The ATM75 offers the comfort and performance well beyond what one would even expect from Audio-Technica. So super lightweight (only 60 grams) you'll forget its there and it won't interfere with your performance in the least. Combine this with the ATM75's Cardioid polar pattern, wide frequency range, low frequency roll-off switch and crystal clear reproduction and it looks like - you just found what you're looking for!
| Transducer | (Fixed Charge) Condenser |
| Polar Pattern | Cardioid |
| Frequency Response | 60 Hz - 15 kHz |
| Dynamic Range (Typical) |
Phantom: 96 dB, (1 kHz @ Maximum SPL) Battery: 85 dB, (1 kHz @ Maximum SPL) |
| Signal-to-Noise Ratio | 58 dB, (1 kHz at 1 Pa) |
| Maximum Input Sound Level |
Phantom: 132 dB SPL, (1 kHz @ 1% T.H.D.) Battery: 121 dB SPL, (1 kHz @ 1% T.H.D.) |
| Power Requirements |
Phantom: 9 - 52v, (2 mA Typical) Battery: 1.5v, (AA/UM3) |
| Output Impedance |
Phantom: 200 Ohms Battery: 270 Ohms |
| Output Connectors | XLR-3M Type (from Attached Power AT8531 Module) |
| Pad | None |
| Low Frequency Roll-Off | Yes, (80 Hz, 18 dB Per Octave) |
| Applications | Sound Reinforcement, Tour Guides and Stage Usage |
| Dimensions |
Headset: 4.72" (120.0mm) Nominal at Widest Point Flexible Boom: 3.17"(80.5mm) Microphone: 0.80" (20.4mm) Diameter Power Module: 3.27 x 2.48 x 0.87 (83.1 x 62.99 x 22.1mm) HxWxD |
| Weight |
Microphone: 2.1 oz. (60 g) Power Module: 5.2 oz. (147 g) |