591_24427_2
Topthema: Mini-LED-TV TCL 55C6K
Qualität zum Kampfpreis
Der QD-Mini-LED-Fernseher TCL 55C6K bietet zum günstigen UVP von 800 Euro tolle Bildqualität auf 55 Zoll.
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562_24275_2
Topthema: OLED-TV · Philips 55OLED810
Adaptive Intelligenz
Die 800er Serie von Philips ist preislich deutlich unter den edlen OLED+ Modellen angesiedelt und erfreut sich daher hoher Beliebtheit. Dennoch bringt das brandneue 2025er Modell OLED810 einen Großteil der Technologie aus der Topserie mit.
>> Mehr erfahren>> Alle anzeigenKategorie: Verstärker Endstufen
Ausstattungsliste: CH Precision M1
Ausstattung & technische Daten
| Analog inputs | |
| Inputs type | Balanced (XLR), one connector per board |
| Single-Ended (RCA & BNC), one connector per board | |
| Input impedance | Balanced: 94kΩ |
| Single-Ended: 47kΩ or 300Ω | |
| Input stage | JFET input stage |
| Ultra-low noise, discrete fully differential stage | |
| 24dB range adjustable gain in 0.5dB steps | |
| Amplification | |
| Amplification stage | Ultra-low noise full discrete class AB design |
| 6 pairs of complementary output transistors | |
| Bias | Patent-pending bias circuitry for constant bias operation |
| Feedback | User-adjustable local vs. global feedback ratio, from 0% to 100% in 10% steps |
| Bandwidth | DC to 450kHz (-3dB) at 1W into an 8Ω resistive load |
| Signal to Noise Ratio | Better than 115dB in stereo and bi-amp modes |
| Better than 118dB in bridge mode | |
| Total Harmonic Distortion + Noise | Less than 0.1% with 0% global feedback |
| Less than 0.01% with 100% global feedback | |
| Analog outputs | |
| Binding posts | Two pairs of Argento binding posts for loudspeakers connection |
| Monitoring | Non-intrusive DSP-based protection of the amplifier and connected loudspeakers |
| Instantaneous voltage & current values are permanently monitored on each channel | |
| Protections | Short-circuit protected |
| Disconnected loudspeaker detected | |
| Over-temperature of the heatsink | |
| Over-temperature of the output transistors | |
| Power supply | |
| Transformer | 2 200VA toroidal transformer for output stages, oversized for low-noise operation 100VA separate toroidal transformer for input stages |
| Power capacitors | 2x 100 000uF/100V 4-poles capacitors |
| Regulators | Non-regulated symetrical power supply for the power stages |
| Eight local regulation stages for input/driver stages | |
| Seven local regulation stages for the logic/display | |
| General | |
| Display | 480x272 pixels, 24bits color, AMOLED |
| Mains operation | Selectable 100V, 115, 230V AC, 47-63Hz |
| Power supply consumption | <1W (standby), 2200W max in operation |
| Dimensions/Weight | 440 x 440 x 266mm (W x D x H), 75kg |
| Remote control | Ethernet based system control via the Android CH Control App |
