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.
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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 anzeigenKategorie: AV-Sonstiges
Ausstattungsliste: Crestron SWAMP-24X8
Ausstattung & technische Daten
| Typ | Sonnex® Multiroom Audio System |
| Audio | |
| Features | 24x10 stereo matrix switcher, 8-channel stereo DSP, 8-channel stereo power amplifier, Sonnex® Digital Audio Transport, speaker profiles, Sonnex Speaker Protect™, 5-band graphic or parametric EQ, Dynamic Range Control (DRC), |
| tone profiles, source gain compensation, amp bridging, output bussing, individual zone power control, global standby, source signal detection, amplifier temperature and fault monitoring, priority modes | |
| paging[6],do-not-disturb[6], alarm clock and sleep timer[6] | |
| Input Signal Types | stereo analog line (unbalanced and balanced), S/PDIF coaxial (2-channel PCM only) |
| Output Signal Types | Stereo speaker level, S/PDIF coaxial (2-channel PCM only), Sonnex Link |
| Typical of 24 stereo inputs: | |
| Source Compensation | ±10.0 dB per input |
| Input Monitoring | Source Signal Detect |
| Analog-To-Digital Conversion | 24-bit 48 kHz |
| Typical of up to 8 amplified stereo zone outputs: | |
| Digital-To-Analog Conversion | 24-bit 48 kHz |
| Output Power | 140 Watts per channel at 8 Ohms; 240 Watts per channel at 4 Ohms; 400 Watts per channel at 8 Ohms bridged |
| Damping Factor | >200 @ 20 Hz |
| Amplifier Monitoring | Over Current, Over/Under Voltage, Over Temperature, DC Offset, Clipping |
| Frequency Response | 20 Hz to 20 kHz ±0.5 dB |
| THD | 0.02% |
| S/N Ratio | >105dB SPDIF in, >100dB balanced or unbalanced analog in, A-weighted |
| Stereo Separation | >90dB |
| Zone Separation | >95dB |
| Zone Volume Level Control | -80.0 to +20.0 dB, adjustable from 0% to 100% plus mute |
| Bass Control | ±12.0 dB |
| Treble Control | ±12.0 dB |
| Loudness Compensation | On/Off |
| Dynamic Range Control | On/Off |
| Balance Control | Left/right adjustable |
| Mono Summing | Selectable |
| Power Limiting | Sonnex Speaker Protect (SSP®) output limiting; configurable 40 to 140 Watts @ 8 Ohms, 40 to 240 Watts @ 4 Ohms, 40 to 400 Watts @ 8 Ohms bridged |
| Tone Profiles | Flat, Classical, Jazz, Pop, Rock, Spoken Word |
| EQ Modes | 5-band graphic or 5-band parametric EQ |
| GEQ Center Frequencies | 63, 250, 1k, 4k, 16k Hz |
| GEQ Gain | ±12.0 dB per band |
| PEQ Filter Types | EQ, High Pass, Low Pass, Treble Shelf, Bass Shelf, Notch |
| PEQ Center Frequency | 10 to 20,000 Hz per band |
| PEQ Gain | ±12.0 dB per band |
| PEQ Bandwidth | 0.1 to 3.5 octaves per band |
| Speaker Profiles | Comprises 5-band GEQ and SSP settings |
| Bus Volume Offset | ±12.0 dB per zone for output bussing |
| Typical of 2 digital stereo zone outputs: | |
| Resolution/Bitrate | 24-bit 48 kHz |
| Communications | |
| Ethernet | For control and console, 10/100 Mbps, auto-switching, auto-negotiating, auto-discovery, full/half duplex, DHCP |
| Cresnet | For control and console, Cresnet slave |
| Sonnex Link | 64-channel (48 utilized) digital audio w/embedded control, auto-discovery, auto-negotiating |
| Display | |
| LCD Display | Green LCD alphanumeric, adjustable backlight, 2 lines x 20 characters per line; Displays source & zone setup, amplifier and expander status, network & control configuration, volume levels, and other parameters |
| Power Requirements | |
| Main Power (US/North America) | 12 Amps @ 120 Volts AC, 50/60 Hz; A dedicated 15 Amp circuit is strongly recommended |
| Main Power (International) | 6 Amps @ 220-240 Volts AC, 50/60 Hz; A dedicated 10 Amp circuit is strongly recommended |
| Cresnet Power Usage | none |
| Environmental | |
| Temperature | 41° to 104°F (5° to 40°C) |
| Humidity | 10% to 90% RH (non-condensing) |
| Heat Dissipation | 475 BTU/Hr (140W@8Ω), 750 BTU/Hr (240W@4Ω) |
| Construction | |
| Chassis | Metal with black finish, vented sides, variable-speed fan-cooled |
| Faceplate | Metal, black finish with polycarbonate label overlay |
| Mounting | Freestanding or 4U 19-inch rack-mountable (feet and rack ears included) |
| Dimensions | |
| Height | 7.51 in (191 mm); 6.97 in (178 mm) without feet |
| Width | 19.0 in (483 mm); 17.29 in (439 mm) without rack ears |
| Depth | 18.47 in (470 mm) |
| Weight | 60.0 lb (27.3 kg) |
