Dual 18" Horn Loaded Subwoofer

TECHNICAL SPECIFICATIONS

ACOUSTICAL SPECIFICATIONS

• Freq. Response (-3 dB) : 44 Hz - 200 Hz
• Freq. Range (-10 dB) : 39 Hz - 200 Hz
• Rated Power : 1500W AES, 6000W Peak
• Omni Directional
• Cardioid presets available
• Nominal Impedance - Passive 4 Ω
• Crossover : 80 - 120 Hz Active
• Max Output : Cont. - 135dB, Peak - 141dB
• 2 x Speak-on terminals, Input & Thru

SYSTEM SPECIFICATIONS

• Recommended System Control :Delta 48 , Delta 98 FIR, PW 6
• Recommended Amplifiers : See Amplifier load calculation chart

LF TRANSDUCER

• 18 PW 45L - 18" Low Frequency Driver
• Two drivers connected in parallel
• 750W AES, 3000W Peak
• 4" Voice Coil - Ferrite Magnet
• Triple Reinforced Cone with large surround
• Fortex™ Weather Resistant Cones

HOUSING

• Multilevel Plywood Enclosure
• Granular Scratch Free Polyurea Paint
• Perforated Black, Pressed Steel Grills
• Integrated Handles on Either Side
• Includes a set of vertical bottom feet for
secure and stable stacking

AESTHETIC SPECIFICATIONS

• British Acoustics Signature Brown Umber Tone
• Non Reflective, Matte Black Grills
• Available in a RAL code of your choice (24 nos, minimum)

OPERATING PARAMETERS

• Operating positions: Can be used horizontally or vertically and can be used as a stack of subs
• Maximum permitted ambient temperature (Ta max) 55° C (124° F)
• Minimum permitted ambient temperature (Ta min): -9° C (15.8° F)

IP SPECIFICATIONS

• IP 43 - Standard protection against dust &
splashes

OPTIONAL ACCESSORIES

• See system chart for the System Accessories

SIZE

• Product : 584 x 1155x 314.4 mm (H x W x D)
• Product : 23 x 45.5 x 36 inch (H x W x D)
• Packed individually

WEIGHT

• Net : 114.75 Kgs
• Net : 252.98 Lbs

SHIPPING INFORMATION

• Carton Size
1231.9 x 977.9 x 660.4 mm (H x W x D)
48.5 x 38.5 x 26 inch (H x W x D)
• Gross Weight - 121.49 Kgs / 267.83 Lbs.
• Packed : Individually

Categories

Passive Dual Driver

DELTA 928S

SRX828S

PW 628S

Alpha Club Twelve S

X218

TRS-218

SX 218