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MAI Speaker Pro M804 ลำโพงคอลัมน์ ขนาด 8x4 นิ้ว Passive 600 วัตต์
฿2,900.00 (รวม VAT 7% แล้ว)ลำโพงคอลัมน์ไลน์อาเรย์ JBL COL600 รองรับการใช้งานแบบโอห์ม และโวลต์ไลน์ มีความเพรียวบาง และให้พลังเสียงประสิทธิภาพสูง ด้วยการออกแบบที่กะทัดรัดทำให้เหมาะกับการใช้งานได้ในทุกพื้นที่ ไม่ว่าจะเป็นห้องประชุม ห้องเรียน ห้างสรรพสินค้า ร้านอาหาร
ลำโพงคอลัมน์ COL600 ในส่วนของทวีตเตอร์ที่ให้เสียงแหลมจะติดตั้งด้านบนสุดของคอลัมน์ เพื่อให้เสียงที่ชัดเจนมากยิ่งขึ้น
COL600 พร้อมมุมกระจายเสียงแนวนอนที่กว้างเป็นพิเศษ ทำให้มั่นใจได้ถึงการครอบคลุมสูงสุด ผลลัพธ์ที่ได้คือเสียงที่สม่ำเสมอทั่วทั้งพื้นที่การฟัง และมีขนาด 24 นิ้ว บางเพียงแค่ 3.7 นิ้ว
ลำโพงคอลัมน์ COL600 มาพร้อมขายึดลำโพงอเนกประสงค์ ที่ติดตั้งแบบ L-Bracket เพื่อยึดติดกับผนังโดยตรง และแบบ Low-Profile Swivel / Tilt Wall Bracket ที่สามารถหมุน Pan ซ้ายขวา และก้มหน้าลงได้
| ดอกเสียงต่ำ | |
|---|---|
| ดอกเสียงกลาง | |
| ดอกเสียงแหลม | |
| Impedance (ความต้านทาน) | |
| วัสดุ | |
| ขนาด | |
| กำลังวัตต์สูงสุด | |
| ตอบสนองความถี่ | |
| น้ำหนัก | |
| ความดังสูงสุด | |
| กำลังวัตต์ Continuous | |
| มุมกระจายเสียงแนวนอน | |
| มุมกระจายเสียงแนวตั้ง |
The JBL COL600 is an elegant 24-inch (600 mm) slim column loudspeaker that provides wide horizontal and narrow vertical coverage, with a built-in 10° down-tilt to the aim, providing optimum coverage for most listening areas while allowing the speaker to be installed flat to the wall. The slim, compact design—winner of international design awards for industrial design excellence—complements virtually any architectural décor.
A combination of stylish design and outstanding performance features makes the COL600 ideal for a wide variety of applications, such as conference/meeting rooms, lecture halls, retail stores, concourses, transit spaces, fill applications, audio for video, and other applications where slim, compact design and high performance is desired.
Two 5-inch x 2.25 inch racetrack woofers provide maximum radiating area in a column form factor. The tweeter is located at top of array for less obstructed coverage of the listening space and is aimed at a down angle, allowing down-tilted coverage aim, even with the cabinet flat to the wall. The shallow cabinet depth of 3.7 inches (93 mm) qualifies for ADA (Americans with Disabilities Act) projects when installed with the back of the cabinet flush to the wall.
A 20-watt multi-tap transformer allows for use on either 70V or 100V distributed speaker lines, while the speaker is switchable for direct 8-ohm operation with power handling of 80W continuous (320W peak, 2 hrs.) The 70 Hz to 20 kHz frequency range delivers clean, clear sound for music or speech.
Versatile installation is accommodated by two included L-brackets, which can be installed on either the top and bottom panels (for horizontal pan aiming) or on the left and right side panels. Both locations allow for close-to-the-wall installation. In addition, a low-profile swivel (pan) / tilt wall bracket is also included, for adding up to 10° down-tilt to the cabinet aiming (in addition to the built-in 10° down-tilt aim when the speaker is installed flat to the wall).
The COL600 has an IP54 rating (per IEC60529) for protection against ingress of dust or water. The drivers are water-treated, the grille has a water-backing, and a cover is included to protect the input terminals. Available in black (JBL-COL600-BK) or white (JBL-COL600-WH).
