The Shure SM137 Microphone is a versatile, flat-response 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.
The Shure SM137 Cardioid Condenser Microphone is a professional instrument mic offers natural sound reproduction in both acoustic and high volume performance applications. It features a thin diaphragm, a Class-A preamplifier, pad for performance consistency, and low self-noise. The SM137 is ideal for the professional musician looking to mic up their instrument such as acoustic guitar, cymbals, strings, piano and many others, either in a live or recording environment. It uses an ultra-thin diaphragm for quick response, a very smooth high end, and tight bass. It has a transformerless design, low-noise operation and 15dB pad for high SPL sound sources.
Shure SM137 Microphone Features
- Ultra-thin diaphragm for smooth high end and tight, controlled low end
- Transfomerless Class-A preamplifier
- 15dB pad for performance consistency across a wider range of high SPL sources
- Low self-noise and transformerless preamplifier circuitry
Shure SM137 Microphone Specifications
- Type: Electret Condenser
- Frequency Response: 20 to 20,000 Hz
- Polar Pattern: Cardioid
- Output Impedance: 150 Ohm (Actual)
- Sensitivity (at 1 kHz, Open Circuit Voltage): -41 dBV/Pa
- Maximum SPL (1 kHz at 1% THD):
- 1000 Ohm Load: 139 dB (154 dB, Pad On)
- 2500 Ohm Load: 144 dB (159 dB, Pad On)
- Signal-To-Noise Ratio (Ref. 94 dB SPL at 1 kHz): 75 dB
- Dynamic Range (at 1 kHz):
- 1000 Ohm Load: 120 dB
- 2500 Ohm Load: 125 dB
- Common Mode Rejection (10 Hz to 100 kHz): > 50 dB
- Clipping Level (20 Hz to 20 kHz, at 1% THD):
- 1000 Ohm Load: 3 dBV
- 2500 Ohm Load: 9 dBV
- Self Noise (Typical, Equivalent SPL, A-weighted): 19 dB
- Attenuator Switch: -15 dB
- Polarity: Positive Pressure on Diaphragm Produces Positive Voltage on Pin 2 with Respect to Pin 3
- Net Weight: 195 g (6.9oz.)
- Connector: Three-pin Professional Audio (XLR), Male
- Power Requirements: 48 V DC Phantom Power, 5.2 mA
Shure SM137 Microphone Includes
- 1 x Shure SM137 Microphone
- 1 x Swivel Adapter
- 1 x Zippered Pouch
- 2 Year Warranty
1 Review Hide Reviews Show Reviews
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Great Mic
Mar 10th 2017These pair of SM137 that I bought seems a very good buy for this price. Sounds great!
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