020 84452446
Cloud Microphones JRS-34-P Ribbon Microphone

Cloud Microphones JRS-34-P Ribbon Microphone

  • product images
  • product info
  • product specs
  • reviews

Cloud Microphones JRS-34-P

The Cloud Microphones JRS-34-P is a passive ribbon microphone with bi-directional polarity. It combines all the best features of vintage ribbon microphones of the RCA44a and RCA BK-11a.


The Cloud Microphones JRS-34-P is designed by Stephen Sank, son of legendary RCA microphone designer Jon R. Sank. The JRS-34 brings this RCA heritage into the 21st century with modern technology. A brand new suspended shock-mounting system use a suspended ribbon mounted on springs. Two of the nickel plated springs carry the signal to the output circuit through output cables.


The ribbon element is of specially tampered 1.8 micron pure aluminium. It is cut and corrugated to match the ribbon used in the RCA 44a. The ribbon motor uses rounded magnets to reduce the amount of reflected sound. This technique avoids waves reflections and comb filtering colouration.


Handmade in the US, the JRS-34-P exhudes class and only used high-quality components.


Cloud Microphones JRS-34-P Ribbon Microphone Main Features:



  • Figure 8 polar pattern, excellent side null rejection

  • Patented Rounded Magnet technology

  • Frequency Response: 20 Hz to above 20 kHz

  • Maximum SPL: 138 + dB SPL above 1 kHz

  • Output Impedance: 150 ohms nominal

  • Output Sensitivity: -49 dBv/Pa

  • Ribbon element dimensions: .19 inches wide, 2.35 inches long, 1.8 microns thick

  • New mount offers 180 degree range of motion

  • Internally shock mounted

  • Built in XLR connector

  • 2 year ribbon warranty

  • Free limited lifetime warranty on all other parts, with registration

  • Handmade entirely in the USA

Short Description Passive ribbon mic based on the RCA BK-11 & 44-BX.
Demo in Store No
Manufacturer Cloud Microphones
Old Price N/A
Microphone Type No
Valve / Solid State No
Microphone Polarity No
Phantom Power No
Frequency Response No
High Pass Filter No
Output Impedance No

Write Your Own Review

Only registered users can write reviews. Please, log in or register

Got a question about this product? We have the answer. CALL US: 020 84452446
contact Us
Inc. VAT: £1,199.00 Ex. VAT: £999.17
Usually shipped in 1-3 days.

Buy Now Pay Later

Finance Calculation for your - order

I would like to pay a deposit of -

  • 0%
  • 10%
  • 20%
  • 30%
  • 40%
  • 50%
  • 60%

I would like to pay over months, with the first payment deferred for months

test (29.80000000% APR Representative for 48 months)
10 Monthly payments of -
10% APR (representative)
Total Credit -
Interest Payable -
Total Amount Payable -

Total Amount Payable Includes Deposit Amount.

The figures shown are an illustration based on the cost of goods. Final details including shipping and discounts where applicable will be displayed on the checkout page.

Credit is provided by Hitachi Capital Consumer Finance, a division of Hitachi Capital (UK) PLC authorised and regulated by the Financial Conduct Authority.

KMR Audio Ltd trading as KMR Audio Ltd acts as a credit broker and is authorised and regulated by the Financial Conduct Authority.

IMPORTANT: Hitachi Capital rounds down the monthly payments, which may result in your total amount payable being less than the total cash price.

From per month

  • Related items / Alternative products
  • Recently viewed items
Digital & Analogue Audio Recording Studio Equipment from Uk & Europe’s Premiere Audio Gear Supplier - KMR Audio 2005-2015 - All Rights Reserved and Are Property of Respective Owners. Errors and omission excepted. Use of the site is governed by our terms and conditions.