Golden Age Audio GA-8000 Tube Condenser Microphone

What is the Golden Age Audio GA-8000?
The Golden Age Audio GA-8000 is a high-end tube microphone designed for exceptional sound reproduction. It features a modern approach to vintage tube microphone design, incorporating cutting-edge technology to deliver a higher signal-to-noise ratio compared to traditional tube microphones. This microphone is crafted for professionals who seek outstanding performance for vocal recordings, film post-production, and studio work. With its robust build and sophisticated cooling system, the GA-8000 combines modern clarity with the warmth and character that tube microphones are known for, making it ideal for any application where sound quality is paramount.

Advanced Cooling System for Enhanced Performance
One of the standout features of the GA-8000 is its active semiconductor cooling system. This cooling system efficiently dissipates the heat generated by the tube, ensuring that the microphone maintains a low noise floor while preserving the integrity of the signal. The tube used in the GA-8000, a NOS CIFTE 6AU6 from France, operates at a higher voltage (90V) than most tube microphones, which increases the heat dissipation and allows the active cooling system to work optimally. The heat is transferred to an aluminum heat sink, where it is then dissipated into the surrounding air, ensuring the microphone operates at its best throughout long recording sessions.

High-Quality Components for Superior Sound
The GA-8000 utilizes a ROGERS ceramic gold-plated circuit board, which offers superior insulation and stability. This high-quality circuit board is typically used in aerospace communication equipment, ensuring a higher level of performance and durability. Coupled with audiophile-grade components such as Siemens EPCOS coupling capacitors and Japanese metal resistors, the GA-8000 delivers a rich, transparent sound with deep lows and delicate highs. The large diaphragm capsule, known for its ability to handle high sound pressure levels, ensures accurate sound capture, whether you're recording vocals, instruments, or other dynamic sound sources.

Precision Engineering for Modern Sound
Golden Age Audio's GA-8000 features a large diaphragm capsule and a choice of two polar patterns: cardioid and omnidirectional. This versatility makes it ideal for a wide range of recording techniques and applications. Whether you’re capturing the nuances of a vocal performance or the ambient sound of a full orchestra, the GA-8000 provides unparalleled accuracy and clarity. The microphone’s high sensitivity of -33dB/Pa ensures that even the most subtle details are captured, while its low noise and distortion characteristics make it a reliable choice for professional studios and film production houses.

Durable Design with Long-Term Reliability
Built for longevity, the GA-8000 is designed with a modern power supply featuring solid-state rectifiers and an FET-based stabilizer for the high-voltage rail. This design eliminates the need for tube replacements in the power supply, adding to the microphone’s long-term reliability. The use of audiophile-quality components such as oxygen-free copper wiring and silver/copper solder ensures that the GA-8000 will continue to deliver exceptional performance for years to come. Additionally, the Rycote USM-VB shockmount provides excellent isolation, preventing unwanted vibrations and ensuring pristine sound capture.