CS2N-RF - Dual Element Boundary Layer Microphone - Nickel
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CS2N-RF - Dual Element Boundary Layer Microphone - Nickel
CS2N-RF - Dual Element Boundary Layer Microphone - Nickel
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List Price £575.60 incl. VAT
Clockaudio - CS2N-RF

Dual Element Boundary Layer Microphone - Nickel

RF Immunity
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Product Description

The Clockaudio CS2N-RF is a Dual Element Boundary Layer Microphone - Nickel, high performance Boundary Layer Microphone for desktop, tabletop and boardroom installations.
The CS2N-RF model features 2 microphone elements, each with a half-cardioid polar pattern and, therefore, is ideal for positioning on a boardroom table for pick-up of 2 or 4 people seated opposite one another.

For a large boardroom table, multiple CS2N-RF microphones would be equally positioned along the table for pick-up of more people.

The CS2N-RF is a bi-element Condenser Boundary Microphone which is manufactured in solid brass (finished in Satin Nickel) to give a true quality feel and assurance of a robust, long lasting microphone.

The CS2NRF is supplied fitted with a 2 metre cable (with open-ended termination) and 2 integral Phantom Power adapters which accept 9 to 48 volts DC.

This professional Boundary Microphone also includes RF immunity filters which eliminate the unwanted noise and interference caused by the GSM frequencies emitted by handheld / wireless devices such as smartphones.

Boundary Layer Microphone with a Half Cardioid Polar Pattern. Designed to be placed in the middle of the conference table, with the participants facing the condenser element. Can be permanently mounted using the hollow bolt and nut provided. Inbuilt Phantom Power Module.

Specification Sheet


  • High performance easy installation Boundary Layer Microphone
  • 2-Element Boundary Layer single element condenser Microphone
  • Immune to RF artefacts
  • Half Cardioid Polar Pattern
  • Fully balanced
  • Engineered in high quality brass
  • Inbuilt Phantom Power Adaptor
  • Finished in Satin Nickel
Description CS2N-RF
Type Condenser (back electret)
Polar Pattern Half Cardioid
Frequency Response 50Hz ~ 18KHz
Sensitivity -37.5dB +/- 3dB at 1 KHz (0dB = 1v/Pa)
Impedance 200 Ohms
S/N Ratio 68dB (A)
Maximum Sound Pressure Level 120dB 1% THD
Power Requirements 9 ~ 48 volts Phantom Power
Termination Open Ended for audio; RJ45 for switching
Finish Satin Nickel
Dimensions 103(H) x 44(W) x 22(D) mm
Weight (Net) 0.58kg
Weight (Gross) 0.80kg

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