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Speaker grilles

Speaker Grilles - Technical Specifications
1. Core Dimensions & Tolerances Parameter Standard Range
Panel Thickness 0.8mm - 1.5mm (±0.05mm)
Standard Panel Sizes 100x100mm to 600x600mm
12"x12" to 24"x24" (US)Hole Diameter Ø3mm - Ø15mm
Hole Spacing 3mm - 15mm (±0.1mm)
Open Area Ratio 20% - 40% (±2%)
2. Acoustic Performance
Frequency Response: ±1.5dB (20Hz-20kHz, per IEC 60268-5)
Transparency Loss: ≤0.8dB (ANSI/CEA-2034)
Resonance Control: >500Hz (Damping pad integrated)
3. Material Specifications Material Type Standards Finish Options
Perforated Steel EN 10130 DC04 Powder coating (RAL 900x)
Aluminum Alloy AA 5052-H32 Anodized (Class I/II)
ABS Polymer UL 94 HB Flame Rated UV-resistant painting
4. Mounting & Compliance Frame Types:
Flush mount (ISO 7779 Annex A)
Magnetic attachment (Neodymium N35)
Safety Certifications: RoHS 3 / REACH SVHC / IP54 (Dust/moisture)
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Speaker Grilles - Technical Specifications

1. Core Dimensions & Tolerances Parameter Standard Range

Panel Thickness 0.8mm - 1.5mm (±0.05mm)

Standard Panel Sizes 100x100mm to 600x600mm

12"x12" to 24"x24" (US)Hole Diameter Ø3mm - Ø15mm

Hole Spacing 3mm - 15mm (±0.1mm)

Open Area Ratio 20% - 40% (±2%)

2. Acoustic Performance

Frequency Response: ±1.5dB (20Hz-20kHz, per IEC 60268-5)

Transparency Loss: ≤0.8dB (ANSI/CEA-2034)

Resonance Control: >500Hz (Damping pad integrated)

3. Material Specifications Material Type Standards Finish Options

Perforated Steel EN 10130 DC04 Powder coating (RAL 900x)

Aluminum Alloy AA 5052-H32 Anodized (Class I/II)

ABS Polymer UL 94 HB Flame Rated UV-resistant painting

4. Mounting & Compliance Frame Types:

Flush mount (ISO 7779 Annex A)

Magnetic attachment (Neodymium N35)

Safety Certifications: RoHS 3 / REACH SVHC / IP54 (Dust/moisture)

Enhance your audio setup with our high-performance Speaker Grilles. Precision-engineered from top-grade materials like aluminum, steel, and ABS plastic, these grilles protect your speakers from dust, damage, and impact while minimizing sound obstruction for crystal-clear audio. Choose from a wide range of sleek finishes—matte black, metallic, or custom colors—and customizable sizes to perfectly match your home theater, car audio, or professional sound system. Built to last with rust-resistant coatings and easy-to-install designs, our Speaker Grilles blend functionality with style. Upgrade your sound system today and experience uncompromised audio quality.