Part Numbering for Specifications for Type 8 and Type 9
Example: 8EB2C1B
Digit Meaning
Digit Meaning
Digit #1 - Reverb Type
8 Type 8
9 Type 9
Digit #2 - Input Impedance
A 10 Ohm
B 190 Ohm
C 240 Ohm
D 310 Ohm
E 800 Ohm
F 1,925 Ohm
Digit #3 - Output Impedance
A 600 Ohm
B 2,575 Ohm
C 12,000 Ohm
Digit #4 - Decay Time
1 Short (1.2 to 2.0s)
2 Medium (1.75 to 3.0s)
3 Long (2.75 to 4.0s)
Digit #5 - Connectors
A Input Grounded/Output Grounded
B Input Grounded/Output Insulated
C Input Insulated/Output Grounded
D Input Insulated/Output Insulated
E No Outer Channel
Digit #6 - Locking Devices
1 No Lock
Digit #7 - Mounting Plane
A Horizontal Open Side Up
B Horizontal Open Side Down
C Vertical Connectors Up
D Vertical Connectors Down
E On End Input Up
F On End Output Up