Skip to content
Search:
Facebook page opens in new window
Instagram page opens in new window
Orphan Audio
Preservation & Restoration of Classic Audio Equipment
Home
About
About Orphan Audio
Orphan Audio: Services
Recommended Links
Orphan Audio News & Audio Industry Notes
Classic Audio Equipment
ADM Archive
ADM Gallery
ADM Equipment List
ADM History
Electrodyne Archive
Electrodyne Gallery
Electrodyne Equipment List
Electrodyne History
Helios Archive
Helios Gallery
Helios Equipment List
Helios History
Langevin Archive
Langevin Gallery
Langevin History
Langevin Equipment List
Quad-Eight Electronics Archive
Quad-Eight Gallery
Quad-Eight Equipment List
Quad-Eight History
Sphere Archive
Sphere Gallery
Sphere Equipment List
Sphere History
Galleries by Equipment Type
Cards & Accessories
Channel Strips
Compressors
Consoles
Custom Rackmounts
EQs
Parts
Preamps
Pinouts, Schematics & Spec Sheets
Contact
Home
About
About Orphan Audio
Orphan Audio: Services
Recommended Links
Orphan Audio News & Audio Industry Notes
Classic Audio Equipment
ADM Archive
ADM Gallery
ADM Equipment List
ADM History
Electrodyne Archive
Electrodyne Gallery
Electrodyne Equipment List
Electrodyne History
Helios Archive
Helios Gallery
Helios Equipment List
Helios History
Langevin Archive
Langevin Gallery
Langevin History
Langevin Equipment List
Quad-Eight Electronics Archive
Quad-Eight Gallery
Quad-Eight Equipment List
Quad-Eight History
Sphere Archive
Sphere Gallery
Sphere Equipment List
Sphere History
Galleries by Equipment Type
Cards & Accessories
Channel Strips
Compressors
Consoles
Custom Rackmounts
EQs
Parts
Preamps
Pinouts, Schematics & Spec Sheets
Contact
Sphere Gallery
You are here:
Home
Classic Audio Equipment
Sphere
Sphere Gallery
Sphere History
|
Sphere Equipment List
| Sphere Documentation
Sphere | SPA 50 Line Amp
Sphere
Read more
Sphere | 1604 EQ
Sphere
Read more
Sphere | M1200 Preamp Card
Sphere
Read more
Sphere | 22193
Sphere
Read more
Sphere | 813 EQ
Sphere
Read more
Sphere | 920 EQ
EQs
,
Sphere
Read more
Sphere | 900 EQ
Sphere
Read more
Sphere | 823 EQ
Sphere
Read more
Sphere | 900 EQ (white)
EQs
,
Sphere
Read more
Sphere | SPA 50 Amp Card
Cards & Accessories
,
Sphere
Read more
Sphere | Eclipse-A 22193 Channel Strip
Channel Strips
,
Sphere
Read more
Go to Top