Technische Daten; Specifi Cations; Caractéristiques Techniques; Dati Tecnici - Blaupunkt THb 200A Einbau- Und Anschlussvorschriften

THb 200A
Connection (see p. 2 /Fig. 2)
Connection 6 is connected to the positive pole of the
battery and connection 7 to negative vehicle ground.
The control of the THb 200A should ideally be a two-
channel control, either via the preamplifi er outputs or the
loudspeaker outputs of the car sound system. A control
solely via the right or left channel is also possible since the
low-frequency portion of the music is generally identical
on both channels.
The preamplifi er outputs are connected to the cinch (RCA)
sockets of the woofer box via a shielded sound cable.
To connect the device, we explicitly recommend the use of
the original Blaupunkt RCA cable 7 607 885 093 (1.3 m) or
7 607 886 093 (5 m).
With control via the loudspeaker outputs, the input con-
nections of pos. 9/: are fed to the closest loudspeaker
cables (front or rear) on the left and right. They are sepa-
rated and connected to the input connections. The polarity
of the + or - connections must be observed. Bridge output
stages (BTL) can also be connected directly without an
additional adapter.
TIM function:
For car sound systems with activated TIM function, the
THb 200 A must be controlled via the loudspeaker out-
puts of the car sound system and not via the RCA inputs
(see page 2 / Fig. 2 of the car sound system operating
instructions).
1 Input sensitivity
2 Phase position
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veriler, Tekniset tiedot, Технические характеристики, Specifi cations
Max Power
RMS Power
I max/min
Phase
Frequency response
Low pass fi lter
Gain
Cone size
Cone material
High Level Input
Size (WxHxD) mm
Weight
23
140 W
70 W (DIN 45324 @14,4 V)
10 A / <3 mA
0° / 180°
30-120 Hz
40-120 Hz
0.1V-8 V
200 mm / 8"
Aluminium Compound
340 x 225 x 71 (13.4" x 8.9" x 2.8")
4.3 kg
3 Upper cut-off frequency
4 Connector cable
5 Preamplifi er inputs
6 + Battery
7 - Ground
8 Left loudspeaker input
9 Right loudspeaker input
: 10 A fuse
; Status display (PRT/PWR)
Settings
The following control setting is recommended as basic
setting before putting the device into operation: Sensitivity
(gain) pos. 1 to minimum, phase pos. 2 to 0°, fi lter (cross-
over) pos. 3 to approx. 80 Hz. Switch on the device and
select a musical piece with distinctive bass playback.
Increase the volume of your stereo system to the desired
volume level. Now slowly increase the gain control 1
until you can hear a clear amplifi cation of the bass level.
Next, use the crossover control 3 to select a fi lter setting
that provides a well-contoured bass. You may have to
alternately optimise the gain control setting 1 and the
fi lter setting 3.
A droning bass with excessive volume requires a fi lter
setting with a low frequency.