Alfatron ALFC-657

General Specifications 

Type: ALFC-657 

• Frequency response: 60 ~ 20KHz 
• Sensitivity (1M/1W) : 88dB 
• Power Taps :  : 30W / 15W / 7.5W /3.75W; 8Ω : 75W 
• Rated Power:  8Ω: 75W 
• Line input:: 100V / 70V; 8Ω 
• Hole for Mounting: Ø 240 (Diameter) 
• Dimensions (mm): Ø 267 (Diameter) x 162mm 

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Technical Sheet

1.Q – Is the speaker low impedance?
   A – Both low and high impedance.

2.Q – What colors do the speakers come in?
   A – White.

3.Q – How many watts is the speaker.
   A – 75W at 8 ohm and can be tapped differently for 100V.

4.Q – What size is the driver?
   A – 6 inches

5.Q – Frequency response?
   A – 60 – 20 000 Hz