JBL PRX718XLF vs Polk Audio PSW505

Votes 1 1
Rating 5 5

Subwoofers comparison chart

Overall
JBL PRX718XLF
6.6
Polk Audio PSW505
7.6
8
8
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Common

Product

JBL PRX718XLF
Polk Audio PSW505

Model

PRX718XLF
PSW505

Brand

JBL
Polk Audio

Reviews

25
2560

General

Amplification type

active
active

Wireless

Detachable grilles

Enclosure type

vented
sealed

Power

Nominal output power (RMS), W

1500
250

Maximal output power (RMS), W

1500
480

Audio performance

Sensitivity, dB

134
85

Impedance, Ohm

4

Frequency response, Hz

30-103
25-160

Crossover frequency, Hz

35-87
60-125

Driver

Driver quantity

1
1

Driver size, in

18
12

Driver placement

front panel
front panel

Port placement

front panel
without

Connectivity

Wi-Fi

Bluetooth

Extensive connection

RCA LFE inputs

0
1

RCA stereo line level inputs (pair)

0
1

RCA outputs

0
0

XLR inputs (pair)

1
0

XLR outputs (pair)

1
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

plywood
MDF

Woofer composition

polymer
polymer

Colors

black
black

User manual

Manual

Dimensions

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

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

Weight, kg/pounds

36.8/81
19.5/43
JBL PRX718XLF
Polk Audio PSW505
JBL PRX718XLF
Polk Audio PSW505

Subwoofers CHooseratoR comparison rating

  • better
  • worse
  • 6.6
  • 7.6
  • 6.6JBL PRX718XLF
  • 7.6Polk Audio PSW505

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