The ES961 is designed for surface-mount applications needing unidirectional sound reinforcement with high signal-to-noise ratio and elimination of phase distortion due to reflections. It features a recessed switch that permits low-end roll-off for reduction of low-frequency ambient background noise, and heavy-duty construction for minimal pickup of surface vibration. The microphone is available in two colors: black (ES961) and white (ES961W); it is also available with a �� TRS phone plug that permits easy mounting and removal (ES961P).
| SPECIFICATIONS |
| ELEMENT |
Fixed-charge back plate, permanently polarized condenser (field replaceable) |
| POLAR PATTERN |
Half-cardioid (cardioid in hemisphere above mounting surface) |
| FREQUENCY RESPONSE |
30-20,000 Hz |
| LOW FREQUENCY ROLL-OFF |
150 Hz, 6 dB/octave |
| OPEN CIRCUIT SENSITIVITY |
-33 dB (22.4 mV) re 1V at 1 Pa |
| IMPEDANCE |
200 ohms |
| MAXIMUM INPUT SOUND LEVEL |
130 dB SPL, 1 kHz at 1% T.H.D. |
| DYNAMIC RANGE (typical) |
103 dB, 1 kHz at Max SPL |
| SIGNAL-TO-NOISE RATIO |
67 dB, 1 kHz at 1 Pa |
| PHANTOM POWER REQUIREMENTS |
9-52V DC, 2 mA typical |
| SWITCH |
Flat, low-roll-off |
| WEIGHT |
5.1 oz (145 g) |
| DIMENSIONS |
3.59" (91.3 mm) long,
2.87" (73.0 mm) maximum width |
| OUTPUT CONNECTOR |
TB3M |
| CABLE |
25' (7.6 m) long, 0.13" (3.2 mm) diameter cable terminating in TA3F and XLRM-type connectors |
| ACCESSORY FURNISHED |
Protective pouch |