362_20721_2
Topthema: Lautsprechersysteme
ELAC Solano BS 283 im Test
Ihren unaufdringlichen, luftigen und doch hoch aufgelösten Hochton sowie ihren satten, farbigen Bass werde ich nicht vergessen. Ein wunderbarer Lautsprecher.
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357_21763_2
Topthema: ULED-TV von Hisense
Hisense 55U77HQ im Test
Hisense ULED-Technologie steht für das Zusammenspiel verschiedener Technologien. Das Ergebnis sind beeindruckende Farben, hohe Spitzenhelligkeit und enormer Kontrast, wie unser Test des 55-Zöllers 55U77HQ beweist.
>> Mehr erfahren>> Alle anzeigenKategorie: Profi- / Musiker-Equipment
Ausstattungsliste: Martin Audio XP15
Ausstattung & technische Daten
| ACOUSTICS | |
| TYPE | High output, self-powered two-way system |
| FREQUENCY RESPONSE | 55Hz – 20kHz ±3dB -10dB @ 45Hz |
| DRIVERS | LF: 15” (380mm)/3” (75mm) voice coil ferrite motor system |
| HF: 1” (25mm) exit/1.7” (44mm) voice coil, polyimide dome compression driver | |
| MAXIMUM SPL | 125dB continuous / 131dB peak |
| DISPERSION | 80° H x 50° V (user-rotatable) |
| CROSSOVER | 2kHz active, 24dB/octave |
| MODULE AUDIO INPUT | |
| INPUT CONNECTORS | 2 x female XLR/ 1⁄4” jack combo |
| MIC/LINE INPUT IMPEDANCE | 8 kΩ balanced 1⁄4” JACK TS |
| INPUT IMPEDANCE | 1 MΩ unbalanced |
| MIX OUTPUT CONNECTOR | 1 x male XLR |
| MIX OUTPUT IMPEDANCE | 600Ω balanced |
| INTERNAL PROCESSING | |
| Input channel EQ | 3-band on each channel plus HPF (Ch1/2) |
| Speaker EQ | 3 speaker mode/voicing presets |
| Protection | LF and HF Peak and RMS limiting, amplifier thermal protection |
| AMPLIFIER MODULE | |
| TYPE | 2 channel switch-mode, class D |
| PEAK OUTPUT POWER | 1300W total 1000W LF, 300W HF |
| AVERAGE EFFICIENCY | 89% |
| COOLING | External convection cooled |
| MAXIMUM AMBIENT TEMPERATURE | 35°C (95°F) for full output |
| POWER SUPPLY | |
| TYPE | Switch-mode, fixed frequency with PFC |
| AC INPUT OPERATING RANGE | 100-240V ~ AC, 50 - 60Hz |
| POWER FACTOR | > 0.98 |
| NOMINAL POWER CONSUMPTION | 550W Max |
| MAINS CONNECTOR | 3-pin IEC |
| MECHANICAL | |
| ENCLOSURE | Multi-angle birch/poplar ply |
| FINISH | Black textured paint |
| PROTECTIVE GRILLE | Black perforated steel with scrim cloth backing |
| FITTINGS | 13 x M8 inserts, pole-mount socket, 2 x pocket handles |
| DIMENSIONS | (W) 427mm x (H) 690mm x (D) 407mm |
| WEIGHT | 26kg (57lbs) |
