Rolls Speaker PS84 User Guide

ROLLS PS84  
POWER SPEAKER  
APPLICATIONS  
Thank you for purchasing the ROLLS PS84 Power Speaker. The PS84 is for monitoring audio signals  
such as for sound rooms, AV presentations, monitoring recordings, etc. It has both 1/4” and RCA inputs for use  
in most types of audio situations and since it has a power cord no external AC adapter is needed.  
INSTALLATION  
The PS84 may be used along side a video monitor since it is shielded or may be rack mounted since it  
is 3 rack spaces high. Connect the signal source then insert the power plug into an outlet, the power led should  
light. Turn up the volume for the desired level and adjust the tone to taste.  
SPECIFIC
A
T
IONS  
Power output  
Gain  
12 Watts RMS  
34 db  
Speaker  
Bandwidth  
Jacks  
Controls  
Power  
4.25” 30 Watt foam roll edge  
62 - 12K Hz  
1/4” and RCA Female  
V
o
lume and
T
o
ne  
120 VAC 60 Hz (230 VAC 50 Hz)  
5.25” X 5.25” X 5.25”  
Size  
SCHEM
A
T
IC  
+16V  
PC 1/4  
J2  
+16V  
Q2  
TIP31  
TCA0372  
7
8
R9  
C1 .1  
TCA0372  
1
6
5
R7  
10  
U1A  
-16V  
P100K  
P2  
3
U1B  
R1  
R2  
1K  
10K  
C3  
.1  
R4  
100K  
RCA PC  
J1  
SP1  
10K  
Q1  
TIP32  
P1  
4.24" 30W FR  
R8  
10  
R3  
47K  
P100K  
VOLUME  
C2  
.047  
-16V  
R6  
TONE  
R5  
2K  
10K  
D1 1N4001  
D2  
+16V  
T1  
P1  
C5  
R10  
2200 16V  
4.7K  
1N4001  
PLUG AC MALE  
D5  
LDRR  
D3 1N4001  
C4  
2200 16V  
Rolls Corporation  
5968 S 350 W  
MCI 4075020  
-16V  
Murray, UT  
84107  
Title  
PS84 Power Speaker  
Document Number:  
D4 1N4001  
Size:  
Rev:  
A
Ba  
PS84.SCH  
Date:  
26-Oct-2005  
Sheet  
1
of  
1
 

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