Microphone Components

6.5 Inch Woofer Speaker – Low-Frequency Unit for Deep Bass

• Model: ECM-SP16575RS-001
• Dimensions: 165 × 75 mm

4Inch Tweeter Speaker – High-Frequency Unit for Precision Audio

• Model: ECM-SP10335RS-001
• Dimensions: 103 × 34.7 mm

4mm Gold-Plated Unidirectional Microphone Capsule for Two-Way Radios

• Model: ECM-B4015UP40-474
• Dimensions: 4 × 1.5 mm
• Sensitivity: -40 dB ± 2

Optimized MEMS Microphone for Arrays, Cameras, and Laptops

• Model: ECM-IM3729T421-N313H
• Dimensions: 3.76 × 2.95 × 1.10 mm
• Sensitivity: -42 dB ± 3

8 Inch Dynamic Speaker Driver

• Model: ECM-SP21094-4Ω100W
• Dimensions: 210 × 94 mm

4mm Headset Microphone Capsule for Harman Headsets

• Model: ECM-B4017UL44-24742
• Dimensions: 4 × 1.7 mm
• Sensitivity: -44 dB ± 2

4mm Electret Lavalier Microphone Capsule for Clear Sound

• Model: ECM-B4015AL38RC-L10
• Dimensions: 4 × 1.5 mm
• Sensitivity: -38 dB ± 2

9.7mm Lavalier Microphone Capsule for Conference

• Model: ECM-921U
• Dimensions: 9.7 × 5 mm
• Sensitivity: -44 dB ± 2

14mm Electret Condenser Microphone Element for Clear Conference

• Model: ECM-B1463UL34-683
• Dimensions: 14 × 6.3 mm
• Sensitivity: -34 dB ± 2

High-Performance 40mm Speaker Driver for Gaming Headsets

• Model: ECM-SPYX40G-349
• Dimensions: 39.8 × 7.2 mm

19mm Boom Dynamic Microphone Capsule

• Model: ECM-DM1912K250
• Dimensions: 19.2 × 12 mm
• Sensitivity: -59 dB ± 3

19mm Supercardioid Dynamic Capsule for Boom Microphone

• Model: ECM-DM1910B-1502
• Dimensions: 19 × 9.6 mm
• Sensitivity: -58 dB ± 3