Detail 01
Cardioid polar pattern
Keeps pickup focused in front of the microphone while reducing sound from the sides and rear.
Product detailSKU #1500000439888
ShureSM4 Dual-Diaphragm Condenser Home Recording Microphone Kit
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Independent shopping perspective
The Korena take
Built around a 1-inch dual-diaphragm condenser capsule, the SM4 kit equips a home-recording setup with a cardioid microphone, shockmount, detachable pop filter and carrying case. Its 20Hz–20kHz response captures vocals and instruments while the cardioid pattern reduces sound arriving from the sides and rear. RF shielding addresses interference from wireless devices. With a 140dB SPL rating into a 1,000-ohm load, it can also be used on loud sources including guitar amplifiers, drums and brass.
Strong match
Who this is for
- Recording vocals and instruments at home with the supplied shockmount and detachable pop filter.
- Capturing loud guitar amplifiers, drums or brass instruments at the microphone’s stated maximum SPL.
- Storing or transporting the microphone in its included carrying case.
Consider the trade-offs
When to look elsewhere
- Setups that cannot supply 48V DC phantom power.
What matters in use
The specifications, translated
Catalog numbers tell only part of the story. These are the details most likely to change how this product feels, sounds, or fits into a setup.
Detail 02
140dB SPL at 1kHz into 1,000 ohms; 145dB into 2,500 ohms
Supports use on the loud sources named above.
Final check
Know before you order
- 01Requires 48V DC phantom power and connects through a male three-pin professional XLR connector.
Product questions
Before you decide
Straight answers to the questions shoppers most often ask about this product.
01What comes with the SM4 kit?
It includes the SM4 microphone, a detachable pop filter, a shockmount and a carrying case.
02Can it be used on loud instruments?
Yes. The stated maximum SPL is 140dB at 1kHz into a 1,000-ohm load, or 145dB into 2,500 ohms.
Reference
Full specifications
The complete catalog record, organized around the decisions musicians make when comparing gear.
2 detailsSound
- Polar Pattern
- Cardioid
- Frequency Response
- 20Hz–20kHz
1 detailsPickups & controls
- Sensitivity At 1khz Open Circuit Voltage
- -38dBV/Pa (1 Pascal = 94dB SPL)
2 detailsBody & build
- Color
- Black
- Type
- True Condenser
3 detailsConnections & power
- Output Impedance
- 150 ohm
- Power Requirements
- 48V DC Phantom Power (5.3 mA)
- Connector
- Three-pin professional audio (XLR), male
2 detailsSize & weight
- Weight
- 1.02
- Net Weight
- 1.02 lb.
3 detailsOther
- Housing
- Cast Zinc
- Maximum SPL 1khz At 1 Thd
- 1,000-ohm load: 140dB SPL | 2,500-ohm load: 145dB SPL
- Polarity
- Positive pressure on diaphragm produces positive voltage on Pin 2 with respect to Pin 3
