Reckhorn F-1, Руководство пользователя

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6. Turn all knobs of the connected units to low level and switch it on. Test all setting with
music with deep bass content. The below numbers are related to clocklike setting,
examples: 7 = 7 o'clock = far left, 12 = 12 o'clock = upright, 5 = 5 o'clock = far right.
7. SUB LEVEL: determines the bass level which can be additional adjusted at the main amp.
8. HIGH CUT: cuts high frequencies above 7=40Hz, 8=55Hz, 9=65Hz, 10=70Hz, 11= 75Hz,
12=77Hz, 1=80Hz, 2=90Hz, 3=110Hz, 4=125Hz, 5=150Hz. The separate A and B outputs
can generate 2 different subwoofer signals, example: subwoofer and separate bass vibrator.
9. SAT OUT: limits the lowest frequency of the satellite speakers at 7=50Hz, 8=55Hz,
9=60Hz, 10=65Hz, 11=70Hz, 12=80Hz, 1=90Hz, 2=100Hz, 3=110Hz, 4=130Hz,
5=150Hz.
10.
Ground connection
If your hear hum or noise use a 0.5 - 1.5 mm² wire to connect the GND
screw with the GROUND / GND screw of the amplifier as shown in sketch N.
-3-
The following graphs show frequency
curves at these knob settings:
+10
+5
+7.5
+2.5
0
-2.5
-7.5
-5
-10
-12.5
-15
-17.5
-20
SAT OUT
7
o’clock
+10
+5
+7.5
+2.5
0
-2.5
-7.5
-5
-10
-12.5
-15
-17.5
-20
+10
+5
+7.5
+2.5
0
-2.5
-7.5
-5
-10
-12.5
-15
-17.5
-20
10 20 30 40 60 50 70 80 100 200 400 300 500 2K 10K 20K 10 20 30 40 60 50 70 80 100 200 400 300 500 2K 10K 20K 10 20 30 40 60 50 70 80 100 200 400 300 500 2K 10K 40K 50K 40K 50K 40K 50K
12 o’clock 5 o’clock
d
B
10 20 30 40 60 50 70 80 100 200 400 300 500
+10
+5
+7.5
+2.5
0
-2.5
-7.5
-5
-10
-12.5
-15
-17.5
-20
HIGH CUT
7 o’clock
+10
+5
+7.5
+2.5
0
-2.5
-7.5
-5
-10
-12.5
-15
-17.5
-20
10 20 30 40 60 50 70 80 100 200 400 300 500
+10
+5
+7.5
+2.5
0
-2.5
-7.5
-5
-10
-12.5
-15
-17.5
-20
10 20 30 40 60 50 70 80 100 200 400 300 500
5 o’clock 12 o’clock
d
B
+10
+5
+7.5
+2.5
0
-2.5
-7.5
-5
-10
-12.5
-15
-17.5
-20
10 20 30 40 60 50 70 80 100 200 400 300 500
12 o’clock
L R
SUB OUT
L
K
A B
L R
SUB OUT
Stereoamplifier
MAIN IN / AUX / TAPE MONITOR
M
SUB OUT
MONO amplifier
INPUT
A or B A or B
Stereoamplifier
MAIN IN / AUX / TAPE MONITOR
5. MONO SUB OUT A and B connect as sketches K to M.
7 o’clock 12 o’clock 5 o’clock
N
(230V/50Hz)
GND
GND
Amplifier
Verstärker
Versterker
Amplificateur