May 14, 2020
The Sony subwoofer for home theater is of high quality and incredible power. The durable case not only copes with aesthetic functions perfectly, but also provides the necessary conditions for high-qu...
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Sony SACS9 vs Polk Audio PSW505
Sony and Polk Audio
sacs9.jpg
May 11, 2020
The Polk Audio PSW505 is a very popular option among home theater enthusiasts. It’s high powered and produces quality audio for the cost, but we found that it’s limited by some fairly sig...
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Common
Product
Sony SACS9
Polk Audio PSW505
Model
SACS9
PSW505
Brand
Sony
Polk Audio
Reviews
565
2983
General
Amplification type
active
active
Wireless
Detachable grilles
Enclosure type
vented
sealed
Power
Nominal output power (RMS), W
115
250
Maximal output power (RMS), W
480
Audio performance
Sensitivity, dB
85
Impedance, Ohm
6
4
Frequency response, Hz
28-200
25-160
Crossover frequency, Hz
50-200
60-125
Driver
Driver quantity
1
1
Driver size, in
10
12
Driver placement
front panel
front panel
Port placement
back side
without
Connectivity
Wi-Fi
Bluetooth
Extensive connection
RCA LFE inputs
1
1
RCA stereo line level inputs (pair)
0
1
RCA outputs
0
0
XLR inputs (pair)
0
0
XLR outputs (pair)
0
0
Speaker level output (pair)
2
2
Speaker level input (pair)
2
2
Control
Volume
Subwoofer phase
Low-pass filter
Main power switch
App control
Desing
Body material
MDF
MDF
Woofer composition
polymer
polymer
Colors
black
black
Dimensions
Dimensions (W x H x D), cm/in
29.4 x 34.5 x 39.8/11.6 x 13.6 x 15.7
38.4 x 40.9 x 46.2/15.2 x 18.2 x 16.2
Weight, kg/pounds
11.4/25.3
19.5/43
Other
Release year
2014
2005
Subwoofers CHooseratoR comparison rating
- 6.3Sony SACS9
- 7.6Polk Audio PSW505
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