Ray Tubes Select 6SN7Ray Tubes Select 6SN7 6SN7 dual triode, 8 pin socket. Driver stage tube used in audio since 1939 and in the famous Williamson circuit from 1949. Select tier. The Ray Tubes Approach Ray Tubes was created specifically for the audiophile and hi fi market not repurposed industrial tubes, not rebranded commodity production. They partner with manufacturers to build tubes to audio specific specifications, then subject every batch to QC that includes both

Ray Tubes Select 6SN7

6SN7 dual triode, 8-pin socket. Driver stage tube used in audio since 1939 and in the famous Williamson circuit from 1949. Select tier.

The Ray Tubes Approach

Ray Tubes was created specifically for the audiophile and hi-fi market — not repurposed industrial tubes, not rebranded commodity production. They partner with manufacturers to build tubes to audio-specific specifications, then subject every batch to QC that includes both electrical testing and listening evaluation by sound engineers. The Select tier represents the results of that process at an accessible selection standard.

Press Recognition

Ray Tubes is a newer brand without extensive press coverage yet. Our own evaluation and customer feedback in amplifier applications has been consistently positive — comparable in character to better NOS options at a fraction of the cost.

Specifications

• Tube type: 6SN7
• Production: New production to Ray Tubes specifications
• Quality control: Electrical testing plus listening evaluation
• Tier: Select
• Pricing: Per pair

Questions about matching these to your specific amplifier, or which tier is appropriate for your application? Reach out.