Xterra vortex 4

2x w @ 4 ohms Precision, pure natural sonic performance and total power define the Vortex series. The difference; total care about audio design and integrity. Pure Sonic Performance Total precision and transparency is the trademark of the Vortex series, thanks to its careful design eliminating sound-deteriorating drawbacks right from the start. This is also evident in the Vortex Series exceptional low distortion values and excellent signal to noise ratio. Flexible in Power & Application The Vortex amplifier can easily switch between applications and speaker setups due to its unique power regime. This consists of an extensive power reservoir, stability down to 1 Ohm loads and the ability to run in Stereo, Bridge Mono and Parallel Mono operation modes. Designed for Touring & More With a weight of just 12,4 kg and designed for the demands of touring professionals the 2 RU chassis ensures exceptional reliability. All dynamic protection circuits are the result of the philosophy, “Audio-at-all times”. The Vortex series boasts a huge power outputs throughout the range and has all the sonic qualities that you expect from a Fuzion product. Critical listening tests have revealed that this amplifier really is a force to be reckoned with. Good, well controlled, bottom end performance coupled with sparkling high end and even the heaviest unit only weighs in a little over 12kg! All Vortex amplifiers feature microprocessors that control and monitor internal housekeeping tasks and have a unique 3-stage switch-mode power supply which ensures true wideband output power delivery unlike other designs that tend to sound light on low-end performance. Front panel attenuators are linked to a 12bit digital attenuator, thus removing all audio from the controls themselves. Useful if you've ever experienced crackling control syndrome! Efficient cooling is achieved through the use of two varispeed fans pushing air (from front to back) through a specially designed tunnelled heatsink offering a massive cooling area for the output devices ensuring good thermal stability from front to back across the heatsinks. As the amplifier was designed from the ground - up, all normal failure modes have been designed out. All critical components have purposely been kept out of the air-flow path to ensure that they are kept free of dust and muck. As a further protection against airborne contaminants, the main circuit board is mounted upside down - the muck just falls off ! All protection circuits respond only when damage to the amplifier can be expected, and hence allow for temporary extreme situations without affecting the sound quality of the music program. Vortex 4 is the general purpose popular choice. Ample power is available for most systems Vortex 4 Specifications: * Stereo Power 8 Ohms = 920W / ch * Stereo Power 4 Ohms = W / ch * Stereo Power 2 Ohms = W / ch * Bridge Power 8 Ohms = W (mono) * Bridge Power 4 Ohms = W (mono) Dimensions: mm Weight: 12.4Kg

