What is stereo?

There are now two system of high fidelity, monophonic (monaural) and stereophonic. Monophonic is a system that starts from one microphone and is fed through a single high fidelity set. Stereophonic is a double system. Two separate microphones are placed at different sides of the orchestra and two different systems are used to keep the two signals or channels separated. Two separate speakers are used, placed on different sides of you room. Stereo is much like 3-D photography, two slightly different sound reach your ears giving you a new dimension in sound.

H.H. Scott '59

Giussani Research Delta Butterfly One

 The very Hi-End loudspeakers system of reduced dimensions, they are able to offer a true highly dynamic sound in every listening environment.
To facilitate their use in smaller rooms their emission has been optimized both for near rear wall installation and free space.
30° toeing in toward the listening position also facilitates Horizontal NPS© emission.
 Among the exclusive Butterfly characteristics we can point out:
 The proprietary Butterfly© anti-diffraction system.
The front and rear panels professional damping finish.
The exclusive Giussani Research DDELS© (Dual Driver Extended Loading System)
The internal division of the loading volume into two connected triangular sub-volumes Delta System©.
The cabinet totally resonance free, due to Delta System©, lead plates complete internal lining and damping finish.
The total exclusion of any added elements that might introduce a negative effect on acoustic performance (as, among others, a front grille).
The crossover network, electrolytic capacitor free.
The 24 kt gold plated input connectors that allow for both bi-wiring and bi-amping.

System:  3-Ways, bookshelf type
Low-range:  1 Woofer,  8diameter  rubber surround,
Mid-range:  1 Mid-woofer,   8 diameter  rubber surround,
High-range:  1 planar tweeter push-pull neodymium
Crossover:  Linkwitz-Riley/GR (electrolytic capacitors free)
Woofer Loading:  Dual Driver Extended Loading System (DDELS©)
Sensitivity:  87 dB SPL (standard listening conditions)
Nominal Impedance:  4 Ω
Amplifier Maximum Suggested Power:  50 to 250 watt RMS (no clipping) bi-amping
Wiring:  Mono/Bi-Wiring
Dimensions (Wx H x D):  9 ½" x 16" x 13"
Weight:  40 lb
Finish:  Cherry wood (or on demand) and Nextel graphite
Suggested Listening Distance:  >= 5 ft

Rear wall Min/Max distance:  Min = 0 in / Max = according to listening room acoustics

Nessun commento:

Posta un commento