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Audio Technica ATM75 Headset Condenser Microphone
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Manufacturer:
Audio Technica | | SKU: |
AT-ATM75
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Price: $250.00
Retail: $199.99
You Save: ($50.01) (-25%)
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With a pivot-mounted flexible mic boom that descends from either the left or right side, the ATM75 delivers professional-quality vocal pickup with hands-free operation. The belt-mounted power module operates on either battery or phantom power.
- Professional-quality vocal pickup with hands-free operation
- Low-visibility headband provides stable, comfortable fit
- Pivot-mounted flexible mic boom descends from left or right side
- Belt-mounted power module operates on battery or phantom power
- Cardioid polar pattern improves isolation of desired sound source
- Also available as: ATM75cW – less power module; 55" (1.4 m) cable terminated with locking 4-pin connector for A-T UniPak™ wireless systems
| ELEMENT | Fixed-charge back plate, permanently polarized condenser |
| POLAR PATTERN | Cardioid |
| FREQUENCY RESPONSE | 100-13,000 Hz |
| LOW FREQUENCY ROLL-OFF | 80 Hz, 18 dB/octave |
| OPEN CIRCUIT SENSITIVITY |
PHANTOM: -51 dB (2.8 mV) re 1V at 1 Pa
BATTERY: -53 dB (2.2 mV) re 1V at 1 Pa |
| IMPEDANCE |
PHANTOM: 200 ohms
BATTERY: 270 ohms |
MAXIMUM INPUT SOUND LEVEL |
PHANTOM: 132 dB SPL, 1 kHz at 1% T.H.D.
BATTERY: 121 dB SPL, 1 kHz at 1% T.H.D. |
| DYNAMIC RANGE (typical) |
PHANTOM: 96 dB, 1 kHz at Max SPL
BATTERY: 85 dB, 1 kHz at Max SPL |
SIGNAL-TO-NOISE RATIO |
58 dB, 1 kHz at 1 Pa |
PHANTOM POWER REQUIREMENTS |
11-52V DC, 2 mA typical |
BATTERY TYPE |
1.5V AA/UM3 |
BATTERY CURRENT / LIFE |
0.4 mA / 2000 hours typical (alkaline) |
SWITCH |
Off, on-flat, on-roll-off |
WEIGHT (MICROPHONE) |
2.1 oz (60 g) |
WEIGHT (POWER MODULE) |
4.9 oz (139 g) |
DIMENSIONS (MICROPHONE) |
0.80" (20.4 mm) diameter |
DIMENSIONS (POWER MODULE) | 3.31" (84.0 mm) H x
2.48" (63.0 mm) W x
0.87" (22.0 mm) D |
| DIMENSIONS (HEADSET) |
4.72" (120.0 mm) nominal at widest point,
3.17" (80.5 mm) flexible boom |
OUTPUT CONNECTOR (POWER MODULE) | Integral 3-pin XLRM-type |
| CABLE | 4.6' (1.4 m) long (permanently attached to microphone), 0.11" (2.8 mm) diameter, 2-conductor shielded cable with TA3F-type connector |
ACCESSORIES FURNISHED |
AT8531 power module; AT8439 clothing clip; AT8139L large windscreen; AT8139S small windscreen; battery |
AUDIO-TECHNICA CASE STYLE |
M19 |
