Top model with 4-way components
The Signature 507 is just as slim as the 505, but a bit higher at 1030 mm. The increased size is due to the dual woofer used, with the result that the 507 has a 170 mm bass-midrange unit as well as woofers of the same size, enabling it to reproduce correspondingly lower frequencies. It does, of course, also have the Hi-Res certified dual tweeter module with 2 fmax domes. The front panel with its integrated wave guides also optimizes the dispersion characteristics. Like all the speakers in the Signature 500 range, the sturdiest possible connection terminals are used, which allows the best cables to be used, as well as facilitating bi-wiring or bi-amping operation. It goes without saying that the 507 is suitable both as a stereo speaker and as a front channel in a home cinema system.
TWEETER & SUPER-TWEETER
Powerful neodymium ring magnet systems for best dynamics
Additional 20 mm super dome tweeter for ideal omnidirectional sound distribution and extended reproduction up to 50 kHz
1.2″ dome tweeter with extra-thick surround for low frequency coupling to the midrange
Newly developed high-res tweeter module with two fmax dome tweeters
Front panel with dedicated sound guidance for optimum dispersion properties
WOOFER / MIDRANGE
coated paper cone
Ventilated voice-coil unit for maximum capacity
Klippel® optimised construction
Solid metal basket with generous ventilation openings
FE-Dynamics woofer-midrange
Solid decorative rings, fixed by six screws
CROSSOVER
Big Bi-Wiring/Bi-Amping connecting terminal with big screw connectors and gold-plated contacts
Amplitude and phase-optimised crossover with acoustical 24dB filters and high-quality components
CABINET
Resonance damping rubber pucks and metal spikes included
Removable cloth grille
Two-Airflex ports with rounded reflex opening for reducing wind noises
High-gloss lacquered baffle (black version) or satin lacquered baffle (mocca version)
Solid low-resonance cabinet construction using E1-MDF panels
Sturdy base struts for stability
CABINET SURFACE
Front: Piano black / cabinet: Ash decor black
Front: Anthracite satin / cabinet: Ash decor mocca
Technical specifications
PRINCIPLE
Floorstanding Speaker, 4 way, double bass, bass reflex
DRIVERS
2 x 6.5“ woofer 0.75″ super-tweeter 1.2″ dome-tweeter 1 x 6.5″ midrange
POWER HANDLING (RMS/MAX.)
200 / 350 Watts
SENSITIVITY (2.8V/1M)
92 dB
IMPEDANCE
4 – 8 Ohms
FREQUENCY RESPONSE
23 – 53000Hz
CROSSOVER FREQUENCIES
400 Hz / 2800 Hz / 17500 Hz
RECOMMENDED AMPLIFIER OUTPUT
> 30 watts
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