The Echelle convinces all the way around:
The bass-reflex tunnel is easily recognizable in the natural Cherry finish.
Directly underneath are the easily-accessible gold-plated WBT-binding posts, which are used in all audiodata loudspeakers.
On the right, the Echelle in fine Birds-Eye Maple veneer.
The massive base plate underlines the geometry of the enclosure and provides the Echelle with stability. This is where the high-grade audiodata inlay spikes find their application.
The mid-bass driver from the Danish specialty supplier Vifa is a definitive factor in the listening enjoyment and power the Echelle can provide.
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| Driver configuration and construction method |
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2-way-loudspeaker with 3 separate chambers, woofer bass-reflex cabinet, MDF-construction with wall-dampening through steel ball-filled inner chambers
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| Drivers |
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1 mid-bass: ø 180 mm, 42 mm voice-coil, coated paper cone
1 tweeter: ø 25 mm, silk-dome membrane
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| Crossover |
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1st- and 2nd-order filter (6/12 dB), with phase- and impedancecorrection, individually computer-simulated for each loudspeaker and built only with low-loss air coil inductors and MKP-capacitors
Tolerances < 1%
Eliminating circuit boards and connecting wire, the components of each way are mounted in free air, radially surrounding a common ground
Single-Wiring-connector with 1 pair WBT-binding posts
or
Bi-Wiring-connector with 2 pairs of WBT-binding posts (optional)
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| Crossover frequency |
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2.400 Hz
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| Frequency range |
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35 - 25.000 Hz (-6 dB)
45 - 20.000 Hz (± 1,5 dB)
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| Matching |
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better than ± 0,5 dB (left/right loudspeaker)
better than ± 0,5 dB (absolute, to reference loudspeaker)
Individual measuring protocoll for each loudspeaker
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| Bass tuning |
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40 ± 2 Hz
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| Impedance |
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Nennwert 8 Ohm
Minimum 6,0 Ohm at 7,5 kHz
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| Power handling |
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100 Watt continuous
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| Efficiency |
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88,0 dB (1 Watt/1m)
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| Dimensions |
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1081 x 190 x 318 mm (H x W x D)
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| Weight |
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31 kg
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| Available finishes |
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Cabinet:
All available fine wood finishes,
Paint in all RAL- or automotive-colors, Nextel-Microstructure paint
Base:
titanium (Nextel B34), grey (Nextel B34) or anthracite-black (RAL 9011)
Front baffle:
titanium (Nextel B34), grey (Nextel B34) or anthracite-black (RAL 9011)
solid Beech, solid Cherry or solid Pear wood
Chassis cover (optional):
Stretch fabric, light grey, grey, or black
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| Guarantee |
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60 months full guarantee
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Technical modifications reserved.
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