Avantone Pro CV-28 – small-diaphragm tube condenser with interchangeable capsules, inspired by 1950s-60s classics. Features cardioid, omni, and hypercardioid capsules, 6J1B tube, and transformer for warm, detailed tone with low noise. Response 20 Hz–20 kHz, SPL up to 136 dB (151 dB with pad), 80 Hz HPF. Ideal for acoustic instruments, drums, and stereo recording, with elegant wine-red finish and aluminum body.
The mic excels in versatility, vintage tone, and value, hand-tested.
MAIN FEATURES
- 3 interchangeable capsules: cardioid, omni, hypercardioid
- 6J1B tube for harmonic warmth
- 80 Hz HPF 6 dB/oct and -15 dB pad
- Transformer-coupled circuit for realism
- Shockmount, PSU, and flight case included
- Rugged brass body, nickel trim
- 48V phantom power
- Versatile for studio and live
TECHNICAL SPECIFICATIONS
- Type: Small-diaphragm tube condenser
- Capsule: Interchangeable, 3 polar patterns
- Frequency Response: 20 Hz–20 kHz (±3 dB)
- Sensitivity: 20 mV/Pa
- Max SPL: 136 dB (151 dB with pad)
- SNR: 77 dB-A
- Impedance: ≤250 Ohm
- Power: Dedicated PSU (115/230V)
- Dimensions (DxL): 25 x 175 mm
- Weight: 0.4 kg
- Included: Shockmount, PSU, flight case, capsules