Features
Common Applications
The JBL COL600 slim column loudspeaker is ideal for a wide variety of applications, such as conference/meeting rooms, lecture halls, retail stores, concourses, transit spaces, fill applications, audio for video, and other applications where slim, compact design and high performance is desired.
Specifications
| Frequency Range (-10 dB)¹ | 70 Hz – 20 kHz |
| Frequency Response (+/-3 dB) | 105 Hz – 20 kHz |
| Power Rating (8Ω setting)2 | 160W Continuous Program (2 hrs) 80W (320W peak) Continuous Pink Noise (2 hrs) 60W (240W peak) Continuous Pink Noise (100 hrs) |
| Sensitivity (2.83V @ 1m) | 86 dB |
| Coverage Pattern | Vertical 110° [1kHz-4 kHz average]; 10° down-tilt to aiming access for+25°/-45° coverage in relation to physical cabinet aim Horizontal 160° [1kHz – 4 kHz average] |
| Directivity (Q) | 7.8 |
| Directivity Index (DI) | 8.9 dB |
| Rated Maximum SPL | 105 dB Continuous (111 dB peak) @ 1m |
| Nominal Impedance | 8Ω (in Thru/direct mode) |
| Minimum Impedance | 7.0 Ω@ 275 Hz |
| Transformer Taps | 20W, 10W, 5W @ both 70V & 100V (plus 2.5W @ 70V), and 8Ω thru, selectable via switch |
| Transformer Insertion Loss | Less than 1 dB for all taps |
| Maximum Input Voltage | 21 V RMS (2 hrs), 42 V peak |
| Recommended Protective High-Pass | 70 Hz for 8 Ω operation; 60 Hz for all transformer tap settings (20W, 10W, 5W and 2.5W). |
| Drivers | Two 125 x 55 mm (5 x 2.25 in.) racetrack LF drivers One 25 mm (1 in.) tweeter (tweeter located at top of array for better coverage of listening space) |
| Enclosure Material | PC + ABS, UL94-V0 flammability rating |
| Grille | Plated SPCC with polyester powder coat finish |
| Agency Ratings | Transformer UL recognized. RoHS, REACH compliance. LVD for CE. |
| Environmental Rating | IP-54 rated per IEC60529, dust and water protected when installed with included rain cover for input terminal compartment and no physical up-tilt cabinet aiming. UV resistant. [Cycle 1 per ISO 4892.3-2006] |
| Terminals | 4-pin Euroblock connection for bare wire, accepts 24 to 14 AWG gauge wire (0.25 to 2.5 sq mm). Rain cover allows for one or two 2-wire cables, with max cable jacket diameter of 8 mm (0.3 in) |
| Insert Points | Back Panel: 2 threaded insert points for WALL BRACKET; attaches via included M6 x 20 mm bolts, flat washers, & lock washers; plus 1 threaded insert point for secondary safety cable, M6 threaded x 20 mm deep.
Top & Bottom Caps: 1 threaded insert point on each cap (top & bottom, 2 insert points total) for L-BRACKETS; attach via included M6 x 28 mm bolts, flat washers, and lock washers. (Remove silicon caps over insert points AND remove pre-installed bolts holding end cap in place.) [Note: For installer-specified attachment to these threaded insert points (without L-bracket), threaded insert is M6 x 28 mm deep.] Side Panels: 1 threaded insert point on each side (left and right, for 2 insert points total) for L-BRACKETS; attach via included M6 x 28 mm bolts, flat washers, and lock washers. (Remove silicon caps over insert points.) [Note: For installer-specified attachment to these threaded insert points (without L-bracket), insert is M6 x 22 mm deep.] |
| Mounting | Multiple mounting methods (see Installation Guide for more details):
|
| Dimensions (H x W x D) | 598 x 102 x 93 mm (23.6 x 4.1 x 3.7 inches) |
| Net Weight | 3.5 kg (7.8 lbs) each |
| Shipping Weight | 4.5 kg (10.0 lbs) each (packed 1 speaker per carton) |
| Included Accessories | Low-profile Swivel (Pan) / Tilt WALL BRACKET; 2 x L-BRACKETS that can be positioned on top/bottom or side/side insert points. |
| SKU Numbers and Colors | JBL-COL600-BK (black, RAL9004), JBL-COL600-WH (white, RAL9016) |
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