Film Number |
2820 |
Title |
[AMP TESTING IV] |
Producer |
Metropolitan Vickers (?) |
Date |
1930 |
Gauge |
16mm |
Colour |
b/w |
Sound |
silent |
Running Time |
3 mins 40 secs |
Description |
Footage of amps being put through repeated tests - through the twenty tests, the reactions become more marked, until in the final one, the amp explodes in a cloud of smoke. |
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