
Das haben wir nicht so oft: Ein genau geführtes Protokoll eines Entwicklers von der Konzeption bis hin zum fertigen Lautsprecher. Bei der „Studio AMT“ von Lautsprecher Berlin haben wir die Gelegenheit, den Gedanken der Entwickler vom Reißbrett bis in den Hörraum zu verfolgen
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Die hochwertigen Sessel und Sofas von Sofanella sind modern, bezahlbar und schaffen ein gemütliches sowie ein bequemes Heimkinoerlebnis.
>> Mehr erfahren>> Alle anzeigenKategorie: Profi- / Musiker-Equipment
Ausstattungsliste: JBL CBT 70J-1
Specification | |
Type | Constant Beamwidth Technology™ Two-Way Line Array Column with Asymmetrical Vertical Cove |
Components | Four 130 mm (5 in) LF drivers |
Sixteen 25 mm (1 in) HF drivers | |
Frequency Range (-10 dB) | 60 Hz – 20 kHz |
Coverage | Vertical (selectable via switch) |
Narrow Mode: 25° (2 kHz - 16 kHz) (±10°) | |
Broad Mode: 45° (750 Hz - 16 kHz) (±10°) | |
Horizontal 150° (500 Hz – 8 kHz, ±20°) | |
Sensitivity (2.83V@ 1m) | Narrow: (speech mode) 98 dB (1 kHz - 8 kHz) (music mode) 93 dB (300 Hz - 18 kHz) |
Broad: (speech mode) 96 dB (1 kHz - 8 kHz) (music mode) 92 dB (300 Hz - 18 kHz) | |
EN54 Sensitivity (@ 4m) | 76 dB (per EN54:24 spectrum and measurement conditions at 4 meters, set at broad/music mode.) |
Nominal Impedance | 8 ohms |
Power Capacity (8 ohm setting) | 500 W (2000 W peak), 2 hrs |
350 W (1400 W peak), 100 hrs | |
Max SPL | Narrow: (speech mode) 125 dB cont ave (131 peak) (music mode) 120 dB cont ave (126 peak) Broad: (speech mode) |
123 dB cont ave (129 peak) (music mode) 119 dB cont ave (125 peak) | |
Low Frequency Drivers | 4 pcs, 130 mm (5 in) drivers, dual magnet neodymium, 38 mm (1.5 in) voice coil, damped blended textile surround, coated diaphragm for moisture, UV, and salt resistance, shielded. |
High Frequency Drivers | 16 pcs, 25 mm (1 in) drivers, dual magnet neodymium, encased magnet and coated diaphragm for moisture, UV and salt resistance, shielded. |
Enclosure | Fiberglass reinforced ABS cabinet, painted aluminum grille |
Outdoor Capability | IP-55 rated, per IEC529, when installed with optional MTC-PC2 panel cover. UV, moisture and 200-hr ASTM G85 acid-air/salt-spray resistant. |
Colors | Black or white (-WH) |
Insert Points | 10 M6 swivel (pan)/tilt (16 mm deep) insert points on back panel. |
Mounting | Included swivel (pan)/tilt wall bracket provides continuously variable +/-80 degree left-right swivel aiming (at no up/down tilt -- see Bracket Guide for maximum swivel range at various up/down tilt angles), |
continuously variable +/-15 degree tilt, as well as 5 degree fixed increment points. Ten threaded mounting points located on back panel of cabinet conform to industry standard rectangular 127 x 70 mm | |
(5.0 x 2.75 in) pattern for OmniMount® 60.0 and other compatible third-party brackets. Threaded mounting points can be utilized for suspension. | |
Dimensions (H x W x D) | 694 x 170 x 237 mm (27.4 x 6.7 x 9.3 in) |
Net Weight | 9.5 kg (21 lb) |
Included Accessories | Swivel (pan) / tilt wall bracket |
106-2317
HiFi & Video Technik Oliver Gogler e.K. |