Condition: Mint – fully functional, minimal use, home studio environment only.
Description:
The Coil Audio CP-448 is a high-spec, 4-channel linear phantom power supply, purpose-built to provide ultra-clean and safe 48V DC for vintage microphone preamps or any devices that require external phantom power. Featuring a DC blocking circuit to protect input transformers, the CP-448 ensures absolute safety when working with valuable or transformer-coupled gear.
This is not just a generic phantom supply—this is a mastering-grade piece designed with the same philosophy and build quality as Coil Audio’s renowned amplifiers.
Key Features:
- 4-channel regulated linear 48V phantom power
- Large current reservoir – over 75mA total across all 4 channels
- DC blocking circuit – keeps phantom off input transformers
- Slow-ramp 48V DC startup – protects vintage components
- Nichicon and Panasonic high-temp filter caps
- Audiophile-grade Nichicon Muse and Cornell Dubilier film caps in the audio path
- Dale 1% and 0.5% mil-spec resistors throughout
- Neutrik XLR connectors (input/output per channel)
- Steel chassis, hand-built and tested in the USA
- Selectable mains voltage: 120VAC / 240VAC (factory configurable)
Why it's special:
Perfect for engineers using vintage mic preamps that lack internal phantom power—RCA, Langevin, Collins, Telefunken, etc. It delivers noise-free, safe phantom power without compromising the tone or risking transformer damage.
Included:
- CP-448 unit
Shipping:
Packed professionally, ships worldwide.
This item is sold As-Described
This item is sold As-Described and cannot be returned unless it arrives in a condition different from how it was described or photographed. Items must be returned in original, as-shipped condition with all original packaging.Learn More.
| Listed | 5 days ago |
|---|---|
| Condition | Mint (Used) Mint items are in essentially new original condition but have been opened or played.Learn more |
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