Technical Specifications - Hughes & Kettner Red Box Classic Operating Instructions Manual

Technical Specifications

Balanced Out:
XLR jack
Impedance:
Damping:
Line In/ DI Out:
Speaker In/ DI Out:
Speaker In:
1/4" jack:
Impedance:
Max. level with
9 V battery/adaptor:
48 V phantom power:
electronically balanced
1 = GND/ 2 = + /3 = -
600 ohms
24 db
54 db
unbalanced
500 K-ohms
+40 dbV
+54 dbV
Line In:
1/4" jack:
Impedance:
Max. level with
9V battery/adaptor:
48V phantom power:
Power Supply:
External adaptor:
min. of 10 mA Phantom power via
Balanced Out jack:
Battery:
Typ. power cons.:
Character Switch:
unbalanced
15 K-ohms
+ 10 dbV
+ 24 dbV
9-15 V AC or 9-24 V DC
48 V OC
9 V
2 mN 9 V - 3 mN 48 V
4 x 12"/Combo
13