390_22002_2
Topthema: Sound im Audi
Audio System RFIT Audi A6 C8 Evo2 – 20er System für Audi A6
Von Audio System gibt es eine Vielzahl an Nachrüstlautsprechern für Audi. Wir schaffen den Überblick und testen das RFIT Set für den A6 C8.
>> Mehr erfahren>> Alle anzeigen
503_23684_2
Topthema: Premium-Mini-LED-TV
Ultra-HD-TV (Mini-LED) TCL 75C855
TCL ist ein weltweit führender Hersteller von Mini-LED-TVs. Die eigenen Produktionsstätten gehören zu den modernsten Fernseher-Fabriken der Welt. Wir testen das Premiummodell C855 in 75 Zoll.
>> Mehr erfahren>> Alle anzeigenKategorie: Lautsprecher Stereo
Ausstattungsliste: Avalon TESSERACT
Ausstattung & technische Daten
| Specification | |
| System Performance | |
| Response | 16 Hz to 70 kHz (+/- 0.5 dB anechoic, +/- 1 dB in room response typical) |
| In room low frequency response | (-1.5 dB @ 16Hz, -3 dB @ 13Hz typical, dependent upon room volume) |
| Efficiency | 93.5 dB (1 watt @ 1 meter) |
| Harmonic distortion | 0.30 % throughout the bandwidth at rated efficiency |
| Inter-driver phase deviation | 3 degrees within all cross bands |
| Noise floor | 68 dB from signal level (maximum noise level), 76dB Typical |
| Group delay distortion | 3 milliseconds 100 Hz to 16 Hz. 1 millisecond 100 Hz to 20 KHz. |
| Impedance | 6 ohms nominal (4 ohms minimum @ 80 Hz) |
| Recommended amplifier power | 15 to 500 Watts |
| Powered Isobaric Transmission Line Specs | |
| Power | 3.2 Kilowatts per channel |
| Master Gain | +/- 2.5 dB (fixed resistor elements of 0.25 dB increments) |
| Other | Automatic signal sensing and gain matching |
| Toggle switch for selecting low frequency contouring: Maximum extension or Transient Speed | |
| Tempered-scale aperiodic tuning | |
| Fully Analog symmetrical circuitry | |
| No digital signal conversion or manipulation | |
| Driver Complement | |
| (Per Channel) | 4 x 15" low Q high force factor sub-woofers |
| 1 x 11" ceramic/honeycomb underhung voice-coil midbass | |
| 1 x 4.5" ceramic underhung voice-coil midrange | |
| 1 x .78 " diamond underhung voice-coil tweeter | |
| Physical Parameters | |
| Cabinets | Four independent cabinets, two per channel vertically integrated |
| Overall Height | 87" (221 cm) |
| Width | 29" (74 cm) |
| Depth | 32" (82 cm) |
| Weight | 827 lbs. per channel (375 kilos) |
| 1653 lbs. total (750 Kilos) | |
