How we scoreBlogAdvertise
Amidioheadphones · speakers · earbuds
  1. Amidio
  2. Compare
  3. Flexus Core 300 vs Heston 120

Klipsch Flexus Core 300 vs Marshall Heston 120

What Flexus Core 300 does better (1) and where Heston 120 wins (0) — every spec side by side.

Klipsch Flexus Core 300
Klipsch · 2025Flexus Core 300
1 advantage≈ $1,200
vs
Marshall Heston 120
Marshall · 2025Heston 120
6.1Score
0 advantages≈ $1,100
Higher score
8.2Sound5.6

Why is Flexus Core 300 better than Heston 120?

  1. SubwooferWireless subwoofer included vs None

Why is Heston 120 better than Flexus Core 300?

Heston 120 has no measurable advantages in this pair.

Specifications

Side by side

Marshall Heston 120Marshall Heston 120≈ $1,1006.1
Sound
Driver size—127 mm
Number of drivers—12
Output power—150 W
Speaker channels5.1.25.1.2
Channel count5.15.1
SubwooferWireless subwoofer includedNone
Lowest frequency—40 Hz
Highest frequency—20,000 Hz
Spatial / 3D audio—Yes
Dolby AtmosYesYes
DTS:XYesYes
Adjustable equaliser—Yes
StereoYesYes
Battery & charging
Power bank function—Yes
Mains poweredYesYes
Battery powered (portable)NoNo
Connectivity
WirelessYesYes
Bluetooth version—5.3
Bluetooth codecs—LC3, AAC, SBC
Hi-res codec (LDAC / aptX HD / LHDC)—No
aptX—No
LDAC—No
LE Audio—Yes
Auracast—Yes
USB-C—Yes
3.5 mm jack / AUX—Yes
HDMI eARC / ARC—Yes
HDMI inputs—1
Ethernet—Yes
Smart & streaming
Wi-Fi—Yes
AirPlay—Yes
Chromecast / Google Cast—Yes
Spotify Connect—Yes
Companion app—Yes
Design & build
Weight—7,040 g
Width—1,100 mm
Colours—Black
Features
Remote control—Yes
Placement—an der Wand, vor dem Fernseher
To compare: 0up to 4 models
Compare