TANNOY HPD385 (15'')
(16 December 2007)
Sound clip: Here is the sound of the Tannoys (mp3 ) hooked up to the Dufresne amplifier, as recorded with a Neumann stereo studio microphone positioned about 2 meters away from my hi-fi system.
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| DIY Berkeley enclosures (click to enlarge picture): http://44bx.com/tannoy/images/Berkeley.gif | And here is our Tannoy HPD385 movie on YouTube, as recorded with the Zoom Q3 Handy Video Recorder. For more info, visit our YouTube channel. |
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| Tannoy HPD385 after the re-surround job by yours truly
(click to enlarge) |
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T/S parameters of the drivers after the re-surround
Custom designed crossover by Moxtone Lab
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| Frequency response of the woofer | Waterfall diagram of the woofer | Impedance/phase response of the woofer | Frequency response of the woofer mounted in the box | Impedance/phase response of the woofer mounted in the box | Frequency response of the tweeter |
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| Impedance/phase response of the tweeter | Frequency response at the low-pass output of the crossover | Frequency response at the high-pass output of the crossover | Near-field frequency response of the finished loudspeaker | On-axis frequency response of the finished loudspeaker at 1W/1m/8Ω |
L pad
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