Skytone Prx618s 18 Inch Powered Subwoofer
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Product Highlights
- High Power Output: 800W Class-D amplifier delivers 133 dB peak SPL for powerful bass.
- Premium Construction: Made from 25mm/18mm poplar plywood with durable polyurea finish.
- Versatile Connectivity: Features XLR and 1/4 inch inputs with loop-through and stereo pass-through.
- Customizable Options: Size and color are customizable; OEM and ODM services available.
- Professional Design: Includes M20 pole mount socket and ergonomic handles for easy transport.
- Low Distortion: THD <0.005% ensures high-fidelity sound reproduction.
- Stackable & Lightweight: Lightweight design allows for quick setup and scalable system configuration.
- Factory Direct Price: Sold directly at factory prices with no middlemen involved.
Product Attributes
- Customization
- Available
- Noise
- <95dB
- Hi-Fi
- Hi-Fi
- Model NO.
- PRX618S-XLF
- Activity
- Active
- Operation Mode
- Wire / Remote Control
- Speaker System
- Mono
- Speaker Material
- Plywood
- Application
- Professional Performance
- Certification
- CE, RoHS, FCC
- Monitor
- Non
- THD
- <0.005%
- Size
- 18 Inches
- Color
- Black
- Transport Package
- Carton Case or Flight Case, for Your Options!
- Specification
- 1PCS/CTN; 1PCS/flight case
- Trademark
- skytone
- Origin
- China
- HS Code
- 8518220000
- Production Capacity
- 300PCS/Month
- Package Size
- 81.00cm * 62.00cm * 78.00cm
- Package Gross Weight
- 51.000kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of Skytone Prx618s 18 Inch Powered Subwoofer
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Product Description
Professional speaker
Pro audio
18" subwoofer
Active subwoofer
18 in. Self-Powered
Subwoofer System
PRX618S-XLF Features:
Maximum SPL 133 dB peak
460 mm (18 in) top quality ferrite magnet aluminum frame woofer
650 Watt Class-D digital amplifier
Built-in crossover
EQ
Professional XLR line and ¼ in Mic/Instrument inputs, with loop-through
America imported environmental polyurea coated plywood construction
Top panel M20 pole mount socket for sub/satellite configuration
Large glass-filled nylon handlebar with a fine tuned ergonomic rubber grip for maximum comfort
Inside components

Handles

Power amplifier board:


M20 pole support is available
Application:
The PRX618S-XLF extended low frequency subwoofer was designed and engineered to provide sub bass frequencies with accuracy and power. Used as a single sub in a sub/sat system or in multiples as part of a scalable, large format sound reinforcement system, the PRX618S-XLF performs with extreme efficiency and control. The subs are stackable and lightweight, ensuring quick set-ups and tear-downs, and due to their rugged construction are perfect for AV rental inventories. With a pole receptacle on the top panel and integrated stereo pass-through this is the most powerful low-frequency complement to the PRX full-range systems. The addition of a polarity reverse option further enables system optimization.
The PRX618S is a high performance self-powered subwoofer system. The PRX618S is comprised of a powerful top quality ferrite magnet aluminum frame woofer driven by a 800 watt Class-D power amplifier. Dual Bridge Technology directly links discrete amplifier channel outputs to each voice coil in the woofer. Electrical power transfer to the transducer is optimized for more power performance.
The amplifier input panel offers stereo inputs with XLR or ¼ in jack compatibility. A user selectable crossover ensures a smooth transition to full-range system connected to the stereo outputs. Signal present and limiter lights indicate the system status and assist in setting the optimum level, via the level control knob.
All PRX600 cabinets are built from a combination of 25 mm (on the top and bottom for added rigidity) and 18 mm, strong, lightweight poplar plywood made structurally sound with tongue and groove joints. All PRX600 Series cabinets are protected by America imported environmental polyurea finish. Grilles are made from dent-resistant 16 gauge steel and handles are made from lightweight, glass-filled nylon for added strength and durability.
| Model | PRX618S-XLF |
| System Type | Self powered 18", bass-reflex |
| Maximum SPL Output | 133 dB peak |
| Frequency Range (-10 dB) | 30 Hz - 105 Hz |
| Frequency Response (±3 dB) | 50 Hz - 100 Hz |
| Input Connectors | Balanced XLR 1/4" combo jack with XLR loop-through. (stereo) |
| Input Impedance | 20K ohms (balanced), 10K ohms (unbalanced) |
| Signal indicators | Limit : Red LED indicates limiter active condition Signal: Green LED indicates signal present |
| Crossover Frequency | 90 Hz |
| Amplifier | class D |
| Power Rating | 800W |
| LF Driver | 1 x 18 inch top quality ferrite magnet woofer 800Watts,8ohm |
| Enclosure | 18 mm plywood |
| Suspension/ Mounting | M20 threaded pole socket on top |
| Transport | 2 x injection molded handles with backing cup |
| Finish | Polyurea Finish |
| Grille | Powder coated, black, 16-gauge perforated steel with acoustically transparent foam |
| Dimensions | 685.8 mm x 530.9 mm x 716.3 mm |
| Net Weight | 51KG |
| Packing size (carton) | 74*59*78cm |
| Gross Weight (carton) | 56KG |



