The clean, straight design lines of the RHODIUM 100 BASE provides a visually seamless fit with modern flat screen TV’s, and outperforms and outshines their in-built sound offerings without question. As you’d expect, high quality components combine to offer perfect speech intelligibility with a glorious voluminous sound.

Type 2-way
Design principle closed
Nominal/music power (W) 100/150 W
Frequency response (Hz) 60...38.000 Hz
Crossover frequency (Hz) 2.200 Hz
Efficiency (dB/1W/1m) 86 dB
Impedance (Ohm) 4
Tweeter 25 mm Ø Aluminium dome
Woofer 2x 135 mm Ø
Size (w x h x d) in cm 145 x 410 x 252 mm
Weight in kg 6,38 kg


100 BASE - Schwarz seidenglanz
100 BASE - Schwarz seidenglanz
100 BASE - Weiß seidenglanz
100 BASE - Weiß seidenglanz

in the test, 10/2016


More captivating than reality

This is the headline of the current RHODIUM/PHASE test in the Lite magazine. The discreet 5.1 set consisting of 2x RHODIUM 400, 1x 100 RHODIUM 100 BASE, 2x PHASE 150 and the QUBE 8 subwoofer convinced the test editors, as can be seen from the test mark of 1.0 (top class). The conclusion: "Smaller living spaces quickly appear overloaded with a 5.1 system and forfeit fast the living atmosphere with bulky and plain speakers. However, limited space and high demands on optics is not the end for a surround system, as quadral proves with its visually appealing combination of its Rhodium and Phase series. Particularly the white finish is doing very well in tight spaces and sonically the quadral setup leaves nothing more to be desired anyway. With the "small" Rhodium ensemble quadral offers no less than home theater sound at the highest level."

Read here the complete test from 02 October 2016,

Grade 1+ for quadral RHODIUM 5.1. set “This is how home cinema comes into your living room”

After the Lite magazine already hosted RHODIUM 500 and RHODIUM 200 as guests in an individual test, the surround set, comprising of both mentioned, RHODIUM 100 BASE, and QUBE 10 were analyzed as well. The result: Grade 1+ in the top class. We say “wow” and read excitedly the outcome of the testers: “The chosen Quadral Rhodium setup shows explicitly that the whole thing can be more than just the sum of its parts. Although I already knew what the Rhodium 500 was capable of in stereo mode, this 5.1. set – comprising of a floorstander 500, shelf speaker 200, Rhodium 100 Base, and the powerful Qube 10 active subwoofer – truly knocked me off. Therefore, the Quadral Rhodium surround set is a combination which is successfully in every detail and suitable for every living environment, hence first class manufactured loudspeakers to a completely reasonable price of 2800 Euro!”

Read the complete test from January 13, 2016: