DIATONE DS-600ZA
¥ 49,800 (1 unit, released in 1994)
Commentary
A speaker system incorporating Diatone technology as an improved version of the DS 600 z.
The real-dynamism design concept realizes dynamic sound quality even at low volume.
A 27 cm new obese hybrid cone diaphragm woofer is used for the low range.
This diaphragm has an intra-ply structure made of organic fiber aramid, which combines light weight, high rigidity and moderate internal loss, and inorganic fiber amorphous silica. Moreover, in order to improve response, weight reduction to the same level as pulp corn has been achieved.
In addition, H. D. (High Damping) suspension is used to obtain excellent response and braking force.
The mid-range uses a 10 cm cone type unit that uses New Aramid Hybrid Cone as well as Woofer.
A 2.5 cm dome type tweeter with H. D. (High Damping) alloy D. U. D. diaphragm is used for the high frequency range.
H.D. alloy, a lightweight, highly rigid material that suppresses natural resonance, has a D. U. D structure that integrates the voice coil and diaphragm, and a hybrid D. M. (direct mount) structure that directly mounts the plate part of the magnetic circuit on the baffle plate, suppressing unwanted resonance and achieving high resolution and clear high sound.
The enclosure is a bass reflex enclosure that simulates the minimum size required for a sound field with a sense of scale.
In addition, both sides are rounded to prevent the diffraction phenomenon of sound.
The speaker terminal is equipped with a large gold-plated input terminal to minimize transmission loss.
In the network section, an independent power supply system is used to suppress intermodulation, and laminated orient cores and oxygen-free copper wires are used.
In consideration of the sound quality characteristics of DS-600ZA, the specially designed stand which was reconsidered and tuned from the material particleboards and structure was sold separately.
Model Rating
| Method | 3-Way, 3-Speaker, Basref System, Bookshelf Type, Anti-Magnetic Type (EIAJ) |
| Units Used | For low band : 27 cm cone type For Medium Range : 10 cm Cone Type For high-pass : 2.5 cm dome type |
| Nominal impedance | 6 Ω |
| Playback frequency band | 37 Hz to 32000 Hz |
| Output sound pressure level | 90dB/W/m |
| Crossover frequency | 600 Hz, 4000 Hz |
| Max Input | 150W(EIAJ) |
| External dimensions | Width 322x Height 580x Depth 285 mm (315 mm with net) |
| Weight | 16kg |
| Attachment | OFC speaker cable (4m) |
| Speaker Stand : Speaker Stand DK-600ZA (1 set of 2, ¥ 29,000) | |
| External dimensions | Width 322x Height 296x Depth 300 mm |
| Weight | 6kg |