20.9mm Speakers & Receivers :
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| Compare | Manufacturer Part No | Order Code | Manufacturer / Description | Availability | Price For | Price (inc GST) | Quantity | Driver Type | Impedance | External Diameter - Metric | Power Rating Nom | Resonant Frequency | Sound Pressure Level (SPL) | Speaker Shape | External Diameter - Imperial | Product Dimensions | Frequency Response Min | Frequency Range | Frequency Response Max | Speaker Mounting | Power Rating Max | External Depth - Metric | External Depth - Imperial |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Each | 1+ CNY40.900(CNY46.217) 5+ CNY36.030(CNY40.7139) 10+ CNY31.150(CNY35.1995) 20+ CNY29.630(CNY33.4819) 40+ CNY28.110(CNY31.7643) More Pricing... | Exciter | 8ohm | 20.9mm | 250mW | 640Hz | 71dBA | Round | 0 | 20.9mm x 8.5mm | 0Hz | 640Hz to 10.5kHz | 10.5kHz | Bare Mount | 500mW | 8.5mm | 0.33" | ||||||
Each | 1+ CNY37.050(CNY41.8665) 5+ CNY33.700(CNY38.081) 10+ CNY30.890(CNY34.9057) 20+ CNY27.630(CNY31.2219) 40+ CNY24.370(CNY27.5381) More Pricing... | Exciter | 4ohm | 20.9mm | 250mW | 640Hz | 72dBA | Round | 0.83" | - | 640Hz | - | 10.5kHz | Bare Mount | 500mW | 8.5mm | 0.34" | ||||||
