What components are included in the active sound system?

The system includes 2 AL456 column speakers, 2 S15P active subwoofers, 2 MD2 pole stands, speaker cables, power cables, and signal cables.

What is the power output of the S15P subwoofer?

The S15P subwoofer has a rated power of 700W and peak power of 1400W, with an amplifier module delivering 2X850W RMS and 2X1600W peak power.

Is the speaker system suitable for outdoor use?

Yes, the AL456 column speakers feature die-cast aluminum casing with waterproof and sunscreen treatment, making them suitable for outdoor performances.

What are the customization options available?

We offer full customization, including customization from samples, designs, flexible customization, minor customization, and OEM/ODM services.

What is the minimum order quantity (MOQ)?

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 season and off-season.

What certifications does the product have?

The product is certified with CE, FCC, and RoHS standards.

How can I contact customer support for questions?

You can contact Ms Lichee for any questions or support regarding the product.

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Professional Audio Active Column Speaker Sound System

Guangzhou Skytone Audio Co., Limited

17 yrs

5.0 (6 Reviews)

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Product Highlights

Complete Active System: Includes 2 AL456 column speakers, 2 S15P subwoofers, stands, and cables for full frequency audio.
Hi-Fi Sound Quality: THD <0.005%, 106dB S/N ratio, and 96K/24Bit DSP processor ensure clear, high-fidelity audio.
Durable Metal Build: Die-cast aluminum casing with baked paint and waterproof sunscreen treatment for outdoor use.
Versatile Connectivity: Features USB online function, PFC power board for 110-250V wide voltage, and 4-core connectors.
Comprehensive Protection: Built-in DSP protection against short circuit, overload, overheating, and limiting amplitude.
Flexible Installation: Supports wall mounting or single pole brackets for easy linear expansion and setup.
Professional Power Output: S15P subwoofer delivers 2X850W RMS and 2X1600W peak power for powerful bass response.
Wide Application Range: Ideal for outdoor performances, halls, sports venues, bars, and conference rooms.

Product Attributes

Customization: Available
Noise: <95dB
Hi-Fi: Hi-Fi
Model NO.: AL456+S15P
Activity: Active
Operation Mode: Wire / Remote Control
Speaker System: 2 Way Full Frequency
Speaker Material: Metal
Application: Commercial, Professional Performance
Certification: CE
Monitor: Non
THD: <0.005%
System Type: Column Speaker
Model: Al456
Color: Black
Components: 6X4.5"
Cabinet: Metal
Power: 300W
Peak: 600W
Impedance: 8 Ohms
Transport Package: Carton Case
Specification: 1PCS/CTN
Trademark: skymusic
Origin: Guangzhou, China
HS Code: 8518220000
Production Capacity: 400PCS/Month
Package Size: 72.00cm * 56.00cm * 64.00cm
Package Gross Weight: 42.000kg

Shipping

Shipping Cost:: Contact the supplier about freight and estimated delivery time.

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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.

Professional Audio Active Column Speaker Sound System

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Professional Audio Active Column Speaker Sound System
Professional Audio Active Column Speaker Sound System

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Product Description

Why choose us?

Quality is our culture.
With us your business in safe, your money in safe.
Competitive advantage products
Factory price, NO Middle man
Confidentiality agreement
After-sales service 24*7

professional audio active column speaker sound system
Active Full Range Speaker
Professional Sound Column

This is a complete active sound system
Including following items
2PCS AL456 column speaker
2PCS S15P active subwoofer
2PCS MD2 pole stand
2PCS speaker cable for AL456 column speaker
2PCS power cable for S15P subwoofer
2PCS signal cable

AL456 Sound Column Full Range Speaker

AL456 column speaker:
6x4.5" 6pcs drivers unit
Aluminum body
with 2pcs 4 cores connector

Adopting die cast aluminum casing
Surface sprayed with imported fine sand
Baked paint for protection
Waterproof and Sunscreen Treatment Technology
By connecting an active subwoofer
Make it an active full frequency audio system

