باند دیواری(دکوراتیو) جی بی ال (JBL) مدل Control 29AV-1
باند دیواری(دکوراتیو) جی بی ال (JBL) مدل Control 29AV-1
Premium Indoor / Outdoor Monitor Speaker
FEATURES
- Extended bandwidth, extremely smooth frequency response.
- ۱۱۰° x 85° HF coverage, rotatable horn.
- ۱۱۰ W transformer for 70 V or 100 V lines, with 8 W thru.
- SonicGuard™ overload protection.
- ۲۰۰ mm (8 in) Kevlar cone woofer,
25 mm (1 in) titanium diaphragm compression driver. - Includes InvisiBall™ mounting hardware, plus ten 6 mm attachment points for suspension and
optional U-bracket. - Sealed input panel cover and screwdown input terminals.
باند دیواری(دکوراتیو) جی بی ال (JBL)
SPECIFICATIONS
| Frequency Range | ۳۷ Hz –۱۸ kHz (-10 dB) | |
| Power Capacity | ۳۰۰ W Continuous Program Power; 150 W Continuous Pink Noise | |
| Transformer Taps | ۷۰ V: 110 W, 55 W, 28 W & 14 W 100 V: 110 W, 55 W, & 28 W, Thru Position: 8 ohms nominal |
|
| Frequency Response | ۴۵ Hz – ۱۸ kHz ( ± ۳ dB) | |
| Maximum SPL @ 1m | Short-Term: 120 dB; Long-Term: 114 dB | |
| Nominal Sensitivity | ۹۰ dB (2.83V / 1m) | |
| Nominal Coverage Angle | ۱۱۰° H x 85° V, rotatable | |
| Directivity Factor (Q) | ۷٫۲ dB, averaged 500 Hz to 16 kHz | |
| Directivity Index (DI) | ۸٫۶ dB, averaged 500 Hz to 16 kHz | |
| Nominal Impedance | ۸ ohms | |
| Minimum Impedance | ۶٫۳ ohms @ 230 Hz | |
| Crossover Network | ۳rd order High Pass, 2nd order Low Pass with impedance compensation, 2.5 kHz crossover frequency | |
| Low Frequency | ۲۰۰ (۸ in) kevlar cone with pure butyl rubber surround, 50 mm (2 in) voicecoil on fiberglass former | |
| High Frequency | ۲۵ mm (1 in) compression driver, pure titanium diaphragm with patented JBL diamond surround | |
| Enclosure Material | High impact polystyrene | |
| Grille | Thermoset composite coated steel, WeatherMax multi-layer foam | |
| Overload Protection | Full-range power limiting to protect network and transducers. Serviceable internal fuse to protect during exceptional overload conditions. | |
| Environmental | IEC 529 IP-X5 rating. Exceeds Mil Spec 810 for humidity, salt spray, temperature & UV. Passes Mil-Std-202F for salt spray. | |
| Terminations | Screw-down terminal strip, zinc plated copper base, nickel plated metal screws/washers. Accepts up to 9 mm outside 4 mm inside open lug (#6, #8 or #10 lug), plus bare wire (up to 12 AWG/2.5 mm2). | |
| Safety Agency Rating | Transformer is listed per UL1876 | |
| Colors | Black or white (-WH) | |
| Dimensions (H x W x D) | ۵۲۰ x 306 x 277 mm (20.5 x 12.0 x 10.9 in.) | |
| Net Weight (ea) | ۱۲٫۲ kg (26.8 lb.) | |
| Shipping Weight (ea) | ۱۴٫۰ kg (30.8 lb.) | |
| Included Accessories | ۱ pc MTC-PC2 input panel cover, InvisiBall mounting base, 6 mm x 260 mm InvisiBall Hex wrench. | |
| Optional Accessories | MTC-29CM to install speaker down from the ceiling MTC-29UB U-bracket |
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