Vortex Viper PST Tactical 4-16x50 FFP EBR-1 MRAD Riflescope Product Info The Viper PST (Precision Shooting Tactical) riflescope boasts features associated with top-tier riflescopes, yet comes in at an economical price. Matching reticle and turret measurements allow accurate, fast dialing of shots. The one-piece 30mm tube, precision-machined from a single solid block of aircraft-grade 6061-T6 aluminum, offers ample windage and elevation adjustment. Born from an intimate understanding of riflescope design, forward-thinking engineering, and open ears to a market incredibly vocal about what it wants in a riflescope, the Viper PST series delivers the performance and features tactical shooters demand. Specifications: Magnification 4-16 x Objective Lens Diameter 50 mm Eye Relief 4.0 inches Field of View 27.4-7.4 feet/100 yards Tube Size 30 mm Turret Style Tactical CRS Zero Stop Adjustment Graduation 1/4 MOA Travel per Rotation 12 MOA Max Elevation Adjustment 75 MOA Max Windage Adjustment 75 MOA Parallax Setting 50 yards to Infinity Length 13.7 inches Weight 22.4 ounces Features for Vortex Viper PST 4-16x50 FFP Riflescope: First Focal Plane Subtensions remain consistent throughout the magnification range Optically Indexed Lenses Delivers optimum image sharpness and brightness with true reticle use for full ranging and holdover from edge to edge because of computer-controlled alignment during construction XD Lens Elements Extra-low dispersion (XD) glass enhances resolution, color, and contrast XR Lens Coatings Vortex XR proprietary anti-reflection lens coatings increase light transmission with multiple coatings on all air-to-glass surfaces 30 mm Tube Provides greater strength and wider adjustment lattitude as compared to a 1-inch tube Aircraft-Grade Aluminum Construction from a solid block of 6061-T6 aircraft-grade aluminum delivers increased strength and rigidity Waterproof O-ring seals prevent moisture, dust, and debris from getting inside the tube for reliable performance in all environments Fogproof Filled with argon gas to inhibit internal fogging over a wide range of temperatures Shockproof Lenses are locked in place, fore and aft, with machined locking rings to remain in perfect alignment and resist impact Hard Anodized Finish Type-3 hard-coat anodization is durable; the low-glare matte helps camouflage the shooter's position ArmorTek Ultra-hard, scratch-resistant coating repels oils and corrosive salts on outer glass surfaces CRS Zero Stop Customizable Rotational Stop (CRS) prevents dialing more than one rotation below your zero so you don't lose the zero when dialing large amounts of elevation corrections Patent pending Tall Uncapped Turrets Make range calculation and shooting adjustments fast and accurate with subtension marks that match the reticle First Focal Plane Reticle Scale of reticle remains in proportion to the zoomed image Constant subtensions allow accurate holdover and ranging at all magnifications - no shift in point of impact during zoom Single Spring Construction Fully constrains (without over-constraining) the optical system for predictable, improved accuracy throughout the range of elevation adjustment Glass-etched Reticle Protected between two layers of glass (not made from wire) for optimum durability and reliability Illuminated Reticle Electronic illumination aids in low light visibility of reticle Battery included Illumination Control Can be turned on or off with a single click between each intensity level—allowing access to a preferred illumination setting without having to progress through each intensity level Positioned at 45 degrees off the left side of the eyepiece for easy adjustment without blocking view of the turret setting or magnification MagView Bar Combines a fiber optics magnification indicator with raised rear-facing magnification references for clear viewing in low light conditions Patent pending Radius Bar Fiber optic turret rotation indicator provides illuminated and tactile point of reference for turret rotations Patent pending Fast Focus Eyepiece Allows quick and easy reticle focusing Side Parallax Uses an adjustment mechanism on the left side of the riflescope to fine-tune focus to eliminate parallax shooting error Package Contents: Vortex Viper PST Tactical 4-16x50 FFP EBR-1 MRAD Riflescope

Vortex Diamondback HP 4-16x42 Dead Hold BDC MOA Riflescope Product Info The 4-16x42 Diamondback HP Riflescope from Vortex Optics is a versatile 1" main-tube scope featuring a built-in zoom eyepiece and the Vortex-exclusive Dead-Hold BDC reticle. This is a modified duplex with hashmarks on the hoizontal and lower-vertical axes to aid in ranging, hold-over, and ballistic drop compensation set on the Second Focal Plane (SFP). The scope produces crisp and clear images with accurate color representation by using Extra-low Dispersion (ED) glass and Vortex's proprietary XR optical coatings. ED glass corrects for chromatic aberration to eliminate color and image distortion on the edges of the field of view, while the anti-reflective XR coatings ensure as much light as possible is transferred through the optical tube for a bright and clear view. Internally, the Diamondback has the Precision-glide prism system that ensures that the zoom function remains smooth and easy in all weather and temperature conditions. Windage and elevation turrets allow for 1/4 MOA per click shot correction to get you on-target, and they are re-settable to zero after your initial sighting. An easily accessible side focus wheel gives you parallax correction. The exterior optical surfaces have ArmorTek coatings that bead and repel water and oils, while offering protection against scratches and abrasions. Its aluminum housing has a scratch and corrosion-resistant anodized finish, and is argon-filled for water and fogproof performance. Specifications: Magnification 4-16x Objective Lens Diameter 42 Main-Tube Diameter 1" Reticle Dead-Hold BDC Field of View yd (8 - 2 m @ 100 m) Parallax Correction Side focus wheel Eye Relief cm) Exit Pupil Diameter mm Filter Size n/a Impact Point Correction 1/4 MOA per click Travel per Rotation 15 MOA Maximum Windage/Elevation Adjustment 80 MOA Weatherproofing Argon-filled, water and fogproof Battery / Runtime n/a Length cm) Weight 18 oz (510 g) Package Contents: Vortex Diamondback HP 4-16x42 Dead Hold BDC MOA Riflescope

