379_21926_2
Topthema: Die ewige Legende
Harwood Acoustics LS3/5A
Es gibt Lautsprecher und dann gibt es noch die LS3/5A. Sie spaltet sowohl ihre Hörer, als auch die, die sie gar nicht kennen. Warum das so ist? Nun, dafür muss man sich vor allem anschauen und natürlich hören, was sie kann und nicht, was sie nicht kann.
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465_23072_2
Topthema: Der Geburtstagslautsprecher
Revox Elegance G120 – Limited Edition 75 Years
Revox ist 2003 stolze 75 Jahre alt geworden. Alleine das ist schon Grund zum Feiern. Aber Revox hat auch ein besonderes Angebot für Fans, man kann gewissermaßen Mitglied in einem sehr exklusiven Club werden.
>> Mehr erfahren>> Alle anzeigenKategorie: Lautsprecher Surround
Ausstattungsliste: SV Sound Ultra Surround
Ausstattung & technische Daten
| Loudspeaker Physical Description | |
| Dual Baffle Surround Loudspeaker | |
| Dimensions: 14" (H) X 12.3" (W) X 5.4" (D). | |
| Weight: 18 pounds. | |
| Piano gloss black finish. | |
| Dual independent gold-plated 5-way binding posts. | |
| Cloth grille with pin/cup retention system. | |
| Aluminum wall mounting bracket with safety catch feature to help prevent inadvertent removal. | |
| Driver Array and Technical Highlights | |
| 1" tweeter: | |
| FEA-optimized diffuser for airy and unveiled presentation. | |
| Aluminum dome delivers exceptional transient response and exceptional stiffness/mass ratio. | |
| 5.5" woofer: | |
| Composite glass-fiber cone with excellent stiffness/mass ratio for high sensitivity and pistonic behavior beyond pass band. | |
| Aluminum shorting ring to reduce gap inductance, lower distortion, and enhance high frequency response. | |
| Cast aluminum basket to ensure precise alignment of critical components and additional heat-sinking capacity. | |
| Vented voice coil former to minimize air compression artifacts at high drive levels. | |
| Unique Surround Sound Operating Modes | |
| Bipole mode (both sets of drivers in phase). | |
| Dipole mode (both set of drivers out of phase). | |
| Duet mode (each set of drivers receives a discrete signal, creating two separate speakers within one cabinet). | |
| Duet mode allows true 7-channel surround sound with just one pair of surround speakers. | |
| SoundMatch Crossover Network | |
| 2-way crossover with premium-grade capacitors, air-core inductors and heavy-trace printed circuit boards. | |
| Dual isolated crossover networks allows for bipole, dipole or unique Duet mode. | |
| Crossover frequency and slopes optimized for outstanding total radiated sound power. | |
| Tweeter-to-woofer crossover: 2.0 kHz. | |
| Cabinet Construction Technical Highlights | |
| Non-parallel cabinet panels reduces axial standing waves within the cabinet, reducing frequency response coloration. | |
| Acoustically transparent and FEA optimized grilles, wedge-shaped front baffle and flush-mounted drivers all contribute to reduced edge diffraction and improved on-axis high frequency response. | |
| Frequency Response and Electro-Acoustic Data | |
| Rated bandwidth: 58 Hz-32 kHz (+/-3 dB). | |
| Nominal impedance: 8 ohms. | |
| Sensitivity: 87 dB (2.83V @ 1 meter full-space, 300-3kHz, bipolar mode). | |
| Recommended amplifier power: 20-250 watts. | |
