©2007 SoundTube Entertainment, Inc. All rights reserved. PN TS-SA201 REV 09.11.07
Key Features
• Gain control
• Ultra-compact
• Stereo RCA, 3.5mm mini, and
High level inputs
• 12V trigger
• Mounting hardware included
• High, low pass filter or full range
SA201
Mini Amplifier
Technical Information for System Engineers
Frequency Response
Power per channel
Signal to Noise
Input Impedance
Max Gain
Filters
Packaging
10 - 20 kHz +/- 0.1 dB
(20-20kHz, 4 ohm, both channels driven) 20 w
(20-20kHz, 8 ohm, both channels driven) 10 w
(20 - 20kHz, 4 ohm, A-Weighted) 92 dB
6k ohms
35 dB
High pass filter f
3
250 Hz
High pass filter slope 6 dB/oct
Low pass filter f
3
310 Hz
Low pass filter slope 6 dB/oct
1 per box - includes mounting hardware and power supply
SoundTube continually develops new product innovations and improvements. Updates to existing
products without prior notice are an example of SoundTube’s drive for constant improvement.
Specifications: SA201 Mini Amplifier
Description
The SA201 is a 20 w per channel @ 4
ohm stereo amplifier. Mounting hard-
ware is included . The front panel con-
tains a gain control and Stereo RCA and
mini plug inputs. On the rear panel are a
power input, a stereo output and a high-
level (speaker-level) input for boosting
low-power speaker outputs (e.g. flat
panel displays).
Applications
Designed to provide amplification
in a small cost-effective package while
maintaining high performance, the
SA201 is ideal for use with SoundTube FP
focus point speakers. Other applications
include: digital signage, education, point of
purchase, surgical centers, museums, AV
carts or any place where space is limited.
Patented Technologies
SoundTube Entertainment, part of
MSE Audio Group, is constantly devel-
oping new technologies that enhance
audio product performance. SoundTube
innovations are protected by multiple
U.S. & international patents, which
explicitly cover SoundTube dome, enclo-
R
+
–
L
+
–
HIGH INPUT
GAIN
MIN
MAX
CROSSOVER
L.P.F FULL H.P.F
INPUT
MINI
L R
POWER
GND REM + 12V
OUTPUT
L
+
–
R
+
–
Rear
Front
