Polk Audio PSW505 vs JBL PRX718XLF

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Votes 1 1
Rating 5 5

Common

Product

Polk Audio PSW505
JBL PRX718XLF

Model

PSW505
PRX718XLF

Brand

Polk Audio
JBL

Rating

4.2 of 5
4.2 of 5

Reviews

2357
25

General

Amplification type

active
active

Detachable grilles

Power

Nominal output power (RMS), W

250
1500

Maximal output power (RMS), W

480
1500

Audio amplifier output power, W

360
1500

Audio performance

Sensitivity, dB

85
134

Impedance, Ohm

4

Frequency response, Hz

25-160
30-103

Crossover frequency, Hz

60-125
35-87

Controls

Volume

Subwoofer phase

Low-pass filter

Main power switch

Driver

Driver quantity

1
1

Driver size, in

12
18

Driver placement

front panel
front panel

Port placement

has not
front panel

Connections

RCA LFE inputs

1

RCA stereo line level inputs (pair)

1

RCA outputs

XLR inputs (pair)

1

XLR outputs (pair)

1

Wireless

Bi-amp

Speaker outputs (pair)

2

Speaker inputs (pair)

2

Material

Body material

MDF
plywood

Woofer composition

polymer
polymer

Colors

black
black

Enclosure type

sealed
vented

User manual

Manual

Dimensions

Dimensions (H x W x D), cm/in

40.9 x 38.4 x 46.2/18.2 x 15.2 x 16.2
69.3 x 52.2 x 72.9/27.2 x 20.6 x 28.5

Weight, kg/pounds

19.5/43
36.8/81

Subwoofers CHooseratoR comparison rating

  • better
  • worse
  • 12.9
  • 8.8
  • 12.9Polk Audio PSW505
  • 8.8JBL PRX718XLF

The Polk Audio PSW505 is better subwoofer in this comparison. Check Polk Audio PSW505 price

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