4XL-152D 15" Subwoofer
- 15" Dual 2-Ohm Xtreme Super Woofer
- 3,500 Watts RMS/7,0000 Watts Max
- Non-pressed Raw Paper Pulp DDC Coated Cone
- 4” HD BASV Flat Wound Voice Coil/Former
- U-Turn High Roll Treated Foam Surround
- Sextuplet 10" Progressive Roll Conex Surrounds
- Dual Nickel 5-way 4 gauge Pro-lock Input Terminals
- Massive Quad 160 oz Stacked MAgnets (40lbs/640 oz total)
- Hyper Extended One-Piece Vented Back Plate
- Heavy Duty Competition CNC Cut Cast Aluminum Frame
- Designed for Larger Ported Enclosures
4XL-152D 4XL XTREME SPL SUPER WOOFER
Making our best even better is what our engineers accomplished for the newly redesigned 4XL subwoofer. Combining a new bold look with the innovation that the 4XL series is known for, PowerBass created our most accomplished “Class D Subwoofer” to date.
The 4XL series have been designed to withstand the extreme heat that the new generation Class “D” amplifiers create. Class “D” amplifiers heat up the woofers voice coil two to three times hotter and faster than a conventional class A/B amplifier. This calls for Xtreme measures and special parts to classify these as a true “Class D Subwoofer”. But hey, this is PowerBass. We have it under control.
First, we use industrial American assembly glues that handle this excessive heat that would normally tear a conventional subwoofer apart. Then there is perimeter venting to allow air movement over the voice coil built into our custom cut, cast aluminum basket. The basket works as a strong foundation for our heavy duty non-pressed raw pulp paper cone and redesigned inverted X dust cap. The roughness of the cone breaks up standing long waves for an even louder output resulting in greater SPL.
The 4XL Subwoofer features a 4” HD BASV voice coil former and CCAW high temperature flat wound voice coil winding to help dissipate heat. To allow full movement of the cone, we utilize an ultra high roll (U-turn) treated foam surround that increases the cone area for higher output along with linear cone stability throughout the subwoofer's 4” of peak to peak excursion.
To make sure high voltages from the amplifier reach the subwoofer's, we designed Pro-Lock terminals and incorporated FEA optimized Xtra Xtra Xtra large dual stacked magnets to handle the high power these subwoofer's are designed for.
The 4XL is a 15" Subwoofer with a dual 2-OHM configuration to maximize your amplifiers power.
Specifications
- Subwoofer Frequency Range: 30 Hz - 500 Hz
- Fs: 36.18 Hz
- Cutout Diameter: 14.174 in (360 mm)
- BL: 31
- Nominal Impedance: Dual 2-ohm
- Voice Coil Size: 4 in
- Material: Non Press Pulp Paper Cone
- Magnet Size: 640 oz/40 lbs
- Sensitivity (1W / 1M): 88 dB
- Motor Structure: 40 lbs/640 oz
- Mounting Depth: 11.25 in
- Xmax: 28 mm
- Spl: 87.6 dB
- No: 0.283%
- Qms: 5
- Mms: 619.7 g
- Cms: 31.30 uM/N
- Vas: 31.85 Ltr
- SD: 839.8 sqCM
- Test Impedance: 3.6 ohms
- VC Impedance: 2 ohm + 2 ohm
- Size: 15 in
- Sensitivity: 88 dB
- Frequency Response: 30 Hz - 500 Hz
- Voice Coil Size: 4 in
- Power Handling (RMS/Peak): 3500 / 7000 watts
Downloads
4XL-152D 15" Subwoofer
Recommended Products
- Waterproof design IPX7
- Bluetooth 5.0 Chip provides 30Ft. of wireless range
- Dual 1500mAh Rechargeable Battery’s provide 10 hours of music playback
- TWS True Wireless Stereo
- SPLIT the BT-200 into 2 speakers for Modular Stereo Sound
- Dual Passive Radiators for enhanced Bass Response
- Rubber Bumper Cover for Rugged Protection.
- Dual USB-A to USB-C Charge Cable included
- Waterproof design IPX7
- Bluetooth 5.3 Chip provides 30Ft. of wireless range
- RGB Lighting with User Selectable Effects
- User Selectable Equalizer
- USB-A for use with Thumb Drive Music Storage
- USB-A for charging mobile devices
- Built in Microphone for handsfree calling
- 3600mAh Rechargeable Battery provides 7 hours of music playback
- TWS True Wireless Stereo – connect 2 BT-500 Tubes together for true wireless stereo sound
- Shoulder Strap for easy carry
- USB-C Charge Cable included
- 900 Watt High Efficiency Full-Range Class D Design
- Front Load Terminal Design
- 2-OHM Stable Six Channel Amplifier
- Ultra Low Current Draw
- Double Sided Copper Plated PCB
- PWM MOSFET Power Supply
- Digital Sound Optimization Circuitry
- High Damping Control Circuit
- Variable Subsonic Filter
- High Current Voltage Ripple Rejection Circuitry
- Balanced RCA Inputs
- Selectable Auto Turn On Circuit
- Remote Soft Delay Turn On/Off Circuit
- 40 Click Variable Detente High/Low Pass Electronic Crossover
- LPF / HPF / x10 BandPass Filter Selector Switch
- Variable Gain Control
- Calibrated Visual Clip Indicator
- Wired Secondary Remote Gain Control Included
- Protection Circuit: Impedance Over-load, Speaker Short, Circuit, Thermal Overheating, and DC Output
- Digital Signal Processor for system integration.
- Wireless / APP Control compatible with PBX-DSP8.
- Auto Turn on with DC Offset
- High and Low level input
- Low Level user adjustable Outputs
- 8 Channels input / 8 channels output
- Amplifier remote turn on with user selectable delay
Processing Features:
- 32-Bit Digital Signal Processing
- 31 Band User Adjustable Equalization per channel
- User Adjustable Delay and Gain per channel
- User Adjustable Crossover Network with adjustable slopes 6 - 48db
- User Selectable Phase control per channel 0 / 180 degrees
- Adjustable input voltage per channel pairings 250mV - 9V
- 6.5" Pro Audio Compression Driver Co-Axial
- 1" Aluminum Compression Horn Tweeter
- Hybrid Carbon/DDC Treated Paper Cone
- Butyl Rubber Surround
- Chrome Push Input Terminals
- 1.75" BASV Voice Coil
- 4-ohm Impedance
- 20oz. Y-35 Grade Motor Structure
- Vented Pole Piece
- Sold in Pairs
- Grill Included
- Marine Grade 8" 2-Way Pod Speakers
- Dual Thin Mount Hoop Rotatable Mounting Bracket
- RGB Illumination *Compatible with XL-RGB1
- Injection Molded UV-Treated Silver Polypropylene Cones
- Water Tight TPU Surround
- Grill Mounted 25mm SD Mylar Tweeter
- UV Inhibited Injection Molded Plastic Pod
- UV-treated Aluminum Mesh Grills
- Fits Bar Sizes 1.5", 1.875", & 2"
- 4-Ohm System Impedance
- Sold in Pairs w/Mounting Brackets and RGB Lighting
- Universal RGB Controller
- iOS and Android App Controlled
- IPX6 Rated
- Waterproof Sealed Design
- Infinite Color Choices
- 15 PreSet Effects
- Create your own Effects and Color Patterns
- Plug and Play with PowerBass XL RGB Speakers