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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Klipsch Synergy Black Label Sub-120 vs Polk Audio PSW505
Klipsch and Polk Audio
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Product
Klipsch Synergy Black Label Sub-120
Polk Audio PSW505
Model
Synergy Black Label Sub-120
PSW505
Brand
Klipsch
Polk Audio
Reviews
37
2983
General
Amplification type
active
active
Wireless
Detachable grilles
Enclosure type
vented
sealed
Power
Nominal output power (RMS), W
200
250
Maximal output power (RMS), W
400
480
Audio performance
Sensitivity, dB
85
Impedance, Ohm
4
Frequency response, Hz
25-160
Crossover frequency, Hz
40-120
60-125
Driver
Driver quantity
1
1
Driver size, in
12
12
Driver placement
front panel
front panel
Port placement
back side
without
Connectivity
Wi-Fi
Bluetooth
Extensive connection
RCA LFE inputs
0
1
RCA stereo line level inputs (pair)
1
1
RCA outputs
0
0
XLR inputs (pair)
0
0
XLR outputs (pair)
0
0
Speaker level output (pair)
0
2
Speaker level input (pair)
0
2
Control
Volume
Subwoofer phase
Low-pass filter
Main power switch
App control
Desing
Body material
MDF
MDF
Woofer composition
polymer
Colors
black
black
User manual
Dimensions
Dimensions (W x H x D), cm/in
10.4 x 7.7 x 9/23.6 x 17.8 x 20.3
38.4 x 40.9 x 46.2/15.2 x 18.2 x 16.2
Weight, kg/pounds
17/39
19.5/43
Other
Release year
2020
2005
Subwoofers CHooseratoR comparison rating
- 5.5Klipsch Synergy Black Label Sub-120
- 7.6Polk Audio PSW505
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