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Quadral SIGNUM 70 Black is adrenalin for the ears.
The unique technology of high-end speakers paired with a newly developed tweeter, the RiCom SIGMA. An ultra-fast ring radiator with a flexible diaphragm that is not bent while moving. The speaker not only impresses with its unique price/performance ratio, but it also comes with all kinds of equipment.
Our SIGNUM series offers improved transient response, thanks to a bending wave transducer that also moves small masses – all in all, this ensures fine detail, detail resolution, and good timing. A low distortion factor brings a clean and natural sound to the ears with a perfect transient response.
Quadral Signum 70 Black Datasheet
| Type | 3-way |
|---|---|
| Principle | Bassreflex |
| Nominal/music power (W) | 120/180 W |
| Frequency response (Hz) | 32…32.000 Hz |
| Crossover frequency (Hz) | 800/3.100 Hz |
| Efficiency (dB/1W/1m) | 89 dB |
| Impedance (Ohm) | 4 |
| Tweeter | RiCom-Sigma |
| Midrange | 155 mm Ø Titanium-PP |
| Woofer | 2x 155 mm Ø Titanium-PP |
| Size (w x h x d) in cm | 90 x 17 x 29,4 cm |
| Weight in kg | 17,32 kg |
| Color | Black, White, Walnut |
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