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  3. LSX II LT vs Rockster Air 2 Stereo-Set

KEF LSX II LT vs Teufel Rockster Air 2 Stereo-Set

What LSX II LT does better (0) and where Rockster Air 2 Stereo-Set wins (0) — every spec side by side.

KEF LSX II LT
KEF · 2024LSX II LT
0 advantages≈ $810
vs
Teufel Rockster Air 2 Stereo-Set
0 advantages≈ $1,100
Dimensions

Size comparison

LSX II LTRockster Air 2 Stereo-Set
155 × 240180323 × 589344
LSX II LTRockster Air 2 Stereo-SetDifference
Height240 mm589 mm−349 mm
Width155 mm323 mm−168 mm
Depth180 mm344 mm−164 mm

Drawn to the same scale from the official dimensions (front and side).

Why is LSX II LT better than Rockster Air 2 Stereo-Set?

LSX II LT has no measurable advantages in this pair.

Why is Rockster Air 2 Stereo-Set better than LSX II LT?

Rockster Air 2 Stereo-Set has no measurable advantages in this pair.

Specifications

Side by side

Sound
Output power200 W—
Speaker channelsStereo—
Lowest frequency—47 Hz
Highest frequency—22,000 Hz
Hi-Res AudioYes—
StereoYes—
Battery & charging
Battery life—58 h
Battery capacity—7,800 mAh
Mains poweredYesYes
Battery powered (portable)—Yes
Connectivity
WirelessYesYes
Bluetooth version55
Bluetooth codecs—aptX HD, aptX, AAC, SBC
Hi-res codec (LDAC / aptX HD / LHDC)—Yes
aptX—Yes
LDAC—No
USB audioYes—
Optical inputYes—
Smart & streaming
Wi-FiYes—
AirPlayYes—
Chromecast / Google CastYes—
Spotify ConnectYes—
Design & build
Weight—14,150 g
Width155 mm323 mm
Height240 mm589 mm
Depth180 mm344 mm
Colours—Black
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