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AT 835b
מיקרופון
קונדנסר סופר כיווני
מקצועי לבום ולמצלמות
XLR מצויד במחבר מקצועי
1.5V AA פועל על סוללה
או
הזנת "פנטום" ישירה מהמצלמה
או מהמיקסר
The length (14.53") of the AT835b Line + Gradient Condenser Microphone is well-suited for ENG, outdoor recording and other
specialized uses. The microphone is designed for video production and broadcast (ENG/EFP) audio acquisition. Suited for both
boom & handheld use, it provides the narrow acceptance angle desirable for long-distance sound pickup, featuring excellent
sound rejection from the sides and rear of mic and switchable low-frequency roll-off. It operates on battery or phantom power.
- Designed for professional recording, broadcasting and film/TV/video production
- Short length is well-suited for ENG, outdoor recording and other specialized uses
- Provides the narrow acceptance angle desirable for long-distance sound pickup
- Excellent sound rejection from the sides and rear of mic
- Switchable low-frequency roll-off
- Operates on battery or phantom power
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מפרט טכני |
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| ELEMENT |
Fixed-charge back plate, permanently polarized condenser |
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| POLAR PATTERN |
Line + gradient |
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| FREQUENCY RESPONSE |
40-20,000 Hz |
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| LOW FREQUENCY ROLL-OFF |
180 Hz, 12 dB/octave |
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| OPEN CIRCUIT SENSITIVITY |
Phantom: -38 dB (12.5 mV) re 1V at 1 Pa
Battery: -39 dB (11.2 mV) re 1V at 1 Pa |
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| IMPEDANCE |
Phantom: 500 ohms
Battery: 600 ohms |
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| MAXIMUM INPUT SOUND LEVEL |
Phantom: 130 dB SPL, 1 kHz at 1% T.H.D.
Battery: 115 dB SPL, 1 kHz at 1% T.H.D. |
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| DYNAMIC RANGE (typical) |
Phantom: 106 dB, 1 kHz at Max SPL
Battery: 91 dB, 1 kHz at Max SPL |
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| SIGNAL-TO-NOISE RATIO |
70 dB, 1 kHz at 1 Pa |
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| PHANTOM POWER REQUIREMENTS |
9-52V DC, 2 mA typical |
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| BATTERY TYPE |
1.5V AA/UM3 |
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| BATTERY CURRENT / LIFE |
0.4 mA / 1200 hours typical |
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| SWITCH |
Flat, roll-off (recessed) |
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| WEIGHT |
5.3 oz (150 g) |
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| DIMENSIONS (MICROPHONE) |
14.53" (369.0 mm) long,
0.83" (21.0 mm) diameter |
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| OUTPUT CONNECTOR |
Integral 3-pin XLRM-type |
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| ACCESSORIES FURNISHED |
AT8405a stand clamp for 5/8"-27 threaded stands; AT8132 windscreen; battery; protective carrying case |
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| AUDIO-TECHNICA CASE STYLE |
SG1 |
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