SL901A

8ch Audio Switcher

[Current Store(ja)] [Selection Guide][System Diagram][Catalog]

8 channels, 3 path audio switchers
Remote control
4T, 8T switch
Relay system
19 inches 1U size

SL901A is 3 path input audio switchers of 8ch.
A and the B source after the selection can cut 1 8ch individually and are most suitable for a switch of the surround source of the 8-track.
Additionally, it is available for an emergency switcher purpose because A is chosen at the time of the power-off.

“Relay system”
It uses a relay for an audio switch of SL901A and can ignore the deterioration of sound quality such as the aggravation of the distortion, the increase of the noise.
Additionally, it is available for the switch except the audio.

“Switch mode”
A switch of A and B input 8 channels into is possible and can do all mute afterwards.
When it chooses C input, 1-4 switches to C input, and 5-8 is mute.
It can apply it to 4T, 8T switch using this function.
Additionally, A and the B input can cut 8 channels individually.

“Remote”
SL901A is a remote control type, and a remote panel, the box are not included.
An internal logic does not have a latch circuit, and, therefore, it is necessary to use the tarry that made the switch of the alternate type or hold.
It manufactures the remote panels to specifications extra.

“Others”
Please refer about the specifications of the non-standard.

■ Specifications
•AUDIO INPUT A: BALANCED, Dsub25-F (#4-40)
•AUDIO INPUT B: BALANCED, Dsub25-F (#4-40)
•AUDIO INPUT C: BALANCED, Dsub25-F (#4-40)
•AUDIO OUTPUT: BALANCED, Dsub25-M (#4-40)
•REMOTE: Dsub15-F (#4-40)
•MAINS: 100VAC 50/60Hz, MAX=10W
•DIMENSIONS: 482Wx44Hx303D, 4kg

   SL901A "NPUTS-A" D25-F(#4-40)
01 AUDIO INPUT A1 HOT             14 AUDIO INPUT A1 COLD
02 AUDIO INPUT A1 GND             15 AUDIO INPUT A2 HOT
03 AUDIO INPUT A2 COLD            16 AUDIO INPUT A2 GND
04 AUDIO INPUT A3 HOT             17 AUDIO INPUT A3 COLD
05 AUDIO INPUT A3 GND             18 AUDIO INPUT A4 HOT
06 AUDIO INPUT A4 COLD            19 AUDIO INPUT A4 GND
07 AUDIO INPUT A5 HOT             20 AUDIO INPUT A5 COLD
08 AUDIO INPUT A5 GND             21 AUDIO INPUT A6 HOT
09 AUDIO INPUT A6 COLD            22 AUDIO INPUT A6 GND
10 AUDIO INPUT A7 HOT             23 AUDIO INPUT A7 COLD
11 AUDIO INPUT A7 GND             24 AUDIO INPUT A8 HOT
12 AUDIO INPUT A8 COLD            25 AUDIO INPUT A8 GND
13 No Connection

   SL901A "INPUTS-B" D25-F(#4-40)
01 AUDIO INPUT B1 HOT            14 AUDIO INPUT B1 COLD
02 AUDIO INPUT B1 GND            15 AUDIO INPUT B2 HOT
03 AUDIO INPUT B2 COLD           16 AUDIO INPUT B2 GND
04 AUDIO INPUT B3 HOT            17 AUDIO INPUT B3 COLD
05 AUDIO INPUT B3 GND            18 AUDIO INPUT B4 HOT
06 AUDIO INPUT B4 COLD           19 AUDIO INPUT B4 GND
07 AUDIO INPUT B5 HOT            20 AUDIO INPUT B5 COLD
08 AUDIO INPUT B5 GND            21 AUDIO INPUT B6 HOT
09 AUDIO INPUT B6 COLD           22 AUDIO INPUT B6 GND
10 AUDIO INPUT B7 HOT            23 AUDIO INPUT B7 COLD
11 AUDIO INPUT B7 GND            24 AUDIO INPUT B8 HOT
12 AUDIO INPUT B8 COLD           25 AUDIO INPUT B8 GND
13 No Connection

   SL901A "INPUTS-C" D25-F(#4-40)
01 AUDIO INPUT C1 HOT            14 AUDIO INPUT C1 COLD
02 AUDIO INPUT C1 GND            15 AUDIO INPUT C2 HOT
03 AUDIO INPUT C2 COLD           16 AUDIO INPUT C2 GND
04 AUDIO INPUT C3 HOT            17 AUDIO INPUT C3 COLD
05 AUDIO INPUT C3 GND            18 AUDIO INPUT C4 HOT
06 AUDIO INPUT C4 COLD           19 AUDIO INPUT C4 GND
07 N.C.                          20 N.C.
08 N.C.                          21 N.C.
09 N.C.                          22 N.C.
10 N.C.                          23 N.C.
11 N.C.                          24 N.C.
12 N.C.                          25 N.C.
13 N.C.

