No matter how well a transducer(speaker units) is designed or made, it simply cannot reproduce the entire audio spectrum all by itself. That’s why high-quality speaker systems use multiple speakers (woofer, mid-range and tweeter) to spread out the work. 2, 3, 4… way systems distribute the work even more, allowing the individual transducers(speaker units) to reproduce the frequency range for which they were designed. It is the electonic-crossover’s function to divide these tasks between the various amplifiers and transducers(speaker units).

－Specification－
CDV-2 NW
Input: 1-Pair single ended (RCA)
High Output: 1-Pair single ended (RCA) Individual output level controls
Low Output: 1-Pair single ended (RCA) Individual output level controls
Crossover: Stereo 2 way/Mono 3 way, crossover filters with -6dB, -12dB/octave (Full custom-made)
Others: Power ON 30 sec mute
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CDV-2 SP
Input: 1-Pair single ended (RCA)
Output 1: 1-Pair single ended (RCA) Individual output level controls
Output 2: 1-Pair single ended (RCA) Individual output level controls
Output mode: Output 1, Output 2, Output 1 + 2
Others: Power ON 30 sec mute
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Tube Complement: 12AU7 (3) for filter buffer-amp(tube-swapping possible), 6CA4 (1) for rectification
Power Reqiremants: (100VAC / 50~60Hz), 110-120VAC / 60Hz, (220-230VAC / 50Hz), (240VAC / 50Hz)
Dimensions: 450mm (W) X 100mm (H) X 310mm (D)
Net Weight: 10KG~