รายละเอียดย่อ :
Hypercardioid Condenser Hanging Microphone with wall/ceiling plate power module
 
รายละเอียดทั้งหมด :
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Audio-technica ES933PMH Hypercardioid Condenser Hanging Microphone  with wall/ceiling plate power module The new Engineered Sound. Contractor-exclusive innovations for every acoustical challenge. And safe haven from RFI. 
 With durable construction and unobtrusive appearance, the ES933PMH offers versatile solutions for speech, theater, orchestra and choir sound reinforcement and recording. An included wall/ceiling plate power module permits permanent installation in standard, single-gang electrical box. The microphone's low-profile element provides a uniform hypercardioid polar pattern with 100º acceptance angle. Available in two colors: black (ES933PMH); white (ES933PMWH), the microphone offers unsurpassed immunity from radio frequency interference thanks to UniGuard® innovations. The ES933PMH also offers an 80 Hz low-cut UniSteep® filter that reduces pickup of low-frequency ambient noise.
   
Designed for quality sound reinforcement, professional recording, television and other demanding sound pickup applicationsSmall size and excellent response are ideal for suspension over choirs, instrumental groups and theater stages 
Low-profile element provides uniform hypercarioid polar pattern with 100º acceptance angle 
Available interchangeable elements permit angle of acceptance from 90º to 360º 
Wall/ceiling plate power module permits permanent installation in standard, single-gang electrical box 
Superior off-axis rejection for maximum gain before feedbackRequires 11V to 52V DC phantom powerUniGuard® RFI-shielding technology offers outstanding rejection of radio frequency interference (RFI)Integral UniSteep® filter provides a steep low-frequency attenuation to improve sound pickup without affecting voice qualityAvailable in two colors: black (ES933PMH) and white (ES933PMWH)RoHS compliant—free from all substances specified in the EU directive on hazardous substances 
| ELEMENT | Fixed-charge back plate, permanently polarized condenser |  
| POLAR PATTERN | Hypercardioid |  
| FREQUENCY RESPONSE | 80-20,000 Hz |  
| LOW FREQUENCY ROLL-OFF | 80 Hz, 18 dB/octave |  
| OPEN CIRCUIT SENSITIVITY | -40 dB (10.0 mV) re 1V at 1 Pa |  
| IMPEDANCE | 200 ohms |  
| MAXIMUM INPUT SOUND LEVEL | 128 dB SPL, 1 kHz at 1% T.H.D. |  
| DYNAMIC RANGE (typical) | 102 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 | Flat, roll-off; 0 dB, +10 dB gain setting |  
| WEIGHT (MICROPHONE) | 5.5 g (0.2 oz) |  
| WEIGHT (POWER MODULE) | 97 g (3.4 oz) |  
| DIMENSIONS (MICROPHONE) | 27.5 mm (1.08") long, 8.4 mm (0.33") head diameter
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| DIMENSIONS (POWER MODULE) | 71.0 mm (2.80") W x 115.5 mm (4.55") H x
 36.0 mm (1.42") D
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| OUTPUT CONNECTOR (POWER MODULE) | Screw-terminals |  
| CABLE | 15.2 m (50') long (permanently attached to microphone), 3.2 mm(0.13") diameter, 2-conductor shielded cable, terminated with TA3F-type connector |  
| OPTIONAL INTERCHANGEABLE ELEMENTS | ESE-O omnidirectional (360°) ESE-C cardioid (120°)
 ESE-ML MicroLine® (90°)
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| ACCESSORIES FURNISHED | ES933PMH: AT8109 two-stage foam windscreen; AT8452 steel hanger ES933PMWH: AT8109(WH) two-stage foam windscreen; AT8452(WH) steel hanger
 Both: AT8534 power module
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| AUDIO-TECHNICA CASE STYLE | M25 |  |