d&b audiotechnik D12 User Manual

Dual channel mode:
In "Dual channel mode" the following
d&b loudspeaker set ups can be
selected for both channels:
- C-Series (except C3)
- E-Series
- Q-Series
- B1/B2 subwoofers
- Ci-Series
- M4 passive
- MAX/MAX12 passive
- Linear
Mix Top/Sub mode:
In "Mix Top/Sub mode" the following
d&b loudspeaker set ups can be
selected while TOP cabinets are
selectable on Channel A and SUB
cabinets on Channel B.
Channel A - TOP cabinets:
- C-Series TOPs (except C3)
- E-Series TOPs
- Q-Series TOPs
- Ci-Series TOPs
- M4 passive
- MAX/MAX12 passive
- Linear
Channel B - SUB cabinets:
- C-Series subwoofers
- E-Series subwoofers
- Q-Series subwoofers
- B1/B2 subwoofers
- Ci-Series subwoofers
2-Way Active mode:
In "2-Way Active mode" the following
d&b loudspeaker set ups can be
selected:
- J-Series
- C3
- F1222
- M2
- M4 active
- MAX/MAX12 active
Tab. 2: D12 Speaker Selection depending on selected output modes
Filter_1, Filter_2, Filter_3
The name of the filter is displayed on the left of the LCD followed by its
status or value and a pictogram or graphic representation of the filters
frequency response.
The type of filters available depend on the loudspeaker configuration
selected.
The display [---] indicates, that the respective filter is not available for
the loudspeaker type selected.
on/off
The schematic change in response is indicated by the pictogram.
[Value] (Filter_3)
"Filter_3" can be set to different values. The schematic change in
response is indicated by the pictogram.
Filter_1 Filter_2 Filter_3
Configuration of crossover frequencies
TOP/SUB.
e.g. CUT, 100 Hz, Infra, +B2
Compensation towards listening
distance. e.g. HFA, HFC.
CSA (Cardiod Subwoofer Array)
Array-EQ (compensation of coupling
effects) ⇒ CPL
Range:
–9 dB ... 0 dB Cut (Lo shelf)
0 dB ... +5 dB Boost (65 Hz, Bell)
Tab. 3: Settings Filter_1, _2, _3
Notes:
A detailed description of the filters available for each loudspeaker is
given in the respective loudspeaker manuals.
A detailed description of the CSA function (Cardioid Subwoofer Array)
is given in the technical information TI 330 (d&b code D5330.E.).
D12 Software manual (Firmware V2.x.x) (5.2EN) Page 11 of 36
Speaker Q7
CUT on
HFA on
CPL off

d&b audiotechnik D12 Specifications

General

Brand	d&b audiotechnik
Model	D12
Category	Amplifier
Language	English