Loa sân khấu JBL Control 23-1
Loa JBL Control 23-1là dòng dòng loa nghe nhạc nhỏ gọn sử dụng đơn giản tại nhiều không gian nhỏ, loa được thiết kế cong độc đáo, trang nhã hiện đại mang tới góc nhìn mới cho căn phòng và không gian nội thất. Loa JBL Control 23-1 sở hữu loa bass 3inch dệt từ sợi thủy tinh, bổ sung thêm một bộ biến áp có thể tăng giảm điện áp theo mong muốn, mang lại tính ổn định và bền bỉ hơn theo thời gian. Với thiết kế thân thiện với mọi nhu cầu của người dùng chính là điều khiến sản phẩm này được đông đảo người tiêu dùng ưa chuộng bởi khi lắp đặt loa không chỉ không làm mất đi vẻ đẹp của căn phòng mà còn trở thành điểm nhấn cho căn phòng đó. Để tìm mua sản phẩm Loa JBL Control 23-1 với giá tốt nhất.
Control® 23-1 là loa 2 chiều 3 inch với tính năng âm thanh phong phú, phủ sóng rộng, độ phân tán phù hợp, gắn linh hoạt và kiểu dáng thiết kế hiện đại phù hợp với nhiều kiểu dáng. Điều này làm cho Control 23-1 trở thành lựa chọn tuyệt vời cho nhiều ứng dụng, bao gồm cửa hàng bán lẻ, nhà hàng, câu lạc bộ sức khỏe, công viên giải trí, cơ sở giáo dục, khách sạn, quán cà phê, địa điểm giải trí và bất kỳ nơi nào / âm nhạc nền (và / hoặc phân trang) là bắt buộc.
Frequency Range (-10 dB)70 Hz to 20 kHz Frequency Response (+/-3 dB)95 Hz - 19 kHz Power Rating100W Continuous Program (2 hrs)
50 W (200W peak), Continuous Pink Noise (2 hrs)
40 W (160W peak) Continuous Pink Noise (100 hrs) Maximum Input Voltage17.2 V RMS (2 hrs), 34.4 V peak Maximum SPL103 dB ave. Continuous Pink Noise (109 dB peak) Sensitivity86 dB, 1W/1m (ave. 100 Hz – 10 kHz) Coverage Angle100° x 100° Directivity Factor (Q)5.8 (averaged 1kHz – 16kHz) Directivity Index (DI)7.2 dB (averaged 1kHz – 16kHz) Nominal Impedance8 ohms (THRU setting) Crossover Type2nd order low-pass, 2nd order high-pass Transformer Taps70V: 15W, 7.5W, 3.7W, 1.8W
100V: 15W, 7.5W, 3.7W
Insertion Loss <0.43 dB at any tap setting
Thru Setting: 8Ω nominal Recommended Protective
High-Pass70 Hz high-pass (24 dB/oct) (for 8Ω operation and for all 70V/100V taps settings). Low Frequency Driver76 mm (3.0 in), woven-fiberglass cone with pure butyl rubber surround with Weather-Edge frame protection, high-temp Kapton™ voice coil former, high-temp voice coil wire, optimized cone geometry, linear suspension spider, and FEA optimized motor structure. High Frequency Driver13 mm (0.5 in) PEI diaphragm, low-viscosity ferro-magnetic fluid, and lightweight Kapton™ voice coil former. Enclosure MaterialHigh Impact Polystyrene (HIPS), painted with highly-UV resistant paint on white (-WH) version for maximum UV fade resistance. GrilleHighly zinc-plated, finished in durable TGIC polyester powdercoating. MTC-23WMG-1 (&-WH) available with WeatherMax™ multi-layer foam and tight-weave mesh vapor barrier backing. InstallationInvisiBall™ wall-mounting system included. Two 6 mm attachment points (on top and bottom) for optional MTC-23UB-1 (&-WH) U-bracket. Secondary safety attachment loop point on back panel. EnvironmentalIP-44 per IEC529 (IP-55 when installed with the optional MTC-23WMG-1 WeatherMax™ grille and either MTC-PC2 or MTC-PC3 panel cover.) Exceeds MilSpec 810 for humidity, salt-spray, temperature & UV. Passes MilStd-202F for salt spray and ASTM G85 for acid-air plus salt spray. Optional MTC-23WMG-1 WeatherMax™ grille for breaking up driving rain and for especially difficult environments. TerminationScrew-down terminal strip, zinc-plated copper based, nickel-plated metal screws and washers. Accepts up to 9 mm outside 4 mm inside open lugs (#6, #8, or #10 lug), plus bare wire (up to 12 AWG / 2.5 mm2). Optional MTC-PC2 and MTC-PC3 protective panel covers available to provide sealed entrance for additional weather protection. Agency RatingROHS-compliant; Transformer UL Recognized per UL1876 ColorsBlack (RAL9004) or white (-WH, RAL9016) Dimensions (H x W x D)200 x 141 x 111 mm (7.9 x 5.6 x 4.4 in); 141 mm (5.6 in) deep total when mounted on InvisiBall wall-mount bracket. Net Weight1.8 kg (4.0 lbs) Shipping Weight3.85kg (8.5 lbs) for the pair-pack (for 2 speakers) 12.0kg (26.5lbs) for the master-pack (for 6 speakers) Included AccessoriesInvisiBall™ wall-mounting system), 4 mm x 80 mm hex key Optional AccessoriesMTC-23UB-1 – Yolk-type U-bracket (&-WH)
