled output for warm, vintage FET-style sonic character
✓
Dual-diaphragm capsule maintains precise polar pattern across full frequency range
Dual-diaphragm capsule maintains precise polar pattern across full frequency range
✓
Exceptionally low self-noise with wide dynamic range and high SPL capability
Exceptionally low self-noise with wide dynamic range and high SPL capability
✓
Precision-machined, nickel-plated brass acoustic element baffle
Precision-machined, nickel-plated brass acoustic element baffle
✓
Symmetrical housing minimises unwanted internal reflections
Symmetrical housing minimises unwanted internal reflections
✓
Switchable 80 Hz high-pass filter and 10 dB pad
Switchable 80 Hz high-pass filter and 10 dB pad
✓
Vintage silver-matte finish on microphone and shock mount
Vintage silver-matte finish on microphone and shock mount
✓
Custom shock mount included for superior isolation
Custom shock mount included for superior isolation
Specifications
| Element | Condenser (dual diaphragm) |
| Polar Pattern | Cardioid |
| Output | Transformer-coupled, balanced |
| High-Pass Filter | 80 Hz (switchable) |
| Pad | -10 dB (switchable) |
| Finish | Silver-matte |
| Power Requirement | 48V phantom power |











