DOD AC 260 - Specifications of the AC 260; AC 265 Direct Box; Features of the AC 265; Operation of the AC 265

Block Diagram AC260
Specifications of the AC 260
Low Impedance In/Output: 600 ohms center tapped
(balanced).
Low Impedance Connector: XLR type jack.
High Impedance In/Outputs: 50KΩ.
High Impedance Connectors: 2- 1/4” mono phone
jacks
AC 265 Direct Box
Features of the AC 265
• Connects high impedance (50K ohms) to low imped-
ance (600 ohms), or low impedance to high imped-
ance.
• Ground lift switch to fix ground-loop hum problems.
• Allows a hi impedance unbalanced source to directly
feed a low impedance balanced input.
• Low distortion
• Low noise
• Adjustable attenuation pad, makes this different from
the AC 260.
Operation of the AC 265
• Connect the output of the high impedance source to
the input of the AC 265.
• Connect the low impedance output of the AC 265 to a
XLR
3
12
1/4"
Hi Z
600Ω CT 50KΩ