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AKG SE 300B + CK91 Cardioid Capsule (Used)

Small-diaphragm cardioid condenser microphone - Used

  • Used
AKG
SKU: 147452

Small-diaphragm cardioid condenser microphone - Used

  • Used AKG Blue Line Modular Condenser Microphone
  • SE300 B preamp with CK91 cardioid capsule included
  • Interchangeable capsule system for maximum operational flexibility
  • Low-noise electronics with high immunity to RF interference
  • Selectable high-pass filter and built-in 10 dB attenuator
  • Ideal for studio recording, acoustic instruments, and broadcast applications
  • Moduloc® coupling for quick capsule replacement
  • Used product

The used AKG SE300 B with CK91 cardioid capsule is a professional condenser microphone from AKG’s renowned Blue Line modular series. Designed to deliver high sound quality and maximum versatility, it is an ideal solution for recording studios, broadcast productions, acoustic instrument recordings, and live applications that require precision and reliability.

AKG Blue Line: Professional Modular System

At the heart of the system is the SE300 B preamplifier, compatible with the interchangeable capsules of the Blue Line series. In this configuration, the microphone comes with the CK91 cardioid capsule, prized for its ability to capture sound naturally and in detail, while effectively attenuating noise from the sides and rear.

CK91 cardioid capsule for precise and natural recordings

The CK91 offers a balanced response and remarkable definition on transients, making it particularly well-suited for acoustic instruments, piano, guitar, drum overheads, ensembles, and vocal recordings. Its cardioid polar pattern allows you to focus the pickup on the main sound source while reducing ambient interference.

Advanced electronics and signal control

The SE300 B preamplifier features modern circuitry designed to ensure high immunity to radio-frequency interference, a feature particularly useful in complex professional environments. Three selectable operating modes are also available: linear response, a 75 Hz high-pass filter, and 10 dB attenuation for handling high-pressure sound sources.

Used AKG Microphone for Studio and Broadcast

As a used product, this AKG SE300 B with a CK91 capsule represents an attractive opportunity for professionals and enthusiasts who want to experience the quality of the Blue Line series while keeping their investment low. The robust Moduloc® connection also allows for quick capsule replacement depending on recording needs.

Versatility for Professional Recording

Thanks to its modular design and compatibility with various Blue Line series capsules, the system can be easily adapted to a wide range of professional audio applications, from studio recording to broadcast production and live sound reinforcement.

Technical Specifications

  • Model: AKG SE300 B
  • Series: AKG Blue Line
  • Type: Preamplifier for modular condenser microphones
  • Included Capsule: AKG CK91
  • Polar Pattern: Cardioid
  • Mounting system: Moduloc® bayonet mount
  • High-pass filter: Selectable 75 Hz
  • Attenuator: Selectable -10 dB
  • Operating modes: Flat / 75 Hz Roll-Off / -10 dB Pad
  • High immunity to RF interference
  • Applications: Studio recording, broadcast, acoustic instruments, live sound
  • Power supply: 48 V phantom power
  • Condition: Used

Diaphragm

Small diaphragm

Polar pattern

Cardioid

230,00 Ex VAT

For European customers, select your country to view the correct price including VAT.

  • Available
  • Clock icon Order by 11:00 a.m., we will ship by the day 29/06/2026
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