รายละเอียดย่อ :
Cardioid Condenser Boundary Microphone with local or remote switching
*สินค้าBy order 30-45วันครับ*
 
รายละเอียดทั้งหมด :
Audio-technica ES961RC Cardioid Condenser Boundary Microphone with  
local or remote switching 
The new Engineered Sound. Contractor-exclusive innovations for every acoustical challenge. And safe haven from RFI. 
  A wide range condenser microphone with a cardioid polar pattern, the ES961RC is equipped with local or remote switching options. For flexible control in conference and boardroom installations, the unit’s external contact closure ability allows a user to trigger an external device—a camera, for instance—from a switch on the microphone. Another ease-of-use feature: the microphone’s activation switch can be set to three operating modes: touch-on/touch-off, press to talk, and press to mute. The mic is also equipped an 80 Hz low-cut UniSteep® filter to reduce pickup of low-frequency ambient noise. Its red LED status indicator can be controlled remotely. UniGuard® innovations offer unsurpassed immunity from radio frequency interference; interchangeable elements are available in cardioid, hypercardioid and omnidirectional polar patterns; a unique rotating PivotPoint® connector changes the cable exit point—no tools required. It requires 11 to 52V DC phantom power, which operates the microphone and switch circuitry. 
  
- Designed for surface-mount applications such as high-quality sound reinforcement, professional recording, television, conferencing and other demanding sound pickup situations
 
 
 
- Activation switch can be set to any of three operating modes: “touch-on/touch-off,” “touch-to-talk” and “touch-to-mute”
 
 
 
- External contact closure capability permits control of remote devices from microphone switch
 
 
 
- External LED control allows for accurate depiction of the live status of the microphone
 
 
 
- PivotPoint® rotating output connector allows cable to exit from either the rear or the bottom of the microphone
 
 
 
- Small-diameter UniPoint® capsule near boundary eliminates phase distortion and delivers clear, high-output performance
 
 
 
- UniGuard® RFI-shielding technology offers outstanding rejection of radio frequency interference (RFI)
 
 
 
- Requires 11V to 52V DC phantom power
 
 
 
- Heavy die-cast case and non-slip silicone foam bottom pads minimize coupling of surface vibration to the microphone
 
 
 
- Low-profile design with low-reflectance black finish for minimum visibility
 
 
| 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 | 
-34 dB (19.9 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) | 
104 dB, 1 kHz at Max SPL | 
 
| SIGNAL-TO-NOISE RATIO | 
68 dB, 1 kHz at 1 Pa | 
 
| PHANTOM POWER REQUIREMENTS | 
11-52V DC, 4 mA typical | 
 
| SWITCHES | 
Activation: on/off;  Switch function: press on/off, momentary on, momentary off;  Control: local, remote, LED remote;  Flat, roll-off | 
 
| WEIGHT | 
266 g (9.4 oz) | 
 
 
 
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