Audio Technica PRO70 Cardioid Condenser Microphone
Vendor: Audio Technica
Available
Audio Technica PRO70 Cardioid Condenser Microphone
The Audio Technica PRO70 is a Cardioid Condenser Microphone, a miniature condenser microphone, designed for achieving the full-sounding pickup and its name is known for dependable performance and outstanding consistency. Supplied with both a guitar mount and clothing clip, it is able to provide articulate and natural vocal reproduction when used as a clip-on lavalier and excels in pickup of acoustic guitar. The Audio Technica PRO70 is professionally designed for making speech and music clearly and comfortably audible, yet never draw attention to its operation and to itself. The microphone comes with a low-frequency roll-off switch that is allowing for reduced pickup of room noise. The versatile Audio Technica PRO70 can be powered with the use of either phantom power or battery power. Its cardioid polar pattern is reducing the pickup of sounds from the rear and sides, which improves isolation of the desired sound source.
FEATURES
- Miniature condenser microphone is ideal for both vocal and acoustic guitar applications
- Natural and articulate vocal reproduction when used as a clip-on lavalier—clothing clip included
- Excels in pickup of acoustic guitar with included instrument adapter
- Cardioid polar pattern reduces pickup of sounds from the sides and rear, improving isolation of desired sound source
- Switchable low-frequency roll-off
- Corrosion-resistant contacts from gold-plated XLRM-type connector
- Operates on battery or phantom power
- 6' (1.8 m) cable permanently attached between microphone and power module
POLAR PATTERN
FREQUENCY RESPONSE
ELEMENT | Fixed-charge back plate, permanently polarized condenser |
POLAR PATTERN | Cardioid |
FREQUENCY RESPONSE | 100-14,000 Hz |
LOW FREQUENCY ROLL-OFF | 80 Hz, 18 dB/octave |
OPEN CIRCUIT SENSITIVITY | Phantom: -45 dB (5.6 mV) re 1V at 1 Pa Battery: -45 dB (5.6 mV) re 1V at 1 Pa |
IMPEDANCE | Phantom: 200 ohms Battery: 200 ohms |
MAXIMUM INPUT SOUND LEVEL | Phantom: 123 dB SPL, 1 kHz at 1% T.H.D. Battery: 123 dB SPL, 1 kHz at 1% T.H.D. |
DYNAMIC RANGE (typical) | Phantom: 96 dB, 1 kHz at Max SPL Battery: 96 dB, 1 kHz at Max SPL |
SIGNAL-TO-NOISE RATIO | 67 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 / 1200 hours typical (alkaline) |
SWITCH | Off, on-flat, on-roll-off |
WEIGHT (MICROPHONE) | 0.3 oz (8 g) |
WEIGHT (POWER MODULE) | 4.7 oz (134 g) |
DIMENSIONS (MICROPHONE) | 0.98" (25.0 mm) long, 0.40" (10.2 mm) diameter |
DIMENSIONS (POWER MODULE) | 3.27" (83.0 mm) H x 2.48" (63.0 mm) W x 0.87" (22.0 mm) D |
OUTPUT CONNECTOR | Integral 3-pin XLRM-type |
CABLE | Integral 6' (1.8 m), permanently attached between microphone and power module |
ACCESSORIES FURNISHED | AT8411 clothing clip; AT8444 instrument adapter; power module; windscreen; battery; soft protective pouch |
AUDIO-TECHNICA CASE STYLE | M1 |