twaudio B10A, Operation Manual

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Operation manual B10
10
Figure 2.3.1.2 - Overview
Two input channels are required for operation in „STEREO“ mode. The left input is assigned to
pin 1+/-, the right input to pin 2+/-.
1. Connect the top loudspeakers to the “high pass outputs” (TOP A and TOP B)!
Never connect amplifiers to these connectors!
2. Switch the switch S3 to „STEREO“.
3. Switch the switches S1 and S2 to „ON“.
WARNING
Never change the operation mode while the loudspeaker is in operation. This may damage the
connected loudspeakers.
Operation mode 1 „ACTIVE“ additionally requires the correct preset at the amplifier.
NOTE
Note that the total impedance may vary depending on the connected loudspeaker. See
“Connecting the cable” on page 16.
NOTE
2.3.2 Selector switch S1 and S2 - TOP OUTPUT mode
Read manual before use !
Made in Germany
www.twaudio.com
NL4 pins reversed
S/N:
Never connect these
outputs to an amplifier
TOP A & B INPUT 1+/1-
SUB 6
INPUT 1+/1-
TOP A INPUT 1+/1-
TOP B INPUT 2+/2-
MONO
INPUT
STEREO
LINK
TOP A TOP B
TOP OUTPUTS
Risk of
damage
Only switch ON
with TOP connected
1+/-
2+/- 1+/-
2+/-
components:
prog. power:
impedance:
SPL max.:
frequency range:
weight:
1 x 10"
700W
123 dB
40Hz - 200Hz
20.1 kg
OUTPUT to
speaker B
INPUT
Reversed
OUTPUT to
speaker A
HINWEIS
If only single-channel cables (PIN 1+/-) are used, connect the left channel’s cable to the “Input”
connector. Connect the right channel’s cable to the “Reversed” connector.
If a four-pin cable is used for both channels (L = 1+/-, R = 2+/-), connect this cable to the
“Input” connector.
Never connect two amplifier channels to the “Input” and “Reversed” connectors using two
four-pin cables at the same time, as this may short-circuited and damage the amplifier.
The two vertical selector switches ( see figure 3.2.3 - S1 and S2) activate the respective
high pass output. This makes it possible to connect and operate a mid/high range loudspe-
aker with a rated passive crossover of between 8 - 24 Ohms on the TOP OUTPUT outputs.