Cardioid Condenser Headworn Microphone
ATM75
ATM75
+1
Eigenschappen
The ATM75 is a headworn condenser microphone with a cardioid polar pattern. It is designed for use by performing musicians and others who require professional-quality vocal pickup with hands-free operation. . The belt-mounted power module operates on either battery or phantom power.
- Ideal for drummers, keyboard players, guitarists or anyone requiring hands-free operation
- Low-visibilty headband provides stable, comfortable
- Pivot-mounted exible mic boom descends from left or right side
- Belt-mounted power module operates on battery or phantom power
- Cardioid polar pattern reduces pickup of sounds from the sides and rear, improving isolation of desired sound source
- Rugged design and construction for reliable performance
- Switchable 80 Hz high-pass lter minimizes pickup of undesired low-frequency sounds
- Also available in two additional versions (without power module) ATM75cW— cable terminated for A-T UniPak® wireless systems ATM75c—unterminated cable
Specifications
| Microphones | |
|---|---|
| Element | Fixed-charge back plate, permanently polarized condenser |
| Polair patroon | Cardioid |
| Frequentierespons | 100 - 13,000 Hz |
| Lage frequentie roll-off | 80 Hz, 18 dB/octave |
| Gevoeligheid open circuit | Phantom: -51 dB (2.8 mV) re 1V at 1 Pa Battery: -53 dB (2.2 mV) re 1V at 1 Pa |
| Maximaal geluidingangsniveau | Phantom: 132 dB SPL, 1 kHz at 1% T.H.D. Battery: 121 dB SPL, 1 kHz at 1% T.H.D. |
| Dynamisch bereik | Phantom: 96 dB, 1 kHz at Max SPL Battery: 85 dB, 1 kHz at Max SPL |
| Signaal-ruisverhouding | 58 dB, 1 kHz at 1 Pa |
| Vereisten fantoomvoeding | 11-52V DC, 2 mA typical |
| Batterijtype | 1.5V AA/UM3 |
| Batterijspanning/levensduur | 0.4 mA / 2000 hours typical (alkaline) |
| Schakelaars | Off, on-flat, on-roll-off |
| Gewicht | Microphone: 60 g (2.1 oz) Power module: 139 g (4.9 oz) |
| Kabel | 4.6' (1.4 m) long (permanently attached to microphone), 0.11" (2.8 mm) diameter, 2-conductor shielded cable with TA3F-type connector |
| Afmetingen | Microphone: 20.4 mm (0.80") diameter Power module: 84.0 mm (3.31") H x 63.0 mm (2.48") W x 22.0 mm (0.87") D Headset: 120.0 mm (4.72") nominal at widest point, 80.5 mm (3.17") flexible boom |
| Uitgangsconnector | Power module: Integral 3-pin XLRM-type |
| Meegeleverde accessoires | AT8531 power module; AT8439 clothing clip; AT8139L large windscreen; AT8139S small windscreen |
Downloads
ATM75 Declaration of Conformity
ATM75 Frequency Response
ATM75 Polar Pattern
ATM75 Specification Sheet
ATM75c Declaration of Conformity
ATM75 Frequency Response
ATM75 Polar Pattern
ATM75 Specification Sheet
ATM75cW Polar Pattern
ATM75 Frequency Response
ATM75 Polar Pattern
ATM75 Specification Sheet