
Kirmuss Audio
KA-RC-1
The KA-RC-1 is a four-record-capacity ultrasonic vinyl restoration system that combines 35 kHz ultrasonic cavitation with a proprietary ionizing surfactant treatment, designed to strip mold-release compound and embedded contaminants from record grooves rather than just surface dirt ([The Absolute Sound](https://www.theabsolutesound.com/articles/kirmuss-audio-ka-rc-1-ultimate-ultrasonic-vinyl-restoration-system/), [Kirmuss Audio official site](https://kirmussaudio.com/ka-rc-1-ultrasonic-record-restoration-system/)). Records emerge from the multi-stage cycle process nearly dry, without requiring separate vacuum or air drying.
MSRP
$1,480
Used market · Good
$625
MSRP to used market
From $1,480 at launch to $625 today.
Specifications
- Price
- $1,490 USD list/MAP price for the 120V US model
- Drying
- Records emerge virtually dry; no vacuum or air drying needed
- Weight
- 9.8 kg
- Dimensions
- 54.1 × 33.7 × 27.7 cm / 21.3" × 13.3" × 10.9"
- Tank capacity
- 6 liters (2.0 US gallons)
- Published price
- 1480 USD
- Cleaning process
- Multi-cycle: 5-minute wetting cycle, 2–5 minute restoration cycles, 5-minute final cycle (typically 4–5 cycles total)
- Power consumption
- 310W (100V, 50/60Hz) or 410W (220–240V, 50Hz)
- Included accessories
- Goat hair brush (KA-B-1), lint-free microfiber cloth, ionizing surfactant spray
- Ultrasonic frequency
- 35 kHz primary with 70 kHz passive resonance
- Record capacity per session
- Up to 4 records of varying sizes/speeds simultaneously
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