SPECIFICATIONS |
| |
| 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 |
|
| |
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