Warm Audio WA273-EQ 2-Channel British Microphone Preamp RAF Blue-Gray Equalizer

Brand

Warm Audio

This unit is fully functional and in great condition. The Warm Audio WA273-EQ is a dual-channel British-style preamplifier and equalizer featuring up to 80dB of gain, a 3-band EQ (Low, Mid, High) with select frequencies, a 4-position inductor-based high-pass filter, and a selectable input transformer impedance for tonal variation. It also includes a polarity switch, 48v phantom power, instrument inputs, and XLR/TRS line-level inputs and outputs. The unit provides a wide frequency response of 20Hz-20kHz and is housed in a 2U rack-mountable chassis. Key EQ Features • Preamp Gain: Up to 80dB with a resistor-stepped gain switch. • Low Band: Boost/Cut control at 35, 60, 110, or 220 Hz. • Mid Band: Boost/Cut control at 360, 700, 1600, 3200, 4800, or 7200 Hz. • High Band: Boost/Cut control at 10, 12, or 16 kHz. • High-Pass Filter: 4-position inductor-based filter at 50, 80, 160, or 300 Hz. • Tone Button: Changes the input transformer impedance to alter the mic's tonal characteristics. Connectivity & Inputs • Microphone Inputs: Front and back XLR inputs for dynamic, condenser, and ribbon microphones. • Line-Level Inputs: TRS input for line-level sources. • Instrument Input: Front-panel TS (Hi-Z) instrument input for direct connection. • Insert Jacks: TS Send/Receive jacks to insert outboard gear into the signal path. • Line-Level Outputs: XLR and TRS outputs for connection to audio interfaces and consoles. Other Features • Polarity Switch: Allows for phase correction when using multiple microphones. • 48v Phantom Power: For condenser microphones. • Ground Lift Switch: To eliminate hum and buzz. • Output Level Control: Adjusts the signal level before it leaves the unit. • LED Level Indication: Meters provide visual feedback on the signal level. • Rackmount Chassis: 2U, 19-inch rack-mountable design. • Power: Internal IEC power inlet supporting 115V or 230V. This IS available if this listing is still online. I am in the Culver City area. Trades are always considered if you are in the Los Angeles area. Just let me know what you are offering in detail and photos if your trade item is not listed.