
Vintage Sound at a Vintage Price
Warm Audio continues their mission of reverse-engineering some history’s most renowned microphones with their WA-CX12 tube condenser microphone. The CK12-style custom, solid brass capsule houses premier electronics to rival its namesake’s glassy highs and boisterous midrange, producing a natural, balanced tone. With nine polar patterns, a 12AY7 tube, and boutique 7-pin GAC-7 tube cable, this high-powered mic is capable of handling just about anything you can throw at it, especially if you consider its high-SPL handling and frequency response range. City Musoc’s pro audio gurus can confirm: if you’re looking for a robust all-around mic that doesn’t sacrifice quality for quantity, then the WA-CX12 is an obvious choice.
Versatile configuration, no hassle
The WA-CX12 is inspired by an ability to capture sound in a natural, airy manner — presence, not just substance. Want two voices on one mic? Figure-8. Hyper-precise, punchy drums? Cardioid. Ambient, lush piano? Omnidirectional. With a total of 9 polar pattern configuration options (including numerous in-between and mixed choices), you’ll never be short on recording arrangements. The custom edge-terminated capsule affords a versatility to this mic that can heighten recording possibilities to maximize flexibility while retaining a consistent recording nature.
Robust responsiveness
A max SPL of 149dB is already impressive, but a frequency response range of 30Hz to 20kHz, as well? Now we’re talking range. The dual-backplate design increases microphone sensitivity and frequency response, allowing for a nuanced capture of sounds at most registers, while maintaining a flatter midrange, leading to the unique vibrance of the middle frequencies. A premium 12AY7 tube connects to a boutique 7-pin GAC-7 tube cable from Gotham Audio. A professionally low 200 ohms of output impedance is attained, in part, due to the external IEC-grounded PSU. Encapsulated in an all-brass vintage housing, the WA-CX12 is a multi-purpose workhorse with the ability to capture classic sounds.
Warm Audio WA-CX12 Tube Condenser Microphone Features:
- Custom edge-terminated, dual-backplate, all-brass vintage CK12-style capsule for era-accurate design
- Custom TAB-Funkenwerk (AMI) USA output transformer provides reliable signal balance
- Premium 12AY7 vacuum tube contributes active power for signal boost while keeping impedance consistently low
- Five-meter boutique 7-pin GAC-7 tube cable (from Gotham Audio) supplies dependable power from external IEC-grounded PSU
- 9 total polar patterns mean versatile configure options for recording
- Frequency response range of 30Hz–20kHz permits accurate capture of numerous instruments
- Max SPL of 149dB
- Output impedance of 200 ohms
- Total weight: 17lbs/7.71kg, Microphone only: 2lbs 7oz/1.11 kg
| Microphone Type | Tube Condenser |
|---|---|
| Polar Pattern | Cardioid, Omnidirectional, Figure-8, and 6 switchable mix patterns |
| Frequency Response | 30Hz-20kHz |
| Max SPL | 149dB SPL |
| Output Impedance | 200 ohms |
| Signal to Noise Ratio | 73dB A weighted |
| Self Noise | 22dB A weighted |
| Tube | 12AY7 |
| Color | Silver |
| Power Source | External IEC grounded PSU |
| Dimensions | 11.61" x 1.96" |
| Weight | 2.43 lbs. |
| Included Accessories | Custom Tweed Carrying Case, External IEC Grounded PSU, IEC Power Cable, Premium Gotham 5 Meter 7-Pin Tube Microphone Cable, Wood |
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