Rode NTK میکروفن
Large-diaphragm Vacuum Tube Condenser Microphone
ت
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مشخصات دستگاه
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اطلاعات فنی
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نوع میکروفن
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کاندانسر لامپی
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الگوی قطبی
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پاسخ فرکانسی
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20Hz - 20KHz
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حداکثر SPL
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158 دسی بل
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امپدانس خروجی
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200 اهم
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سایز دیافراگم
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25.4mm
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گزینه های فانتوم پاور
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P48V |
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خروجی
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XLR |
Features:
- Large 1" (25mm) capsule with gold plated diaphragm
- Class "A" valve circuitry
- Hand selected and graded 6922 twin-triode valve
- Dedicated power supply
- Ultra low noise
- Wide dynamic range
- High strength heat treated steel mesh head
- Internal capsule shock mounting
- High level of RF rejection
مشخصات فنی
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Power
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Dedicated Power Supply (100 ~ 120V/200 ~ 240V, 50/60 Hz)
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Acoustic Principle
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Pressure gradient
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Directional Pattern
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Cardioid
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Frequency range
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20 Hz - 20 kHz
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Output impedance
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200Ω
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Signal noise ratio
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>82 dB (A - weighted per IEC651)
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Equivalent noise
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12 dBA SPL (A - weighted per IEC651)
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Maximum SPL
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> 158dB SPL (@ 1kHz, 5% THD into 1KΩ load)
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Maximum output voltage
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+29dBu (@ 1kHz, 5% THD into 1KΩ load)
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Sensitivity
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-38dB re 1V/Pa (12mV @ 94dB SPL) +/-1dB @ 1kHz
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Weight
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760gm
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Dimensions
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208mmH x 55mmW x 55mmD
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