- Same as ATM75, less power module
- Professional-quality vocal pickup
- Hands-free operation
- Low-visibility headband provides stable, comfortable fit
- Pivot-mounted flexible microphone
- Same as ATM75, less power module
- Professional-quality vocal pickup
- Hands-free operation
- Low-visibility headband provides stable, comfortable fit
- Pivot-mounted flexible microphone
| Element | Fixed-charge back plate, permanently polarized condenser |
| Polar Pattern | Cardioid |
| Frequency Response | 100 - 13,000 Hz |
| Signal-to-Noise Ratio | 58 dB, 1 kHz at 1 Pa |
| Weight | Microphone: 60 g (2.1 oz) |
| Dimensions | Microphone: 20.4 mm (0.80") diameter Headset: 120.0 mm (4.72") nominal at widest point, 80.5 mm (3.17") flexible boom |
| Cable | 4.6" (1.4 m) long (permanently attached to microphone), 0.11" (2.8 mm) diameter, 2-conductor shielded cable without connector |
| Accessories Included | AT8439 clothing clip; AT8139L large windscreen; AT8139S small windscreen |
| Element | Fixed-charge back plate, permanently polarized condenser |
| Polar Pattern | Cardioid |
| Frequency Response | 100 - 13,000 Hz |
| Signal-to-Noise Ratio | 58 dB, 1 kHz at 1 Pa |
| Weight | Microphone: 60 g (2.1 oz) |
| Dimensions | Microphone: 20.4 mm (0.80") diameter Headset: 120.0 mm (4.72") nominal at widest point, 80.5 mm (3.17") flexible boom |
| Cable | 4.6" (1.4 m) long (permanently attached to microphone), 0.11" (2.8 mm) diameter, 2-conductor shielded cable without connector |
| Accessories Included | AT8439 clothing clip; AT8139L large windscreen; AT8139S small windscreen |