The C451 B is a small-diaphragm condenser microphone with the identical acoustical behavior of its predecessor, the legendary C451 EB + CK1 capsule, which was a bestseller right from the start in 1969.

With its airy sound, high overload limit and improved engineering details, the C451 B continues the success story of this legend. The roadworthy design around the handcrafted capsule and the low-noise preamp electronics ensure impressive results even under very harsh conditions.

TECHNICAL SPECIFICATION:

General

Audio frequency bandwidth 20 to 20000 Hz

Equivalent noise level 18 dB-A

Sensitivity 9 mV/Pa

Signal to Noise 76 dB-A

Preattenuation Pad -10

-20 dB

Bass cut filter 75

150 Hz

Electrical impedance 200 Ohms

Recommended load impedance 1000 Ohms

Powering Interface

• Voltage 9 to 52 V
  
• Current 2 mA
  

Audio Output

• Type Balanced XLR
  
• Gender Male
  
• Contacts 3-pin
  

Design

• Finish satin nickel plated
  

Dimensions / Weight

• Height 160 mm
  
• Diameter 19 mm
  
• Net Weight 125 g