Shure R104 Replacement Cartridge for SM81 Instrument Microphone

The Shure R104 is a replacement unidirectional cartridge for the Shure SM81 condenser instrument microphone. The R104 provides a performance equal to the original cartridge included with the SM81.

Specifications:

• Brand: Shure
• Included Component: Microphone
• Polar Pattern: Unidirectional
• Audio Sensitivity: 54 dB
• Item Weight: 0.15 Pounds
• Item dimensions L x W x H: 4.7 x 3.3 x 2.3 inches
• Power Source: Corded Electric
• Signal-to-Noise Ratio: 78 dB
• Manufacturer: Shure
• UPC: 042406055802