We also provide the 4 x4.5" 4pcs drier unit column speaker

S15P powered subwoofer Speaker, which can power for AL456 column speaker

Active subwoofer to power supply column speaker
PFC power board
110-250V widely voltage
USB computer online function
Fast connection without driver
DSP audio processor
2-in 4-out 96K/24Bit high-performance
2X850W RMS power, 2X1600W peak power
20-20kHz frequance range
106dB S/N
Protection including short circuit, overload, over temperature, limiting, startup delay

Easy to install Easily expand

Choose wall mounted brackets or single pole brackets
Easily achieve linear expansion

4 cores speakon connector

2PCS 4 cores speaker connector
High quality

Application scenarios:

Qutdoor performances, multi-purpose halls, sports venues banquet halls, music bars, conference rooms, and other venues, Both can demonstrate excellent language clarity and the sound effects can be processed point-to-point according to the scene.

Specifications

Model	AL454	AL456
Suggested amplifier power rms	350W	450W
Long term power	200W	300W
Instantaneous power	500W	600W
Impedance	8 ohms	8 ohms
Frequency response @ -6dB	100Hz-20KHZ	100Hz-20KHZ
Full frequency unit	4 x 4.5 "-25mm voice coil	6 x 4.5 "-25mm voice coil
Sensitivity (@ 1W/1m)	95dB	96dB
Maximum Sound Pressure Continuous/Peak (Bi Amp)	120/123 dB	122 / 125 dB
Diffusion angle HxV	150°x 15°	150°x 15°
Suggest high pass filtering	80Hz-24dB harmonics	80Hz-24dB harmonics
Input connection	2xNL4 speakon	2xNL4 speakon
WidthxHeightxDepth	130x600x135 mm	130x850x135 mm
Net weight	7.5Kg	10.85kg

Specification
Model	S15P
Name	Active Single 15 inch subwoofer
Rated power	700W
Peak power	1400W
Bass Unit	1X15 "220 magnetic, 4-inch voice coil
Normal impedance	8 ohms
Frequency response	35Hz to 250Hz
Sensitivity( 1W@1M )	92dB
Maximum SPL	126dB
Output connectors	1x NL4 Speakon,1x Powercon
Cabinet material	18mm plywood
Surface Finished	Polyurea paint
Dimensions (length x width x height)	62cmx55cmx47cm
Net weight	36.2KG
Power amplifier module parameters
INPUT	1 x XLR female Input
signal output	1 x XLR male LINK output
Input Sensitivity	balanced 0.77V, unbalanced 1.4V
Built in audio processor	96K/24Bit high-performance DSP audio processor
Frequency range	20Hz-20KHz
Signal to Noise Ratio	>106 dB
Boot Protection	Startup delay, gradually increasing startup volume
Operation protection	Short circuit, overload, overheating, limiting amplitude
PFC Switching Power Supply	~90-260V wide voltage input
Link interface	USB,RS485 IN/OUT
Rated power of power amplifier	2X850W/8Ω 2X1600W/4Ω

Customers feedback

If any questions, please do feel free to contact Ms Lichee

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 Alibaba, 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 alibaba 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 components are included in the active sound system?: The system includes 2 AL456 column speakers, 2 S15P active subwoofers, 2 MD2 pole stands, speaker cables, power cables, and signal cables.
What is the power output of the S15P subwoofer?: The S15P subwoofer has a rated power of 700W and peak power of 1400W, with an amplifier module delivering 2X850W RMS and 2X1600W peak power.
Is the speaker system suitable for outdoor use?: Yes, the AL456 column speakers feature die-cast aluminum casing with waterproof and sunscreen treatment, making them suitable for outdoor performances.
What are the customization options available?: We offer full customization, including customization from samples, designs, flexible customization, minor customization, and OEM/ODM services.
What is the minimum order quantity (MOQ)?: 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 season and off-season.
What certifications does the product have?: The product is certified with CE, FCC, and RoHS standards.
How can I contact customer support for questions?: You can contact Ms Lichee for any questions or support regarding the product.