Vortex Diamondback HP 4-16x42 V-Plex MOA Riflescope Product Info The 4-16x42 Diamondback HP Riflescope from Vortex Optics is a versatile 1" main-tube scope featuring a built-in zoom eyepiece and the Vortex-exclusive Dead-Hold BDC reticle. This is a modified duplex with hashmarks on the hoizontal and lower-vertical axes to aid in ranging, hold-over, and ballistic drop compensation set on the Second Focal Plane (SFP). The scope produces crisp and clear images with accurate color representation by using Extra-low Dispersion (ED) glass and Vortex's proprietary XR optical coatings. ED glass corrects for chromatic aberration to eliminate color and image distortion on the edges of the field of view, while the anti-reflective XR coatings ensure as much light as possible is transferred through the optical tube for a bright and clear view. Internally, the Diamondback has the Precision-glide prism system that ensures that the zoom function remains smooth and easy in all weather and temperature conditions. Windage and elevation turrets allow for 1/4 MOA per click shot correction to get you on-target, and they are re-settable to zero after your initial sighting. An easily accessible side focus wheel gives you parallax correction. The exterior optical surfaces have ArmorTek coatings that bead and repel water and oils, while offering protection against scratches and abrasions. Its aluminum housing has a scratch and corrosion-resistant anodized finish, and is argon-filled for water and fogproof performance. Specifications: Magnification 4-16x Objective Lens Diameter 42 Main-Tube Diameter 1" Reticle Dead-Hold BDC Field of View yd (8 - 2 m @ 100 m) Parallax Correction Side focus wheel Eye Relief cm) Exit Pupil Diameter mm Filter Size n/a Impact Point Correction 1/4 MOA per click Travel per Rotation 15 MOA Maximum Windage/Elevation Adjustment 80 MOA Weatherproofing Argon-filled, water and fogproof Battery / Runtime n/a Length cm) Weight 18 oz (510 g) Package Contents: Vortex Diamondback HP 4-16x42 V-Plex MOA Riflescope

Vortex Diamondback HP 4-16x42 V-Plex MOA Riflescope Product Info The 4-16x42 Diamondback HP Riflescope from Vortex Optics is a versatile 1" main-tube scope featuring a built-in zoom eyepiece and the Vortex-exclusive Dead-Hold BDC reticle. This is a modified duplex with hashmarks on the hoizontal and lower-vertical axes to aid in ranging, hold-over, and ballistic drop compensation set on the Second Focal Plane (SFP). The scope produces crisp and clear images with accurate color representation by using Extra-low Dispersion (ED) glass and Vortex's proprietary XR optical coatings. ED glass corrects for chromatic aberration to eliminate color and image distortion on the edges of the field of view, while the anti-reflective XR coatings ensure as much light as possible is transferred through the optical tube for a bright and clear view. Internally, the Diamondback has the Precision-glide prism system that ensures that the zoom function remains smooth and easy in all weather and temperature conditions. Windage and elevation turrets allow for 1/4 MOA per click shot correction to get you on-target, and they are re-settable to zero after your initial sighting. An easily accessible side focus wheel gives you parallax correction. The exterior optical surfaces have ArmorTek coatings that bead and repel water and oils, while offering protection against scratches and abrasions. Its aluminum housing has a scratch and corrosion-resistant anodized finish, and is argon-filled for water and fogproof performance. Specifications: Magnification 4-16x Objective Lens Diameter 42 Main-Tube Diameter 1" Reticle Dead-Hold BDC Field of View 23.8 - 6.1' @ 100 yd (8 - 2 m @ 100 m) Parallax Correction Side focus wheel Eye Relief 4" (10.2 cm) Exit Pupil Diameter 10.5 - 2.6 mm Filter Size n/a Impact Point Correction 1/4 MOA per click Travel per Rotation 15 MOA Maximum Windage/Elevation Adjustment 80 MOA Weatherproofing Argon-filled, water and fogproof Battery / Runtime n/a Length 12.5" (31.8 cm) Weight 18 oz (510 g) Package Contents: Vortex Diamondback HP 4-16x42 V-Plex MOA Riflescope

