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Genesis Physics Inc. Model 210 Floor Standing Loudspeakers



Genesis Physics Inc. Model 210 Floor Standing Loudspeakers

Main Details
Maker
Genesis Physics Corp. Company
Function
Speaker (Floor Standing)
Additional Model ID
210
Form Factor
Floorstanding
Signal Path
Passive Hardware
Made In
USA
Date Produced
1980
Dimensions
31 inches high, 16-1/2 inches wide, 10-1/2 inches deep
Weight
45 lbs
Power Source
Passive
Frequency Response
Each speaker comes with an individually run frequency-response graph attached to the carton.

Notes
The low and middle frequencies are radiated by an 8-inch woofer augmented below 45 Hz by a 10-inch passive radiator. The bass system is based on a fourth-order Butterworth alignment. The woofer response has been designed to roll off naturally above 1,800 Hz, where it crosses over to a single 1-inch-diameter inverted (concave) dome tweeter. No series inductor is used to roll off the woofer's high-frequency output, so its damping is not impaired by the added resistance of a crossover coil.

The tweeter, which has a double-layer voice coil in a ferrofluid-filled gap, is designed to withstand very high power levels without damage. Every Genesis tweeter is tested for 2 minutes at 2,000 Hz at a 30-watt input (the company's tests show that it can handle 100 watts at 2,000 Hz for more than a minute). The woofer has rubber impact bumpers to minimize damage from excessive cone excursions.
Additional Specifications
Ohms
8
Connections
Speaker
Connector: Spring Terminal
Description: 3 Way
Controls
Parameter
Control Type
Range
Decrease
Toggle Switch
High / Low