Yamaha YAS-209 vs Polk Audio Signa S4 review

Votes 1 1
Rating 5 5

Yamaha YAS-209 vs Polk Audio Signa S4 comparison chart

Overall
Yamaha YAS-209
8.2
Polk Audio Signa S4
7.8
9
9

Yamaha YAS-209 vs Polk Audio Signa S4 review

Yamaha YAS-209
vs
Polk Audio Signa S4

If you have already decided that you want to buy a new soundbar, but still don’t know what exactly you want, the Yamaha YAS-209 vs Polk Audio Signa S4 comparison is here to offer you two decent solutions. The Yamaha YAS-209 was rated 8.2, while the Polk Audio Signa S4 has a rating 7.8. The soundbars are equipped with a different number of buttons, power, source, demo, volume down, volume up, microphone mute for the YAS-209 and power, source, demo, volume down, volume up for the Signa S4.

Audio features

Each of the models under consideration has active amplification type. A noticeable difference is the number of channels that YAS-209 has 2.1 and Signa S4 has 3.1.2. These rivals can be compared in terms of power, 200 (overall) versus 80 (overall) according to devices. The built-in subwoofer is not implemented in any of these models. An external subwoofer can be connected to any of the units in this comparison. Rate 6 out of 10 received the Yamaha YAS-209 for audio features and specs, but the Polk Audio Signa S4 received 5 out of 10.

Streaming services

Each of the competitors can play content from Spotify. Audio streaming from Pandora, SoundCloud is in each of the presented soundbars.

Connectivity

Both models have a wireless Wi-Fi interface. Soundbars from this comparison have Bluetooth support. There are 1/1 HDMI inputs/outputs in the Yamaha YAS-209 versus 0/1 HDMIs in the Polk Audio Signa S4. As in the YAS-209, so in the Signa S4 there is the HDMI Audio Return Channel (ARC). Connecting devices via USB is possible in both models. We rated the connectivity of the YAS-209 at 8 out of 10, while the Signa S4 was rated 6/10.

Features

Each of the soundbars can be controlled using the application. The soundbars in this review are equipped with a microphone. The models under consideration cannot become part of a multiroom system.

Multichannel surround

Dolby Atmos audio decoder is onboard the Signa S4. Devices from this comparison cannot process surround sound due to lack of DTS:X. The YAS-209 was rated 8/10, while the Signa S4 received a mark of 9/10 for multichannel surround.

Advantages Polk Audio Signa S4 over Yamaha YAS-209

  • Compatible with Dolby Atmos
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Common

Product

Yamaha YAS-209
Polk Audio Signa S4

Model

YAS-209
Signa S4

Brand

Yamaha
Polk Audio

Reviews

693
0

General

Placement type

table-top, wall-mountable
table-top, wall-mountable

Connection to source

wired, wireless
wired, wireless

Soundbar buttons

power, source, demo, volume down, volume up, microphone mute
power, source, demo, volume down, volume up

Audio features

Built-in channels

2.1
3.1.2

Amplification type

active
active

Output power, W

200 (overall)
80 (overall)

Separate speaker (in package)

0
0

Separate speaker connections

wireless
has not

Subwoofer

Built-in subwoofer

Separate subwoofer (in package)

Separate subwoofer connections

wireless
wireless

Streaming services

Apple Music (AirPlay)

Amazon Music

Spotify

Other streaming services

Pandora, SoundCloud
Pandora, SoundCloud

Connectivity

WI-FI

Bluetooth

Ethernet (RJ45)

1
0

NFC

HDMI input/output

1/1
0/1

HDMI ARC

HDMI eARC

HDMI CEC

Optical digital input/output

1/0
1/0

USB

1 (USB 2.0)
1 (USB 2.0)

Coaxial digital input/output

0/0
0/0

Analog audio input/output (RCA)

0/0
0/0

Headphone output

0
0

Subwoofer output

1
0

Features

Voice control

App control

Microphone

Remote control

Multi-room

Multichannel surround

Dolby Atmos

Dolby (other)

Dolby Digital, Dolby Pro Logic II
Dolby Digital, Dolby Digital Plus, Dolby TrueHD

DTS:X

DTS (other)

DTS Digital Surround
DTS HD

User manual

Manual

Dimensions

Size (Wx H x D), cm/in

93x6.2x10.9/38.6x2.5x4.2
104.6x9.5x6/41.2x3.7x2.4

Weight, kg/pounds

2.7/6
2.9/6

Other

Release year

2019
2021
Yamaha YAS-209
Polk Audio Signa S4
Yamaha YAS-209
Polk Audio Signa S4

Soundbars SoundStrokes Art comparison rating

  • better
  • worse
  • 8.2
  • 7.8
  • 8.2Yamaha YAS-209
  • 7.8Polk Audio Signa S4

Yamaha YAS-209 competitors

Polk Audio Signa S4 competitors