Harman-Kardon Aura Studio 5 Wi-Fi vs Teufel Rockster Go 2 Stereo-Set

What Aura Studio 5 Wi-Fi does better (1) and where Rockster Go 2 Stereo-Set wins (0) — every spec side by side.

Harman-Kardon · 2025Aura Studio 5 Wi-Fi

1 advantage≈ $290

0 advantages≈ $230

Dimensions

Size comparison

Aura Studio 5 Wi-FiRockster Go 2 Stereo-Set

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

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

Specifications

Only differences	Harman-Kardon Aura Studio 5 Wi-Fi≈ $290	Teufel Rockster Go 2 Stereo-Set≈ $230
Sound
Speaker channels	—	2.1
Channel count	—	2.1
Lowest frequency	45 Hz	60 Hz
Highest frequency	20,000 Hz	20,000 Hz
Stereo	Yes	Yes
Battery & charging
Battery life	—	15 h
Mains powered	Yes	No
Battery powered (portable)	No	Yes
Connectivity
Wireless	Yes	Yes
Bluetooth version	5.4	—
Bluetooth codecs	SBC	AAC, SBC
Hi-res codec (LDAC / aptX HD / LHDC)	No	No
aptX	No	No
LDAC	No	No
Multipoint (two devices)	Yes	—
USB-C	—	Yes
3.5 mm jack / AUX	—	Yes
Smart & streaming
Wi-Fi	Yes	—
Voice assistant	—	Google Assistant, Siri
Voice assistant built in	—	Yes
Design & build
Weight	—	735 g
Width	234 mm	210 mm
Height	306 mm	110 mm
Depth	234 mm	60 mm
Protection rating	—	IPX7
Water resistance (IPx)	—	IPx7
Colours	Black	Black
Features
Hands-free calls	—	Yes
Party / stereo pairing	Yes	—
Light effects	Yes	—