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Raise Your Voice

The Cloud JRS-34P combines the best attributes of vintage & modern ribbon

microphone technologies.

Vintage Inspired
Built upon the shoulders of giant RCA mics, each JRS-34P ribbon is cut, corrugated and installed by hand.
Premium Components
Cloud ribbon mics are hand-built in Tucson, Arizona using components meticulously selected and sourced right here in the USA.
Passive Output
The JRS-34P provides that natural ribbon sound on a range of voice and music applications.
Made in the USA
Cloud Microphones are 100% Made in the USA. 
Two year ribbon warranty and free limited

lifetime warranty on all other parts.

Figure 8 polar pattern w/ -35db null at 90°

Patented Rounded Magnet technology

Ribbon dimensions: .19" wide, 2.35" long, 1.8 microns thick

New mount offers 180 degree range of motion

Internally shock mounted

Handmade entirely in the USA

Dimensions: 7.75” x 3” x 1.75”

Weight: 1.02lbs

Frequency Response: 20 HZ – > 20kHz

Output Sensitivity: -49 dBv/Pa

Max SPL: 138 dB > 1kHz

Out Impedance (in Ohms): 150 ohms

Recommended Load (in Ohms): 1kohm or greater

Supplied Accessories: Mic cover

Optional Accessories: Cloud U1 Shockmount

Patents: 8,433,090;  D605,637

*RCA is a registered trademark of Radio Corporation of America. References to RCA are historical in nature and imply no affiliation with Cloud Microphones.

Designed in collaboration with Stephen Sank, the prefix JRS pays homage to the late Jon R. Sank, who was known for his work with RCA that produced legendary microphones.


Ribbon Microphones: The Complete Guide for Recording Engineers
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Pair of Cloud JRS-34 mics recording classical guitar
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Cloud Microphones JRS 34 Ribbon Microphone Review with Samples
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