Exhibitions


Here we assured:
1. Quality is first
2. Service is best
3. Delivery on time
SKYTONE are committed to bring you the best speakers and amplifiers at the best possible price.
SKYTONE sell direct to you at factory prices. NO MIDDLE MEN.
SKYTONE will stick by you and won't let you down.
About the Supplier
This supplier has been audited by TÜV Rheinland. Verify the report on the official TÜV Rheinland website with ID "MIC-ASR2411516". Items marked "" are certified.
Company Profile
In 2004, a group of audio enthusiasts came together in Panyu, Guangzhou. They opened a small store, selling and learning about stage audio equipment like line array speakers, AMPS, and more.
By 2009, the founder, with an eye on global opportunities, established Hong Kong Tiantong Audio. Armed with free B2B platforms, they dipped their toes into foreign trade waters.
In 2011, Guangzhou Skytone Audio Co., Ltd. Was born in Baiyun District. A team of export talents was assembled, production lines roared to life, and they boarded the Made-in-China. com platform.
In 2012, a strategic move: Partnering in a friend's amplifier line. From 2014, annual appearances at Guangzhou audio shows became a tradition. 2015 brought expansion on ******, fueling growth until 2019.
When the pandemic hit, exhibitions halted, layoffs came, but integrity prevailed. They stayed solvent, paying everyone. In 2020, a bold acquisition of a friend's struggling horn line.
Finally, as the pandemic receded, 2023 - 2024 saw a triumphant return. Orders flooded in, and the brand soared once more, a testament to resilience.
Our sales team, well-versed in product tech, can customizes complete audio systems for you. With exports spanning 149 countries since 2004, overall ratings of Skytone audio product quality, supplier service, and shipping speed all reach 4.9/5 on ****** reviews. With us, your money in safe, your business in safe.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- Yilong Industrial Zone, Baiyun District, Guangzhou, Guangdong, China
-
Plant Area
- 830 square meters
-
Number of Employees
- 13
-
Registered Capital
- 1,680,000 RMB
-
Terms of Payment
- Small-amount payment, Western Union, PayPal, D/P, T/T, LC
-
International Commercial Terms(Incoterms)
- EXW, CFR, CIF, FOB
-
Average Lead Time
-
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays -
Nearest Port
- Huangpu Port
-
Minimum Order Quantity
- 1 Pc
-
Supply Chain Partners
- 15
Our Production Capability & Technical Expertise
-
Main Products
- Acoustic Equipment
-
Production Lines
- 1
-
Production Machines
- Electric Screwdriver, Manual Welding Machine
-
QA/QC inspectors
- 2 people
-
Inspection Type for Finished Products
- 100% inspection(Visual inspection & Function inspection)
-
Inspection Method for Finished Products
- Finished product checked by packing staff
-
Customization Options
- Customization from Samples, Customization from Designs, Flexible customization, Minor Customization, Full Customization
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 1 people
-
Traceability of Raw Materials
- No
-
Own Brand
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2011-12-12
-
Export Year
- 12 Years
-
Main Markets
- North America, East Asia(Japan/ South Korea)
-
Repeat Buyers Choice
- 30%~50%
-
Number of Foreign Trading Staff
- 3
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- No
Our Certifications, Standards & Industry Recognition
-
Product Certification
- FCC, RoHS, CE
-
Cooperated with Fortune 500
- No
FAQ
- What is the amplifier power rating?
- The subwoofer features an 800W Class-D digital amplifier.
- What are the input connector types?
- It has balanced XLR and 1/4 inch combo jacks with XLR loop-through.
- Is OEM or ODM service available?
- Yes, both OEM and ODM services are available with flexible customization options.
- What is the minimum order quantity?
- The minimum order quantity is 1 piece.
- What is the lead time for production?
- The average lead time is within 15 workdays for both peak and off-season.
- What certifications does the product have?
- The product is certified with CE, RoHS, and FCC.
- How is the enclosure constructed?
- It is built from 25mm and 18mm poplar plywood with tongue and groove joints.
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