AKG SE-300B High Performance Preamplifier Blue Line Microphone Capsules

PRODUCT OVERVIEW

The AKG SE-300B is a power supply and signal output stage for all AKG Blue Line series microphone capsules. The power supply is designed as the back-bone of the Blue Line series, allowing a variety of interchangeable capsules to be used as applications change.

The SE-300B is a lightweight, rugged unit with an output stage that preserves the integrity of the audio signal while providing a very low noise floor and high output gain. A preattenuation switch provides extra headroom and eliminates distortion caused by overload when reproducing excessively loud signals. A low frequency roll-off switch reduces low frequency noise caused by wind, ambiance, bad grounds etc. The SE-300B is powered with an external 9 to 52 V phantom power source.

Do the twist

The SE300 B is the pre-amp for the Blue Line Series capsules CK91, CK92, CK93, CK94 and CK98. This system is designed for excellent audio quality and maximum flexibility. Its robust Modulock™ bayonet coupling allows quick and easy changing of the capsules. The state-of-the-art electronics design ensures high RF immunity in critical environments. The SE300 B provides a switchable bass roll-off/attenuator with three positions: flat, 75Hz and 10db attenuation.

Features

• Quiet noise-free signal at high output gain are a result of the transformerless output circuitry Incorporated in the SE-300B.
• A preattenuation pad switch enhances head room and prevents overload caused by excessively loud signals.
• A low frequency roll-off switch removes low frequency rumble and noise caused by wind, ambiance, etc.
• The SE-300B is designed for use with all AKG Blue Line series microphone capsules.