Symphony SC-525 5.25" Component Speaker Set

The Symphony SC-525 component set is engineered for audiophiles and car audio enthusiasts who demand no-compromise sound quality at an affordable price. With fiberglass-coned mid-woofers, silk dome tweeters, and precision crossovers, this set delivers smooth, high-definition sound with excellent midbass punch and treble clarity.

5.25" Mid-Woofer

• Rigid Stamped Steel Basket with powder-coated finish
• 12 oz High-Grade Ferrite Magnet for strong motor force and control
• 1.1" Lightweight High-Temp Voice Coil for power handling and efficiency
• Proprietary Fiberglass Weave Cone & Dustcap for rigidity and low distortion
• Compound Rubber Surround for smooth mechanical excursion

Symphony Tweeter

• 22mm Silk Dome for natural, smooth treble
• High-Grade Neodymium Magnet Structure
• 20mm Copper Voice Coil for excellent efficiency and power handling

Symphony Crossover

• Small footprint for flexible installation
• Selectable Tweeter dB Output Circuit for level matching
• 12 dB/Oct High-Pass and 6 dB/Oct Low-Pass networks
• Premium capacitors with low tolerance for minimal signal loss
• Perpendicular inductors to eliminate cross-talk between woofer and tweeter

Specifications

• Power Handling (RMS): 100W
• Sensitivity: 89 dB (1W/1m)
• Frequency Response: 70 Hz – 21 kHz
• Impedance: 4Ω
• Crossover Frequency: 3800 Hz
• Crossover Slope: 2 × 12 dB (High/Low)

Mounting Dimensions

Mid-Woofer

• Mounting Depth: 2 1/4"
• Overall Diameter: 5 1/8" (6" with mounting tabs)
• Hole Cutout: 4 1/2"

Tweeter

• Mounting Depth: 5/8"
• Overall Diameter: 2"
• Hole Cutout: 1 13/16"

Crossover

• Size: 2 5/8" × 4 3/4"

Why Choose the Symphony SC-525?

The Symphony SC-525 Component Set offers an unbeatable combination of high-end sound quality, durable construction, and thoughtful design. From the punchy fiberglass mid-woofers to the smooth silk dome tweeters and premium crossovers, this system delivers balanced, detailed sound — perfect for audiophiles and daily drivers alike.