Vortex Diamondback HP 2-8x32 Dead Hold BDC MOA Riflescope Product Info The 2-8x32 Diamondback HP Riflescope from Vortex Optics is a versatile 1" main-tube scope featuring a built-in zoom eyepiece and the Vortex-exclusive Dead-Hold BDC reticle. This is a modified duplex with hashmarks on the hoizontal and lower-vertical axes to aid in ranging, hold-over, and ballistic drop compensation set on the Second Focal Plane (SFP). The scope produces crisp and clear images with accurate color representation by using Extra-low Dispersion (ED) glass and Vortex's proprietary XR optical coatings. ED glass corrects for chromatic aberration to eliminate color and image distortion on the edges of the field of view, while the anti-reflective XR coatings ensure as much light as possible is transferred through the optical tube for a bright and clear view. Internally, the Diamondback has the Precision-glide prism system that ensures that the zoom function remains smooth and easy in all weather and temperature conditions. Windage and elevation turrets allow for 1/4 MOA per click shot correction to get you on-target, and they are re-settable to zero after your initial sighting. An easily accessible side focus wheel gives you parallax correction. The exterior optical surfaces have ArmorTek coatings that bead and repel water and oils, while offering protection against scratches and abrasions. Its aluminum housing has a scratch and corrosion-resistant anodized finish, and is argon-filled for water and fogproof performance. Specifications: Magnification 2-8 x Objective Lens Diameter 32 mm Eye Relief 4.6 inches Field of View feet/100 yards Tube Size 1-inch Turret Style Capped Adjustment Graduation 1/4 MOA Travel per Rotation 15 MOA Max Elevation Adjustment 110 MOA Max Windage Adjustment 110 MOA Parallax Setting 20 yards to infinity Length 11.6 inches Weight 15.9 ounces Package Contents: Vortex Diamondback HP 2-8x32 Dead Hold BDC MOA Riflescope

Vortex Diamondback HP 3-12x42 V-Plex MOA Riflescope Product Info The 3-12x42 Diamondback HP Riflescope from Vortex Optics is a versatile 1" main-tube scope featuring a built-in zoom eyepiece and the Vortex-exclusive Dead-Hold BDC reticle. This is a modified duplex with hashmarks on the hoizontal and lower-vertical axes to aid in ranging, hold-over, and ballistic drop compensation set on the Second Focal Plane (SFP). The scope produces crisp and clear images with accurate color representation by using Extra-low Dispersion (ED) glass and Vortex's proprietary XR optical coatings. ED glass corrects for chromatic aberration to eliminate color and image distortion on the edges of the field of view, while the anti-reflective XR coatings ensure as much light as possible is transferred through the optical tube for a bright and clear view. Internally, the Diamondback has the Precision-glide prism system that ensures that the zoom function remains smooth and easy in all weather and temperature conditions. Windage and elevation turrets allow for 1/4 MOA per click shot correction to get you on-target, and they are re-settable to zero after your initial sighting. An easily accessible side focus wheel gives you parallax correction. The exterior optical surfaces have ArmorTek coatings that bead and repel water and oils, while offering protection against scratches and abrasions. Its aluminum housing has a scratch and corrosion-resistant anodized finish, and is argon-filled for water and fogproof performance. Specifications: Magnification 3-12x Objective Lens Diameter 42 Main-Tube Diameter 1" Reticle Dead-Hold BDC Field of View yd ( m @ 100 m) Parallax Correction Side focus wheel Eye Relief cm) Exit Pupil Diameter mm Filter Size n/a Impact Point Correction 1/4 MOA per click Travel per Rotation 15 MOA Maximum Windage/Elevation Adjustment 90 MOA Weatherproofing Argon-filled, water and fogproof Battery / Runtime n/a Length cm) Weight 18 oz (510 g) Package Contents: Vortex Diamondback HP 3-12x42 V-Plex MOA Riflescope

