Baldwin Boxall RMON23 Operating instructions

Baldwin Boxall
Brand
Baldwin Boxall
Model
RMON23
Type
Operating instructions

Baldwin Boxall RMON23 is a 2U rack-mounting monitor panel enabling monitoring of up to 23 separate loudspeaker lines or zones. Connection is via the 100V line output of the desired number of amplifiers to the 23 pairs of terminals provided. A headphone socket on the front panel will mute the internal speaker if used. The loudspeaker has a maximum output of 1W. Both the headphone and/or speaker volume can be adjusted down to zero via a twelve-way switched potentiometer. The headphone socket accepts a 1/4" Stereo Jack Plug for standard headphones, even though the signal is still only mono.

Baldwin Boxall RMON23 is a 2U rack-mounting monitor panel enabling monitoring of up to 23 separate loudspeaker lines or zones. Connection is via the 100V line output of the desired number of amplifiers to the 23 pairs of terminals provided. A headphone socket on the front panel will mute the internal speaker if used. The loudspeaker has a maximum output of 1W. Both the headphone and/or speaker volume can be adjusted down to zero via a twelve-way switched potentiometer. The headphone socket accepts a 1/4" Stereo Jack Plug for standard headphones, even though the signal is still only mono.

Baldwin Boxall Communications Ltd.
Wealden Industrial Estate, Farningham Road
Crowborough, East Sussex, TN6 2JR
Telephone: 01892 664422 Fax: 01892 663146
Website: www.baldwinboxall.co.uk
Email: mail@baldwinboxall.co.uk
IRMON23
Issue 1 05/12/1996
RMON23
Operating Instructions
- 2 - Issue 1
RMON23 MONITOR PANEL
The RMON23 is a 2U rack mounting monitor panel that enables monitoring of up to 23 separate
loudspeaker lines or zones.
Connection is from the 100V line output, of the desired number of amplifiers, to the 23 pairs of
terminals provided.
A headphone socket is provided on the front panel which will mute the internal speaker if used.
The loudspeaker has a maximum output of 1W. Both the headphone and/or the speaker volume are
adjustable down to zero via a twelve way switched potentiometer.
The headphone socket will accept a 1/4" Stereo Jack Plug for standard headphones (although the
signal is still only mono).
The monitor panel also has a four step LED level indicator to show the selected signal level. This
indication is independent of the volume setting.
C O M M U N I C A T I O N S
100%
50%
25%
5%
112
10
112
3
4
567
8
9
13
14
15
16 17 18 19
20
21
22
23
VOLUMEPROGRAMME SELECT
FIG. 2 - RMON23 Front Panel Layout
0
1
2
3
456
7
8
9
10
11
- 3 - Issue 1
+
-
+
-
+
-
+
-
+
-
INPUT 1
INPUT 2
INPUT 3
INPUT 4
INPUT 5
1
2
3
4
5
6
7
8
9
10
11
12
P4
12 WAY
1
2
P8
GND
100V
1
P1A
I/P
R24
1K 4W
D11N4002
D21N4002
C110nCC5
330n
100V
R19
22K
R20
56RR21
56R
TR1
TIP47
R14
47KR15
47K
TR2
BC237
R13
47K
D31N4002
D41N4002
C210nC
C310nC
R1
2K7 1W
R2
1K 1W
73V
100V
1
2
3
4
5
6
7
8
9
10
11
12
25
SW2AI/P 1-12
+
-
100V LINE
INPUTS
INPUT 6
+
-
+
-
+
-
+
-
INPUT 7
INPUT 8
INPUT 9
INPUT 10
1
2
3
4
5
6
7
8
9
10
11
12
P5
12 WAY
13
14
15
16
17
18
19
20
21
22
23
24
26
SW2BI/P 1-12
R4
1K5
0W5
R3
1K 1W
52V
C410nC
ZD1
22V
D5
1N4148
ZD2
5V1ZD3
9V1
TR3
BC307
LED4
5V
LED1
100V
LED2
50V
R17
10K
D6
1N4148
D7
1N4148
TR4
BC307
R16
10K
1
2
3
4
5
6
7
8
9
10
11
12
13
SW1
VOLUME
R5
1K
R6
680R
R7
560R
19V
26V
36V
+
-
+
-
+
-
+
-
INPUT 11
INPUT 12
INPUT 13
INPUT 14
1
2
3
4
5
6
7
8
9
10
11
12
P6
12 WAY
+
-
+
-
+
-
+
-
INPUT 16
INPUT 17
INPUT 18
INPUT 15
1P3A
O/P
1
2
3
4
5
6
7
8
9
10
11
12
25
SW3AI/P 13-23R8
330R
R9
330R
10V
13VR18
10K
TR5
BC307LED3
25V
1
2
3
4
P2
4 WAY
L/S+
H/PHONES
H/PHONES
T1
BB1W
R2347R
R2247R
R10
220R
R11
100R
R12
330R
3.5V
4.5V
6.8V
100V
13
14
15
16
17
18
19
20
21
22
23
24
26
SW3BI/P 13-23
+
-
100V LINE
INPUTS
INPUT 191
2
3
4
5
6
7
8
9
10
11
12
P7
12 WAY
+
-
+
-
+
-
+
-
INPUT 22
INPUT 23
INPUT 20
INPUT 210V
GND
3P3C
O/P
2P3B
O/P0V
GND
3
P1C
I/P
2
P1B
I/P
0V
GND
8R
SPEAKER
+
-
FIG. 1 - RMON23 Ciruit Diagram
  • Page 1 1
  • Page 2 2
  • Page 3 3

Baldwin Boxall RMON23 Operating instructions

Baldwin Boxall
Brand
Baldwin Boxall
Model
RMON23
Type
Operating instructions

Baldwin Boxall RMON23 is a 2U rack-mounting monitor panel enabling monitoring of up to 23 separate loudspeaker lines or zones. Connection is via the 100V line output of the desired number of amplifiers to the 23 pairs of terminals provided. A headphone socket on the front panel will mute the internal speaker if used. The loudspeaker has a maximum output of 1W. Both the headphone and/or speaker volume can be adjusted down to zero via a twelve-way switched potentiometer. The headphone socket accepts a 1/4" Stereo Jack Plug for standard headphones, even though the signal is still only mono.

Download PDF
report

Ask a question and I''ll find the answer in the document

Finding information in a document is now easier with AI

Related papers

Other documents