Shure SM27-LC

ยี่ห้อ : Shure
รุ่น :  Shure Shure ไมโครโฟนคอนเดนเซอร์ Condenser Microphone
การจัดส่ง : ซื้อครบ 500 บาท จัดส่งฟรีทั่วประเทศ / จัดส่งด่วนภายในวัน ทั่วกทม. และปริมณฑล

ราคา : 15,900 บาท

การชำระเงิน : ผ่อนไม่ใช้บัตรเครดิต / จ่ายหน้าร้าน 6สาขา / โอนเงิน / เก็บปลายทาง / บัตรเครดิต /ผ่อนชำระ 0% (บางรายการ) / Shopee / Lazada

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Shure SM27 – Professional Large Diaphragm Condenser Microphone

Cardioid large diaphragm condenser microphone delivers exceptional stage and studio performance applications. Features include a preamplifier for transparency, switchable low-frequency filter, and a -15dB switchable attenuator for SPL versatility.

It’s ideal for both professional vocal and instrument use such as lead and ensemble vocals, acoustic guitar, strings, cymbals, woodwind and saxophone. The latest addition to the SM family is equally as comfortable on stage or in the studio.

What are the characteristics of the SM27?

The SM27 has a flat, neutral frequency response and very low self noise for a natural reproduction of the sound source. It includes a 3-position switchable low frequency filter which helps reduce unwanted background noise or counteract proximity effect and a -15db switchable attenuator for added versatility.

Ultra-thin, 24 Karat gold-layered, low mass large Mylar® diaphragm with a tight cardioid polar pattern
  • Flat, neutral frequency response and very low self noise for natural reproduction
  • Class-A transformerless preamplifier for transparency, extremely fast transient response and no crossover distortion
  • 3-position switchable low-frequency filter helps reduce unwanted background noise or counteract proximity effect
  • -15dB switchable attenuator for additional SPL versatility
  • Internal shock mount reduces handling noise
  • Three separate mesh layers reduces wind and breath noise
  • Includes a stand adapter and a zippered pouch
  • 1 – A32M ShureLock™ Black Swivel Adapter


Type : Condenser (externally biased)

Frequency Response : 20 to 20,000 Hz

Polar Pattern : Cardioid

Output Impedance : 140 Ω

Sensitivity at 1kHz,open circuit voltage : -37 dBV/Pa[1]

Maximum SPL  – 1 kHz at 1% THD[2]

2500 Ω load 138  dB (152  dB, PAD ON)
1000 Ω load 133  dB (147  dB, PAD ON)

Signal-To-Noise Ratio[3] : 84.5  dB

Dynamic Range- at 1kHz

2500 Ω load 128  dB
1000 Ω load 123  dB

Common Mode Rejection – 20 Hz to 20 kHz : >50  dB

Clipping Level -20 Hz to 20 kHz, at 1% THD

2500 Ω load 7  dB
1000 Ω load 1  dB

Self Noise – equivalent SPL, A-weighted, typical : 9.5  dB

Polarity : Positive pressure on diaphragm produces positive voltage on pin 2 with respect to pin 3

Weight : 642  g(22.6 oz.)


Attenuator Switch -15  dB
LOWFrequency Response Flat, –6 dB/octave below 115 Hz, or –18 dB/octave below 80 Hz

Connector : Three-pin professional audio (XLR), male, balanced

Power Requirements : 48  V DCphantom power, 5.4  mA

[1] 1 Pa=94 dB SPL

[2] THD of microphone preamplifier when applied input signal level is equivalent to cartridge output at specified SPL

[3] S/N ratio is the difference between 94 dB SPL and equivalent SPL of self-noise, A-weighted

Typical Frequency Response

Typical Polar Patterns