Electrical Disclaimer Description
This unit is in mint condition as far as functionality goes. There is a (very) slight silver spot (<0.5mm diameter) on the base, where it is not visible in normal use. Any other white "flecks" in the phtogrpahs are dust from the carpet!!
Many reviews of this excellent product available on the web, (e.g. in Stereo Times). This is a well known and highly regarded audiophile product of the highest calibre. I am only selling it because Bob has released another unit that is even better.
High step up gain is 1:30 on this unit and Low is 1:15
Works brilliantly with all of my Moving Coil cartridges, especially with the Kiseki Purple.
Typical current price retail for this unit is $AUD 2300 ($USD1650). This unit is located in Australia.
"Bob's Devices Cinemag Sky 30 is widely praised by audiophiles and hi-fi reviewers for its exceptional transparency, analytical precision, and ability to extract micro-details from vinyl. It features switchable 1:15 and 1:30 ratios, making it a highly versatile step-up transformer (SUT) for a wide range of low-output moving coil cartridges."
Key Takeaways from Expert Reviews
Transparency & Detail: Reviewers frequently highlight that the Sky 30 doesn't color the music. Instead, it opens up the sound stage, accurately separates instruments, and delivers startling clarity.
Cartridge Matching: It is highly regarded for its synergy with premium cartridges (such as those from Miyajima Labs, Kiseki or Koetsu) where it enhances nuance without sounding overly clinical.
Build Quality: Bob Sattin (the "Bob" of Bob's Devices) builds these by hand using point-to-point wiring and a resistance-soldering station, which prevents heat damage to delicate transformer wires.
User Controls: The unit includes a ground "lift" switch and gold-plated RCA jacks (with XLRs available upon request), effectively eliminating hum issues and allowing for flexible grounding strategies.
Passive Operation: As a passive device, it adds zero background noise and relies strictly on the transformer to boost signal voltage.
WARRANTY INFORMATION (Private Seller)
The item being advertised is sold "as is", and no warranty should be assumed unless otherwise indicated and agreed between the Buyer and the Seller. Photos representing the item being advertised form part of the description unless otherwise specified.
English (US)