GRACE DESIGN / m501

""High-quality microphone preamplifier compatible with API500 series modules""

■ Microphone Preamp
■ API 500 Compatible Module

~From the Manufacturer's Website~
The m101 has earned an unwavering reputation as a high-quality single-channel microphone preamp. Its superior sound and design are now available for the VPR Alliance (API 500 compatible). GRACE design's unique spatial expression captures every last detail of your live sound.

While many microphone preamps compatible with the API 500 series tend to be highly colored, the natural, musical sound quality of the m501 has made it a long-awaited choice for many users. The m501 aims to deliver a sound that captures everything without coloration or distortion, just like the lens of a premium camera.

The m501 features the same balanced, transformerless design as the m101, a 75Hz high-pass filter, a D.I. input for instruments, and of course, the popular ribbon microphone mode.

This is the most reliable and artistic microphone preamp for any microphone or sound source.

Among the many unique compressors and EQs available in the API 500 compatible range, the GRACE design m501, with its clear sound reproduction and high level of fidelity, is a great choice as a mic preamplifier to complement these models.

■VPR Alliance (API 500 module compatible) compatible product
■High-speed, musical transimpedance (current feedback) amplifier design
■Fully balanced, transformerless XLR microphone input
■High-impedance 1/4"" instrument input (DI input)
■12-position precision gold contact, rotary switch gain control
■Precision 0.5% metal film resistors for the purest sound quality
■75Hz, 12dB/Octave high-pass filter
■Two-color LED peak meter
■LED indicators (48V, Ribbon Mode, HPF)
■Ribbon microphone mode (optimized for dynamic microphones, optimizing the signal path)
■Shielded gold contact relays for signal switching
■High-performance active balanced output circuit
■No electrolytic capacitors in the signal path
■Ultra-clean 48V phantom power
■Minimized internal signal path
■Made in the USA