   SL901A "INPUTS-B" D25-F(#4-40)
01 AUDIO INPUT B1 HOT            14 AUDIO INPUT B1 COLD
02 AUDIO INPUT B1 GND            15 AUDIO INPUT B2 HOT
03 AUDIO INPUT B2 COLD           16 AUDIO INPUT B2 GND
04 AUDIO INPUT B3 HOT            17 AUDIO INPUT B3 COLD
05 AUDIO INPUT B3 GND            18 AUDIO INPUT B4 HOT
06 AUDIO INPUT B4 COLD           19 AUDIO INPUT B4 GND
07 AUDIO INPUT B5 HOT            20 AUDIO INPUT B5 COLD
08 AUDIO INPUT B5 GND            21 AUDIO INPUT B6 HOT
09 AUDIO INPUT B6 COLD           22 AUDIO INPUT B6 GND
10 AUDIO INPUT B7 HOT            23 AUDIO INPUT B7 COLD
11 AUDIO INPUT B7 GND            24 AUDIO INPUT B8 HOT
12 AUDIO INPUT B8 COLD           25 AUDIO INPUT B8 GND
13 No Connection

   SL901A "INPUTS-C" D25-F(#4-40)
01 AUDIO INPUT C1 HOT            14 AUDIO INPUT C1 COLD
02 AUDIO INPUT C1 GND            15 AUDIO INPUT C2 HOT
03 AUDIO INPUT C2 COLD           16 AUDIO INPUT C2 GND
04 AUDIO INPUT C3 HOT            17 AUDIO INPUT C3 COLD
05 AUDIO INPUT C3 GND            18 AUDIO INPUT C4 HOT
06 AUDIO INPUT C4 COLD           19 AUDIO INPUT C4 GND
07 N.C.                          20 N.C.
08 N.C.                          21 N.C.
09 N.C.                          22 N.C.
10 N.C.                          23 N.C.
11 N.C.                          24 N.C.
12 N.C.                          25 N.C.
13 N.C.

   SL901A "SELECTED" D25-M(#4-40)
01 AUDIO SELECTED 1 HOT          14 AUDIO SELECTED 1 COLD
02 AUDIO SELECTED 1 GND          15 AUDIO SELECTED 2 HOT
03 AUDIO SELECTED 2 COLD         16 AUDIO SELECTED 2 GND
04 AUDIO SELECTED 3 HOT          17 AUDIO SELECTED 3 COLD
05 AUDIO SELECTED 3 GND          18 AUDIO SELECTED 4 HOT
06 AUDIO SELECTED 4 COLD         19 AUDIO SELECTED 4 GND
07 AUDIO SELECTED 5 HOT          20 AUDIO SELECTED 5 COLD
08 AUDIO SELECTED 5 GND          21 AUDIO SELECTED 6 HOT
09 AUDIO SELECTED 6 COLD         22 AUDIO SELECTED 6 GND
10 AUDIO SELECTED 7 HOT          23 AUDIO SELECTED 7 COLD
11 AUDIO SELECTED 7 GND          24 AUDIO SELECTED 8 HOT
12 AUDIO SELECTED 8 COLD         25 AUDIO SELECTED 8 GND
13 No Connection

   SL901A "REMOTE" D15-F(#4-40)
01 SWITCH COMMON                 09 CHANNEL CUT SWITCH 1
02 CHANNEL CUT SWITCH 2          10 CHANNEL CUT SWITCH 3
03 CHANNEL CUT SWITCH 4          11 CHANNEL CUT SWITCH 5
04 CHANNEL CUT SWITCH 6          12 CHANNEL CUT SWITCH 7
05 CHANNEL CUT SWITCH 8          13 ELECT PORT B SWITCH
06 SELECT 4T SWITCH              14 
07                               15 
08 

• Order Information

