คำอธิบาย
– 1″ Ring Dome Diaphragm
– Patented Symmetrical Drive (SD-2) motor
– Non Resonant Alu Rear Chamber
– Patented Phase Plug Design
– Sound Transparant Protective Grill
– Die Cast Housing & Face Plate
| Size: | 2.6 cm | 
| Fs: | 625 Hz | 
| Re: | 3 Ω | 
| Qt: | 1.14 | 
| Sensitivity: | 87.5 dB | 
| VAS: | 0.01 ltr. | 
| Sd: | 5.6 cm² | 
| Bl: | 1.7 Tm | 






