Shure SM137 Kondenser Enstruman Mikrofonu
Shure SM137 en uygun fiyat ve taksit seçenekleriyle medumuzikmarket stoklarındadır
The SM137 is a versatile, flat-response cardioid condenser probe microphone with an ultra-thin diaphragm for a frequency response that combines a smooth high-end with a tight, controlled low-end and a 15db pad for natural sound reproduction in both acoustic and high volume performance applications
Cartridge Type: Permanently Biased Condenser
Frequency Response: 20 to 20,000 Hz
Directional Polar Pattern: Cardioid
Output Impedance: 150 ohms (actual)
Attenuation Switch: 0 dB or 15 dB attenuationPhantom Power: 48 Vdc +/- 4 Vdc (positive pins 2 and 3)
Current Drain: 5.2 mA typical at 48 Vdc
Common Mode Rejection: >50 dB, 20 Hz to 20 kHz
Polarity: Positive pressure on diaphragm produces positive voltage on output pin 2 relative to pin 3
Sensitivity: -41 dBV/Pa (typical, at 1000 Hz; 1 Pa = 94 dB SPL)
Selfnoise: 19 dB (typical, equivalent SPL; A-weighted (IEC 651))
Maximum SPL: @ 1000 Hz
- 5000 ohms load (Attenuator on): 150 (165 dB)
- 2500 ohms load (Attenuator on): 144 (159) dB
- 1000 ohms load (Attenuator on): 139 (154 dB)
Output Clipping Level:
- 5000 ohms load: 15 dBV
- 2500 ohms load: 9 dBV
- 1000 ohms load: 3 dBV
Dynamic Range: (Attenuator On)
- 5000 ohms load: 133 (136) dB
- 2500 ohms load: 128 (130 dB)
- 1000 ohms load: 122 (125) dB
Signal to Noise Ratio: 75 dB
Dimensions:
- Diameter: 0.95 inches (24 mm)
- Length: 6.375 inches (162 mm)
Weight: 6.9 oz (195 grams)
Kablolu Mikrofon
Enstruman