twaudio B21 Quick Setup Manual

Preset modes
B21(F) in stand-alone mode with top element
Full
B21(F) in combination with other subwoofers as low-frequency extension
ExLF
Two-channel preset for cardioid subwoofer array configurations on Powersoft and Lab Gruppen
amplifier platforms.
*_CSA
CH1 - rear-facing speaker; CH2 - front-facing speaker
Gradient Rear - Preset for rear-facing speakers in CSA configurations on the Dynacord Sonicue
*_GR
system platform.
For more information on the preset structure on the individual amplifier platforms, please refer to the preset manuals
for Dynacord Sonicue and Powersoft ArmoniaPlus.
Cabling of two-channel passive systems
Ch1 1+/-
2+/-
1
passive top
CH1 — Pin 1+/-
B21(F)
CH2 — Pin 2+/-
Amplifier configuration of the displayed system:
CH1
M15-flat
pa pass
twaudio.de
Ch1 1+/- 1+/- Ch3 1+/- Ch3
Ch2 2+/- Ch2 2+/- 2+/- Ch4
2 3
Bi-amp 1+2 Bi-amp 3+4
Ch1 1+/-
Multi OUT Ch2 2+/- Mains IN
Ch3 3+/-
Ch4 4+/-
passive top
CH3 — Pin 1+/-
B21(F)
CH4 — Pin 2+/-
CH2
B21-full T20-flat
1/2
1+/- 1+/-
2+/- Ch4 2+/-
4
CH3 CH4
B21-full
B21 / B21F
QUICK SETUP GUIDE