|
SPECIFICATIONS |
|
ELEMENT |
Fixed-charge back plate, permanently polarized condenser |
|
POLAR PATTERN |
Half-cardioid
(cardioid in hemisphere above mounting surface) |
|
FREQUENCY RESPONSE |
30-20,000 Hz |
|
LOW FREQUENCY ROLL-OFF |
80 Hz, 18 dB/octave |
|
OPEN CIRCUIT SENSITIVITY |
Phantom: –40 dB (10.0 mV) re 1V at 1 Pa
Battery: –41 dB (8.9 mV) re 1V at 1 Pa |
|
IMPEDANCE |
Phantom: 200 ohms
Battery: 270 ohms |
|
MAXIMUM INPUT SOUND LEVEL |
Phantom: 133 dB SPL, 1 kHz at 1% T.H.D.
Battery: 123 dB SPL, 1 kHz at 1% T.H.D. |
|
DYNAMIC RANGE (typical) |
Phantom: 111 dB,1 kHz at Max SPL
Battery: 101 dB, 1 kHz at Max SPL |
|
SIGNAL-TO-NOISE RATIO |
72 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) |
8.6 oz (244 g) |
|
WEIGHT (POWER MODULE) |
4.9 oz (139 g) |
|
DIMENSIONS (MICROPHONE) |
4.25" (108.0 mm) long,
3.31" (84.0 mm) maximum width,
0.91" (23.0 mm) height |
|
DIMENSIONS (POWER MODULE) |
3.31" (84.0 mm) H x
2.48" (63.0 mm) W x
0.87" (22.0 mm) D |
|
OUTPUT CONNECTOR (POWER MODULE) |
Integral 3-pin XLRM-type |
|
CABLE |
25.0' (7.6 m) long (permanently attached to microphone), 0.13" (3.2 mm) diameter, 2-conductor, shielded cable with TA3F-type connector |
|
OPTIONAL INTERCHANGEABLE ELEMENTS |
UE-H hypercardioid (100°);
UE-O omnidirectional (360°) |
|
ACCESSORIES FURNISHED |
AT8531 power module; battery; soft protective pouch |
