Shure SM137-LC Cardioid Condenser Instrument Microphone
Shure SM137-LC Cardioid Condenser Instrument Microphone is backordered and will ship as soon as it is back in stock.
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Shure SM137-LC Cardioid Condenser Instrument Microphone
The Shure SM137-LC is a cardioid condenser instrument microphone engineered for accurate, natural sound reproduction in both live and studio applications. It features a thin diaphragm and transformerless preamplifier for precise, detailed capture with low self-noise and excellent transient response. The uniform cardioid polar pattern provides excellent off-axis rejection, minimizing bleed from other instruments and reducing feedback risk on stage.
With its flat frequency response and ability to handle high sound pressure levels, the SM137 is ideal for a wide range of acoustic instruments, including acoustic guitars, drums, percussion, brass, woodwinds, and piano. The rugged metal construction and low-profile design ensure durability and discreet placement in professional environments.
| Feature | Benefit |
|---|---|
| Cardioid Polar Pattern | Provides excellent off-axis rejection and reduces feedback and bleed from other sources |
| Thin Diaphragm and Transformerless Preamplifier | Delivers precise, detailed sound with low self-noise and fast transient response |
| Flat Frequency Response | Ensures natural, accurate reproduction across a wide range of instruments |
| High SPL Handling | Allows clean capture of loud sources without distortion |
| Rugged Metal Construction | Withstands the demands of live performance and studio use |
| Low-Profile Design | Facilitates discreet placement in tight spaces or on stage |
| Versatile Instrument Capture | Suitable for acoustic guitar, drums, percussion, brass, woodwinds, and piano |
| Specification | Details |
|---|---|
| Microphone Type | Cardioid Condenser |
| Polar Pattern | Cardioid |
| Frequency Response | 20 Hz – 20 kHz |
| Sensitivity | –42.5 dBV/Pa (at 1 kHz) |
| Maximum SPL | 140 dB SPL (at 1 kHz, 1% THD) |
| Self Noise | 19 dB SPL-A (typical) |
| Dynamic Range | 121 dB |
| Output Impedance | 150 Ω |
| Power Requirement | 48 V phantom power (11–52 V) |
| Connector | XLR 3-pin male |
| Weight | 195 g (6.9 oz) |
| Included Accessories | A25D swivel adapter, storage bag |
| Aspect | Shure SM137-LC | Shure SM81 | Shure SM57 |
|---|---|---|---|
| Microphone Type | Condenser | Condenser | Dynamic |
| Polar Pattern | Cardioid | Cardioid | Cardioid |
| Frequency Response | 20 Hz – 20 kHz | 20 Hz – 20 kHz | 40 Hz – 15 kHz |
| Self Noise | 19 dB SPL-A | 18 dB SPL-A | Higher |
| SPL Handling | 140 dB | 136 dB | High |
| Primary Use | Acoustic instruments, studio/live | Acoustic instruments, overheads | General instrument, vocals |
| Power Requirement | Phantom power | Phantom power | None |
| Construction | Metal | Metal | Rugged metal |
FAQ
- What instruments is the SM137 best suited for? It excels at capturing acoustic guitars, drums, percussion, brass, woodwinds, and piano with natural, detailed sound.
- Does it require phantom power? Yes, it operates on 11–52 V phantom power.
- How does it perform on stage? The cardioid pattern and high SPL handling make it effective for live use while reducing feedback and bleed.
- Is a shock mount included? A swivel adapter is included; an optional shock mount is available separately for additional isolation.
- What is the frequency response? It covers 20 Hz to 20 kHz with a flat response for accurate instrument reproduction.
- Is it suitable for both studio and live use? Yes, its combination of detail, durability, and feedback rejection makes it versatile for professional studio and live applications.
At Creartion Networks, we do everything we can to create an excellent customer experience. This includes fast shipping and easy returns.
- Most in-stock orders placed Monday-Friday ship within 24-48 hours. General restrictions apply; please see our full shipping policy here.
- We offer a 30-day return policy from the delivery date on many products. Product restrictions apply. Restocking fees for the return of open-box items. Please see our full return policy here for more information.
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