SHURE : KSM44A/SL SHURE

Large-diaphragm, Low-noise, Multi-pattern Condenser Microphone
หมายเลขสินค้า : KSM44A/SL

ราคา 41,900.00 บาท

ราคาปกติ : 70,100.00 บาท

ประหยัดไป 28,200.00 บาท



เลือกจำนวน :

เลือกสี : สีเงิน

  • สีเงิน

  • ฟรี!

    ประกัน 1 ปี

  • ฟรี!

    ปรึกษาด้านเทคนิก


แชร์ไปยัง :

Multi-pattern condenser offers great recording flexibility due to its compatibility with multiple polar pattern condensers. 

ไมโครโฟนคอนเดนเซอร์ KSM44A / SL จาก Shure เป็นไมโครโฟนคอนเดนเซอร์ไดอะแฟรมขนาดใหญ่ มาพร้อมตัวเลือกรูปแบบ หลายแบบรวมถึง cardioid,Omni และ Figure-8 

The KSM44A is a premium, large-diaphragm, side-address condenser microphone with multiple polar pattern options (cardioid, omnidirectional, bidirectional). The refined and sophisticated design of the KSM44A features an externally biased, dual 1-inch diaphragms, extensive internal pop filtering and Prethos® Advanced Preamplifier Technology for a ground-breaking threshold minimum of self-noise. The KSM44A is the premier choice for the highest level of professional studio and stage performance.

A milestone achievement in sound reinforcement, Prethos Advanced Preamplifier Technology employs transparent internal circuitry architectures that enable unprecedented audio quality and performance.


Features:

  • Prethos® Advanced Preamplifier Technology: Class A, discrete, transformerless preamplifier provides transparency, extremely fast transient response and no crossover distortion. Minimizes harmonic and intermodulation distortions.
  • Groundbreaking specifications: 4dB of self-noise and max SPL of 131 dB for a total dynamic range of 127 dB – an increase of 7 dB that defines the new standard for cleanly nuanced audio capture
  • Multiple polar patterns–cardioid, omnidirectional and bidirectional–for maximum flexibility in a wide variety of recording applications
  • Dual 1 inch, externally biased, ultra-thin, 2.5 μm, 24 Karat gold-layered, low mass diaphragms provide superior frequency response
  • Premium electronic components and gold-plated internal and external connectors
  • Subsonic filter eliminates rumble from mechanical vibration below 17 Hz.
  • Switchable 15 dB pad for handling extremely high sound pressure levels (SPLs)
  • 3-position switchable low-frequency filter helps reduce unwanted stand vibration noise or counteract proximity effect
  • Integrated three-stage “pop” protection grille reduces plosives and other breath noise

Specs:

Shure KSM44A

Analog Performance
Operating Principle Pressure Gradient
Transducer Condenser
Diaphragm 1" / 25.40 mm
Polar Pattern Cardioid, Figure-8, Omnidirectional
Pattern Selection Switched
Frequency Range 20 Hz to 20 kHz
Signal to Noise Ratio Cardioid: 90 dB 
Omnidirectional: 88 dB 
Figure 8: 86.5 dB 
Equivalent Noise Level Cardioid: 4 dB A-Weighted
Omnidirectional: 6 dB A-Weighted
Figure 8: 7.5 dB A-Weighted
Maximum SPL Cardioid: 134 dB SPL
Omnidirectional: 140 dB SPL
Figure 8: 139 dB SPL
Pad -15 dB
THD 1%
Impedance 50 Ohms
Sensitivity Cardioid: 29.8 mV/Pa at 1 kHz
Omnidirectional: 14.8 mV/Pa at 1 kHz
Figure 8: 16.8 mV/Pa at 1 kHz
Low-Cut Filter 6 dB/Octave @ 115 Hz
18 dB/Octave @ 80 Hz
Dynamic Range Cardioid: 130 dB
Omnidirectional: 134 dB
Figure 8: 131 dB
General
Output Connectors 1 x 3-Pin XLR
Operating Current Consumption 5.8 µA
Operating Voltage 48 V ± 4 V
Weight 17.35 oz / 492 g
Packaging Info
Package Weight 5.4 lb
Box Dimensions (LxWxH) 14.3 x 10.5 x 6.4"