Sontronics Aria 2 Valve/Tube Cardioid Condenser Microphone

The Aria 2 is a hand-built British valve condenser microphone engineered to deliver warmth, clarity and character across vocal and instrument recording applications. At its heart sits a proprietary 34mm gold-sputtered large-diaphragm capsule developed exclusively for this model, delivering a smoother, more open sound with balanced mids and detailed high-frequency extension. High polarisation voltage circuitry provides increased sensitivity alongside a low 17dB A-weighted equivalent noise level, while natural compression helps sources sit comfortably in the mix without additional processing.

The mic features a cardioid polar pattern with a frequency response spanning 20Hz to 20kHz, switchable pad (0dB/-10dB) and 75Hz high-pass filter for controlling low-end rumble. A European-made 12AX7/ECC83S valve drives the signal path, with upgraded internal circuitry maintaining output impedance at or below 200 Ohms and maximum SPL reaching 135dB at 0.5% THD. The included SPS-2 power supply connects via 8-pin cabling and operates on 115/230V mains power—no phantom power required. The microphone measures 230 x 55 x 55mm and weighs 750g, with an internal shockmount and discrete direct stand mount included.

Premium black finish with engraved badges and golden accents completes the aesthetic, housed in a ruggedised ABS flight case with laser-cut foam inlay. The Aria 2 suits male and female vocals, voiceover work, acoustic guitar, piano, strings including cello, violin and viola, plus drum overhead placement. Sensitivity is rated at 28mV/Pa, allowing the mic to capture quiet sources with detail while handling high-SPL applications without distortion. Every unit is assembled in England and backed by a lifetime warranty.

Features

• Proprietary 34mm gold-sputtered large-diaphragm capsule for open, balanced sound
• European 12AX7/ECC83S valve with high polarisation voltage circuitry
• Frequency response 20Hz to 20kHz with cardioid polar pattern
• Maximum SPL 135dB at 0.5% THD, 17dB A-weighted self-noise
• Switchable -10dB pad and 75Hz high-pass filter for source control
• Sensitivity 28mV/Pa with output impedance at or below 200 Ohms
• SPS-2 power supply with 8-pin cabling, 115/230V mains operation
• Hand-built in England, supplied with ABS flight case and lifetime warranty