Gold Member Since 2010
Audited Supplier
Guangzhou Skytone Audio Co., Limited

Loudspeaker, Professional Speaker, PRO Audio manufacturer / supplier in China, offering Stx825 Dual 15" High-out Professional Audio Loudspeaker, Skytone DRM-7 Multi-Function Drum Microphone, DRM-7 Musical Instrument Drum Microphone Set and so on.

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Supplier Homepage Product Professional Speaker Stx825 Dual 15" High-out Professional Audio Loudspeaker

Stx825 Dual 15" High-out Professional Audio Loudspeaker

FOB Price: US $450-480 / Piece
Min. Order: 2 Pieces
Min. Order FOB Price
2 Pieces US $450-480/ Piece
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Port: Guangzhou, China
Production Capacity: 200PCS/Month.
Payment Terms: T/T, Western Union, Money Gram

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Basic Info
  • Model NO.: STX825
  • Hi-Fi: Hi-Fi
  • Operation Mode: Wire / Remote Control
  • Speaker Material: Birch Plywood
  • Certification: CE, RoHS, CCC
  • THD: <0.005%
  • Frequency Range: 34 Hz-20 kHz
  • Lf: 2X15"
  • Coverage Pattern: (90X50)Degree Nominal
  • Input Connector: 2 Xnl4 Speakon
  • Color: Black
  • Transport Package: in Carton Case
  • Origin: Guangdong, China
  • Noise: <95dB
  • Activity: Passive
  • Speaker System: 2 Way Full Frequency
  • Application: Professional Performance
  • Monitor: Non
  • System Type: 2 Way 2X15" Full Frequency Bass-Reflex
  • Hf: 1X3"
  • Power Rating: 1600 W/ 3200W/6400W
  • Finish: Polyurea
  • Grill: Made by CNC Teconology
  • Trademark: Skytone
  • Specification: 1PCS/CTN
  • HS Code: 8518210000
Product Description
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

Stx825 Dual 15" high-out professional audio loudspeaker 

Professional speaker 
Speaker box 
Pa system 
Sound system

1. 12 years experience in pro audio business, with the excellent before or after-sales servive.
2. Professional research department and engineer assured the super quality 
3. Installed super ferrite magnet speakers inside 
4. Bi-amp is available 
5. Imported polyurea paint, which is  Anti-corrosive, waterproof, scratch-resistant, environmental without bad smell.


A dual 15" two-way speaker designed for maximum impact, portability and ease of use. With a wide frequency range and broad 90 degree by 50 degree coverage angles, this speaker is ideal for bands or DJ's as their primary PA, use as a side-fill on a concert stage, or as an install speaker in a dance club or performance venue.


1. Compact and very high-power.
2. Dual (15") super ferrite magnet Low-frequency drivers for very high acoustic output.
3. Super ferrite magnet compression driver for high-power capacity 
4. 90° X 50° Coverage.
5. Bi-amplified or full-range passive operation.
6. Imported polyurea paint
7. 14-Gauge steel grille lined with acoustically transparent cloth.

System type2 way 2X15"
Frequency Range ( -10 dB)34 Hz-20 kHz
Frequency Response (± 3 dB)42 Hz-19 kHz
Coverage Pattern90 × 50 nominal
Sensitivity (1W/1m)98 dB
Power Rating1200 W / 2400 W / 4800 W
Rated Maximum SPL136 dB SPL Peak
Nominal Impedance
Input ConnectorsTwo NL4
Operational ModesFull Range/Bi-Amp
PaintImported polyurea paint
Cabinet 18mm birch plywood 
Recommend amplifier I--tech 12000 (2X1200Watts) Digital amplifier
Warranty1 year (Non-artificial damage)
Dimensions (H x W x D)1066 mm x 568 mm x 573 mm
Net Weight62 kg 


1. Smaller venues 
2. Small to medium sound reinforcement projects.
3. Large outdoor live concerts performance
4. Wedding
5. Church
6. Hall, Stadium, theater, Auditorium
7. Professionals and sound system hire companies
8. Other entertainment performance place 

Here we promise:
Quality and reputation is first.
Service is best.
Delivery on time.

SKYTONE are committed to bring you the best speakers and amplifiers at the best possible price.
SKYTONE sell directly to you at factory prices. NO MIDDLE MEN.
SKYTONE will stick by you and won't let you down.

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