501_17398_1
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Topthema: Norddeutsche HiFi-Tage
2025 im Hotel Le Méridian Hamburg direkt an der Alster
Die Norddeutschen HiFi-Tage finden 2025 im Hotel Le Méridian Hamburg direkt an der Alster statt. Am 01.02.2025, von 10–18 Uhr und am 02.02.2025, von 10–16 Uhr können Interessierte bei freiem Eintritt durch die Vorführungen und Showrooms schlendern.
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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: Profi- / Musiker-Equipment
Ausstattungsliste: Quested Monitoring Systems V2108
Ausstattung & technische Daten
| TECHNICAL SPECIFICATION | |
| Dimensions | 340 x 400 x 365mm (w x h x d) |
| Weight | 23kg / 50.5lb |
| Drivers | Low Frequency 1 x 200mm(8″) LF |
| High Frequency | soft dome – 1 x 28mm (1. 1/8″) |
| Maximum SPL | 108.5 dB continuous pink noise @ 1m Leq 1 minute. 114 dB per pair continuous pink noise @ 1m Leq 1 minute |
| Frequency Response | 45 Hz – 20 kHz ± 2dB / 38 Hz- 22 kHz -6 dB |
| INPUT | |
| Connector | XLR3 type-Female |
| Impedance | 10k Electronically balanced with RF filters |
| Wiring | Pin 1 ground, Pin 2 hot, Pin 3 cold |
| Sensitivity | Rear mounted 10 position rotary switch calibrated in 2dB steps |
| Minimum sensitivity | +7dBu for 100dB SPL @ 1m |
| Maximum sensitivity | -11dBu for 100 dB SPL @ 1m |
| FILTERS | |
| Subsonic | Subsonic: -3dB @ 20Hz, 24dB/oct |
| Crossover Point | 1k4H, 24dB/oct |
| User LF EQ | 4 position rear mounted selector to select FLAT for normal use. -3/- 9dB for cut below 40Hz, 0, +1dB. |
| User HF EQ | 3 position rear mounted switch to select FLAT for normal use, CUT/LIFT +/-1dB above 2k5Hz. |
| POWER AMPLIFIER | |
| HF output power | > 200W rms continuous (Note 1) |
| LF output power | > 200W rms continuous (Note 1) |
| THD | < 0.03% at levels up to 1dB below clip, 20Hz – 20kHz. typ 0.005% @ 20W rms 1kHz. |
| Hum & Noise | > -100dB referred to clip |
| Note | The continuous rating is for a period not exceeding 5 minutes with unrestricted airflow (>100mm clearance) around the amplifier rear panel and ambient temperatures is <30 Degrees C |
| INDICATION | |
| Power on | Front mounted LED (flashing blue) indicates power applied and warm-up cycle. |
| Optimum Performance | Front mounted LED lights constant blue. |
| Overload | Front mounted LED flashes red (HF 1dB below signal clip, LF 2dB below signal clip) |
| Thermal Protection | Front mounted LED turns red, signal is muted and amplifier switches to standby mode during thermal protection cooling cycle. Normal operation resumes when amplifier temperature drops by 20 o C. |
| POWER REQUIREMENTS | |
| Voltage | Set by internal plugs: nominal 115V or 230V @ 50-60Hz AC. |
| 230V setting | Min 160V (restricted output power): Max 263V |
| 115V setting | Min 80V (restricted output power): Max 132V |
| CONSUMPTION | |
| Quiescent | 32W, Typical use 92W. |
| Note | 0dBu = 775mV into open circuit. |
