229_20265_2
Topthema: Mobil und lichtstark
Acer B250i
Wer geschäftlich unterwegs ist, kommt mittlerweile schon gar nicht mehr ohne Großbild-Projektion aus. In erster Linie ist der Acer B250i aber kein Arbeitstier, vielmehr soll er den Feierabend und die Freizeit versüßen.
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216_20145_2
Topthema: Die neue Android-Klasse
BenQ W2700i
Der BenQ W2700i ist ein guter Bekannter, er überraschte vor etwa einem Jahr mit einer hervorragenden Bildqualität. Damals hatte er noch kein „i“ im Namen und es steckte auch noch kein HDMI-Stick mit kompletter Android-Installation im Karton.
>> Mehr erfahren>> Alle anzeigenKategorie: Profi- / Musiker-Equipment
Ausstattungsliste: Tannoy VQ 85DF
Ausstattung & technische Daten
| Performance | |
| System Type | 2-Way Mid/High - Point Source |
| Frequency Response (-3 dB) (1) | 400 Hz - 23 kHz |
| Frequency Range (-10 dB) (1) | 350 Hz - 27 kHz |
| Operating Modes | Single Amplified Bi-Amp (MF,HF) User Configurable |
| Dispersion (-6 dB) | 80 x 50 degrees |
| Directivity Factor (Q) | 13.3 averaged 1 kHz to 10 kHz |
| Directivity Index (DI) | 11.2 averaged 1 kHz to 10 kHz |
| System Sensitivity & Operating Freq. (1 W @ 1 m) 2 | |
| Single Amplified - Passive Mid/High Frequency (450 Hz - 23 kHz) | 111 dB (2.83 V @ 8 Ohms) |
| Bi-Amp - MF (450 Hz - 7 kHz) | 110 dB (2.83 V @ 8 Ohms) |
| Bi-Amp - HF (7 kHz - 23 kHz) | 111 dB (2.83 V @ 8 Ohms) |
| Driver Complement Mid/High Frequency | Dual Concentric |
| Crossover | Single Amplified - 7 kHz (passive) Bi-Amp 7 kHz (active) Recommended High Pass Filter @ 400 Hz |
| Rated Maximum Spl | |
| Mid Frequency | Average: 134 dB |
| Peak: 140 dB | |
| High Frequency | Average: 133 dB |
| Peak: 139 dB | |
| Passive Mid/High Frequency | Average: 134 dB |
| Peak: 140 dB | |
| Distortion | |
| 110 dB SPL | 2nd Harmonic 500 Hz: 2.165%, 2 kHz: 1.507%, 5 kHz: 1.308% |
| 3rd Harmonic 500 Hz: 0.773%, 2 kHz: 0.123%, 5 kHz: 0.161% | |
| 115 dB SPL | 2nd Harmonic 500 Hz: 3.487%, 2 kHz: 2.553%, 5 kHz: 2.252% |
| 3rd Harmonic 500 Hz: 0.997%, 2 kHz: 0.212%, 5 kHz: 0.326% | |
| 120 dB SPL | 2nd Harmonic 500 Hz: 5.895%, 2 kHz: 4.400%, 5 kHz: 3.882% |
| 3rd Harmonic 500 Hz: 1.558%, 2 kHz: 0.374%, 5 kHz: 0.789% | |
| 125 dB SPL | 2nd Harmonic 500 Hz: 11.482%, 2 kHz: 7.516%, 5 kHz: 6.871% |
| 3rd Harmonic 500 Hz: 5.364%, 2 kHz: 0.897%, 5 kHz: 2.972% | |
| Recommended Amplifier Power | |
| Mid Frequency | 400 W into 8 Ohms |
| High Frequency | 200 W into 8 Ohms |
| Passive Mid/High Frequency | 400 W into 8 Ohms |
| Power Handling | |
| Mid Frequency @ 8 Ohms | Average: 200 W (40 V) |
| Programme : 400 W | |
| High Frequency @ 8 Ohms | Average: 90 W (27 V) |
| Programme : 180 W | |
| Passive Mid/High Frequency @ 8 Ohms | Average: 200 W (40 V) |
| Programme : 400 W | |
| Nominal Impedance | |
| Mid Frequency | 8 Ohms (6.5 Ohms minimum) |
| High Frequency | 8 Ohms (8.5 Ohms minimum) |
| Construction | |
| Enclosure | 18 mm (0.71") birch plywood, internally steel braced |
| Grille | Powder coated perforated steel grille |
| Finish | Textured black or white paint (custom colours on request) |
| Connectors | Barrier Strip and speakON connector |
| Fittings | 2 x Recessed carrying handles |
| 11 x M10 flying inserts | |
| Dimensions (H x W x D) | 500 x 694 x 515 mm |
| Net Weight (ea) | 27.0 kg |
24
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Top Händler
|
305-2128
MD Sound GmbH & Co. KG |
