SoundFrame 2’s proportions are more akin to a longer centre-channel speaker for visual harmony with thin TVs or projection screens. It can also be used ‘in portrait’ to flank larger displays.
On-wall and in-wall versions employ a true 3-way full-range driver configuration featuring a pivoting Inverted Dual Concentric (IDC®) 4-inch mid-range/1-inch tweeter module and a 6.5-inch C-CAM® bass driver. The innovative IDC module is able to pivot in all directions allowing you direct crucial frequencies for greater detail, imaging and fidelity, while directing sound away from room boundaries. Conventional speakers do not possess this level of control. The drivers feature advancedRST® cone technology, developed by Monitor Audio for our flagship speakers. RST’s surface topology adds rigidity and strength but keeps the cone light and agile for a super-fast life-like response.
SF1 and SF2 models (on-wall and in-wall) may be fine-tuned to their environment with a high frequency ‘boost’ or ‘cut’, which will raise or lower levels by 3dB.
Keyhole fixings make on-wall installation easy and precise.
|Frequency Response:||55Hz - 35KHz|
|Sensitivity (1W@1m):||86 dB|
|Impedance (nominal):||8 ohms|
|Power handling (RMS):||100 W|
|Maximum SPL (each @1M):||106 dBA|
|Amplifier Requirements (RMS):||25 - 100 W|
|Bass Alignment:||Sealed Box|
|Crossover Frequency:||550Hz & 3.3KHz|
|System Configuration:||3 Way|
|Driver Compliment:||1 x 165mm (6.5 inches) C-CAM® mid/bass driver with RST®II
1 x 102mm (4 inches) IDC® mid-range driver with dual concentric 25mm (1 inches) C-CAM® gold dome tweeter
|Dimensions Inc Frame:
(H x W x D)
|790 x 240 x 87.5 mm
(311/8 x 97/16 x 37/16 inches)
|Depth from wall:||87.5 mm (37/16 Inches)|
|Weight Packaged:||7.06 Kg (15.53 lbs)|
The gold dome tweeter is formed from a ceramic-coated aluminium/magnesium alloy, gold anodised to a specific thickness for ideal stiffness and damping characteristics. Its new profile and surround geometry have been developed using advanced modelling tools, to provide the optimum qualities for accurate sound reproduction. The new design moves the first order of breakup to beyond 35kHz, producing a linear response way beyond audibility, which matches the wide frequency bandwidth available from HD music and cinema sound formats.
The gold dome is thinner, lighter, more rigid and therefore more efficient than domes made from other materials which are prone to distortion in the audio band.
The Rigid Surface Technology (RST) cone profile is inspired by the Japanese art of Origami, which demonstrates how a very light material (like paper) can be strengthened and made more rigid by making small and precise folds on its surface. Monitor Audio has applied this principle in designing the CAM/RST cones for the GX and RX ranges. Developed and perfected using sophisticated computer modelling (Finite Element Analysis), the GX mid and bass driver cones have been strengthened by a series of radial ribs; the RX driver cones by a pattern of dimples. Our simulations have proved that RST significantly increases cone rigidity, allowing the radiating surfaces to resist mechanical bending forces, which can twist the shape of conventional driver cones to produce distorted sound. The strengthening effect of RST means that we can use thinner, lighter and more responsive C-CAM cones, which provide speed and accuracy while offering greatly reduced distortion. The RST patterns also help to displace standing waves that can propagate on the cone's surface.
The in-ceiling and in-wall LCR models employ a unique pivoting Inverted Dual Concentric midrange/tweeter module offering up to 18 degrees of play. This allows for the speakers to be discreetly positioned and the sound to be directed toward the listening zone by pivoting the IDC driver module to maximize performance. With the IDC module installed, these architectural speakers become true 3-way designs, offering superior performance and flexibility over typical 2-way or fixed angle speakers.
Within the proprietary IDC module an inverted 4" midrange driver provides superior dispersion while enabling the midrange cone and tweeter dome assembly to be set as far forward as possible, allowing a clear acoustic 'sighting' of the desired listening zone and reducing undesirable diffraction effects. It's impossible to avoid diffraction effects from conventional two-way designs, which locate the bass driver 75mm (3") to 150mm (6") behind the speaker grille.
SoundFrame review by Trusted Reviews
"The same audio tech found in the company’s full-size speakers has been squeezed into these slender picture frame-sized enclosures, which means there should be plenty of substance behind the style. "
"Pretty they may be, but the style is backed up by stunning build quality. Both the SF1 and SF2 are housed in a sealed box that measures just 87.5mm deep. Everything is amazingly solid and sturdy to the touch, making you feel like you’re getting your money’s worth."
SoundFrame SF2 Review
Custom Retailer has presented their 2010 Excite Awards to the best products available to the industry this year... and SoundFrame has won!
Winners were selected based on innovation, performance, solution oriented and customer satisfaction.
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Developed for Monitor Audio by Autoglym, the world-renowned expert in high quality car care and valeting products, SheerBrilliance Lacquer Polish is scientifically and specifically formulated to restore the deep rich lustre of all high gloss lacquer speaker finishes with a single easy application. By using SheerBrilliance Lacquer Polish, you'll experience the sumptuous 'as new' brilliance of your beloved speakers all over again!
Custom-developed for Monitor Audio and utilising advanced simulation technology, the new De-Tox CD will help you to run-in your speakers in less time and more comprehensively than is possible with music or other burn-in signals.
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