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Contact
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| The DV-12 is a bandpass filter with a center frequency which is selectable over eight points. Combined with a mix-tape where several frequencies' sinewaves are multirecorded, this model enables adjustment and inspection of a cassette tape recorder. |
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| No. of channels |
Stereo 2ch |
| Center frequency |
63, 125, 315, 1k, 6.3k, 8k, 10k, 12.5k, THRU, switchable |
| Frequency selection |
via front panel: by push buttons
external: by remote controller (option) |
| Attenuation |
Approx. 35dB (at fo X2 and X0.5) |
| Constant output for wow-flutter measurement |
3kHz at R-CH (modifiable to 3.15kHz and L-CH) |
| Input impedance |
1M£[ typ., single-ended |
| Harmonic distortion |
0.05% or less (at 1kHz and ¡Ó 5V output) |
| Crosstalk between channel |
70dB (at 1kHz and ¡Ó 5V output) |
| Power requirements |
AC100V, 120 or 230V switchable |
| Dimensions (mm) |
225(W) X 67(H) X 250(D) |
| Weight |
Approx. 2.4kg |
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