Dual 18 In Professional Subwoofer Speakers For Performance, 1600 W Power

Place of Origin: Guangzhou, China
Brand Name: NOVA acoustics/BZURING
Certification: CE, RoHS, SGS
Model Number: SRX-728

Payment & Shipping Terms:

Minimum Order Quantity: 8pcs
Packaging Details: Normal packing carton or flightcase at extra cost
Delivery Time: 7-10 days
Payment Terms: T/T, Western Union
Supply Ability: 8000 pcs per year
Type: Dual 18″ Subwoofer RMS Power: 1600W
Certification: Ial: CE, RoHS And SGS Frequency Response: 27Hz-220KHz
Dimension: 1067x602x838mm Finished: High Class Plywood Cabinet
High Light: pro sound speakersdj equipment speakers

SRX728 1600 W Dual 18 In Pro Audio Subwoofer Speakers for Performance ( SRX-728)

The SRX728S is a high-power subwoofer system containing two 100mm voice coil magnets, 18” woofers in a front-loaded, vented enclosure. The enclosure is designed to present a minimum frontal area. The system offers complete input connection flexibility for compatibility with a variety of cabling schemes. A recessed, external switch allows selection of either contacts +1/-1 or +2/-2. By relocating an internal connector, it is also possible to drive each woofer discretely from a separate amplifier channel.

The enclosure is constructed of top-quality birch plywood and coated in rugged finish. Each woofer is housed in an isolated chamber and the enclosure is heavily braced to maximize low-frequency performance. The attractive CNC-machined, 16-gauge steel grille is internally lined with acoustically transparent foam to provide additional driver protection and give a very professional appearance.

SRX728 low-frequency sound using the new bass unit, without any airflow noises while working in ultra-high power, and use small volume, vented, horn preposition design, Small volume greatly reduces the group delay of low-frequency band, make sense of speed of the low frequency is able to guarantee; Low-frequency unit preposition horn structure to reinforce low-frequency strength greatly: And large areas of inverting tube is increased the ultra-low frequency output, and reduce the frequency of nonlinear distortion, so that the speed of the low frequency, strength and thickness can have it all.

SRX-728 Applications:


Live performance venues

Mobile and fixed DJ systems

Sound system rental

SRX-728 Specification:

SRX-728S Specification
Model SRX-728S
Type Dual18″ Ssubwoofer
Frequency response 27Hz-220KHz
Sensitivity 98dB/M/W
Norminal impedance 4Ohm
RMS power 1600W
Program power 3200W
Max SPL 136dB
Coverage angle N/A
Components 2×18″
Dimension 1067x602x838mm

SRX700 Specification:

SRX700 Specification
Model SRX-712M SRX-715 SRX-725 SRX-728
Type 12″ 2-way full range speaker 15″ 2-way full range speaker Dual15″ 2-way full range speaker Dual18″ Ssubwoofer
Frequency response 70Hz-20KHz 43Hz-20KHz 37Hz-20KHz 27Hz-220KHz
Sensitivity 96dB/M/W 96dB/M/W 99dB/M/W 98dB/M/W
Norminal impedance 8Ohm 8Ohm 4Ohm 4Ohm
RMS power 350W 400W 750W 1600W
Program power 700W 800W 1500W 3200W
Max SPL 131dB 136dB 136dB 136dB
Coverage angle 90°H x 50°V 75°H x 50°V 75°H x 50°V N/A
Components 12″+ 1.75″ 15″ + 1.75″ 15″x2 + 1.75″ 18″X2
Dimension 349X546X260mm 711x439x406mm 1219x541x508mm 1067x602x838mm

Top Customer Reviews:

Worth every penny! I’ve just finished a product demo of these for my sound company and I’m stunned. Anyone that is looking at the CD series should save themselves the money and go with these. The wooden cabs will give you just a hair more punch in the low end but if you’re looking for real low end you should have a sub. These will do great for dj’s kj’s acoustic performers and even small band rehearsal.

Quality is our culture.
With us your business in safe, your money in safe.

We can offer you:

  • 1) Competitive advantage products
  • 2) Factory price
  • 3) Confidentiality agreement
  • 4) Quality assurance contract
  • 5) After-sales service 24*7  

Our Unique Advantage
–Small orders accept
–Green Paint, low pollution
–Flat aluminum wire for the woofer
–All are textured, durable plywood
–Import loudspeaker cone, Good elasticity for the woofer

Dual 18 In Professional Subwoofer Speakers For Performance , 1600 W Power 0

Dual 18 In Professional Subwoofer Speakers For Performance , 1600 W Power 1Dual 18 In Professional Subwoofer Speakers For Performance , 1600 W Power 2

Scroll to Top

Get a Quick Quote!


Get a Quick Quote!