MTC-23WMG-1 – WeatherMax grille with backing (&-WH)
MTC-23CM – Ceiling-Mount InvisiBall adapter (&-WH)
Frequency Range (-10 dB)70 Hz to 20 kHz Frequency Response (+/-3 dB)95 Hz - 19 kHz Power Rating100W Continuous Program (2 hrs)
50 W (200W peak), Continuous Pink Noise (2 hrs)
40 W (160W peak) Continuous Pink Noise (100 hrs) Maximum Input Voltage17.2 V RMS (2 hrs), 34.4 V peak Maximum SPL103 dB ave. Continuous Pink Noise (109 dB peak) Sensitivity86 dB, 1W/1m (ave. 100 Hz – 10 kHz) Coverage Angle100° x 100° Directivity Factor (Q)5.8 (averaged 1kHz – 16kHz) Directivity Index (DI)7.2 dB (averaged 1kHz – 16kHz) Nominal Impedance8 ohms (THRU setting) Crossover Type2nd order low-pass, 2nd order high-pass Transformer Taps70V: 15W, 7.5W, 3.7W, 1.8W
100V: 15W, 7.5W, 3.7W
Insertion Loss <0.43 dB at any tap setting
Thru Setting: 8Ω nominal Recommended Protective
High-Pass70 Hz high-pass (24 dB/oct) (for 8Ω operation and for all 70V/100V taps settings). Low Frequency Driver76 mm (3.0 in), woven-fiberglass cone with pure butyl rubber surround with Weather-Edge frame protection, high-temp Kapton™ voice coil former, high-temp voice coil wire, optimized cone geometry, linear suspension spider, and FEA optimized motor structure. High Frequency Driver13 mm (0.5 in) PEI diaphragm, low-viscosity ferro-magnetic fluid, and lightweight Kapton™ voice coil former. Enclosure MaterialHigh Impact Polystyrene (HIPS), painted with highly-UV resistant paint on white (-WH) version for maximum UV fade resistance. GrilleHighly zinc-plated, finished in durable TGIC polyester powdercoating. MTC-23WMG-1 (&-WH) available with WeatherMax™ multi-layer foam and tight-weave mesh vapor barrier backing. InstallationInvisiBall™ wall-mounting system included. Two 6 mm attachment points (on top and bottom) for optional MTC-23UB-1 (&-WH) U-bracket. Secondary safety attachment loop point on back panel. EnvironmentalIP-44 per IEC529 (IP-55 when installed with the optional MTC-23WMG-1 WeatherMax™ grille and either MTC-PC2 or MTC-PC3 panel cover.) Exceeds MilSpec 810 for humidity, salt-spray, temperature & UV. Passes MilStd-202F for salt spray and ASTM G85 for acid-air plus salt spray. Optional MTC-23WMG-1 WeatherMax™ grille for breaking up driving rain and for especially difficult environments. TerminationScrew-down terminal strip, zinc-plated copper based, nickel-plated metal screws and washers. Accepts up to 9 mm outside 4 mm inside open lugs (#6, #8, or #10 lug), plus bare wire (up to 12 AWG / 2.5 mm2). Optional MTC-PC2 and MTC-PC3 protective panel covers available to provide sealed entrance for additional weather protection. Agency RatingROHS-compliant; Transformer UL Recognized per UL1876 ColorsBlack (RAL9004) or white (-WH, RAL9016) Dimensions (H x W x D)200 x 141 x 111 mm (7.9 x 5.6 x 4.4 in); 141 mm (5.6 in) deep total when mounted on InvisiBall wall-mount bracket. Net Weight1.8 kg (4.0 lbs) Shipping Weight3.85kg (8.5 lbs) for the pair-pack (for 2 speakers) 12.0kg (26.5lbs) for the master-pack (for 6 speakers) Included AccessoriesInvisiBall™ wall-mounting system), 4 mm x 80 mm hex key Optional AccessoriesMTC-23UB-1 – Yolk-type U-bracket (&-WH)
MTC-23WMG-1 – WeatherMax grille with backing (&-WH)
MTC-23CM – Ceiling-Mount InvisiBall adapter (&-WH)
