Challenge Electronics

Shielded Round Speakers

Part Number Dimensions Materials RoHS compliant Impedance (ohms) Input Power Frequency Sound Pressure Level/dB Magnet Size/mm Weight/grams  
Diameter Height Housing Cone Nominal/W Max/W Resonant (fo)/Hz. Range/Hz.
GFO 668TV 66 34 Metal Paper No 8 2 4 220 20,000 93, @ 1 W, 0.5m   190
GFO 701TV 70 42 Metal Paper No 8 3 5 150 20,000 90, @ 1 W, 0.5m   170
GFO 777TV 77 45 Metal Paper No 8 5 8 120 20,000 87, @ 1 W, 0.5m   190
GFO 923TV 92 42 Metal Paper No 8 6 10 160 13,000 91, @ 1 W, 0.5m   310
4060CESH 100 49 Metal Paper No 8 4 12 180 12,000 71, @ 1 W, 1m   610
410DCSH/8 103 67 Metal Paper No 4 30 60 107 20,000 88, @ 1 W, 1m   915
5060CESH-1 119 54 Metal Paper No 8 4 12 135 8,000 91, @ 1 W, 1m   610
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