Vortex Diamondback HP 3-12x42 Dead Hold BDC MOA Riflescope Product Info The 3-12x42 Diamondback HP Riflescope from Vortex Optics is a versatile 1" main-tube scope featuring a built-in zoom eyepiece and the Vortex-exclusive Dead-Hold BDC reticle. This is a modified duplex with hashmarks on the hoizontal and lower-vertical axes to aid in ranging, hold-over, and ballistic drop compensation set on the Second Focal Plane (SFP). The scope produces crisp and clear images with accurate color representation by using Extra-low Dispersion (ED) glass and Vortex's proprietary XR optical coatings. ED glass corrects for chromatic aberration to eliminate color and image distortion on the edges of the field of view, while the anti-reflective XR coatings ensure as much light as possible is transferred through the optical tube for a bright and clear view. Internally, the Diamondback has the Precision-glide prism system that ensures that the zoom function remains smooth and easy in all weather and temperature conditions. Windage and elevation turrets allow for 1/4 MOA per click shot correction to get you on-target, and they are re-settable to zero after your initial sighting. An easily accessible side focus wheel gives you parallax correction. The exterior optical surfaces have ArmorTek coatings that bead and repel water and oils, while offering protection against scratches and abrasions. Its aluminum housing has a scratch and corrosion-resistant anodized finish, and is argon-filled for water and fogproof performance. Specifications: Magnification 3-12x Objective Lens Diameter 42 Main-Tube Diameter 1" Reticle Dead-Hold BDC Field of View yd ( m @ 100 m) Parallax Correction Side focus wheel Eye Relief cm) Exit Pupil Diameter mm Filter Size n/a Impact Point Correction 1/4 MOA per click Travel per Rotation 15 MOA Maximum Windage/Elevation Adjustment 90 MOA Weatherproofing Argon-filled, water and fogproof Battery / Runtime n/a Length cm) Weight 18 oz (510 g) Package Contents: Vortex Diamondback HP 3-12x42 Dead Hold BDC MOA Riflescope

Vortex Viper PST Tactical 4-16x50 FFP EBR-1 MOA Riflescope Product Info The Viper PST (Precision Shooting Tactical) riflescope boasts features associated with top-tier riflescopes, yet comes in at an economical price. Matching reticle and turret measurements allow accurate, fast dialing of shots. The one-piece 30mm tube, precision-machined from a single solid block of aircraft-grade 6061-T6 aluminum, offers ample windage and elevation adjustment. Born from an intimate understanding of riflescope design, forward-thinking engineering, and open ears to a market incredibly vocal about what it wants in a riflescope, the Viper PST series delivers the performance and features tactical shooters demand. Specifications: Magnification 4-16 x Objective Lens Diameter 50 mm Eye Relief 4.0 inches Field of View 27.4-7.4 feet/100 yards Tube Size 30 mm Turret Style Tactical CRS Zero Stop Adjustment Graduation 1/4 MOA Travel per Rotation 12 MOA Max Elevation Adjustment 75 MOA Max Windage Adjustment 75 MOA Parallax Setting 50 yards to Infinity Length 13.7 inches Weight 22.4 ounces Package Contents: Vortex Viper PST Tactical 4-16x50 FFP EBR-1 MOA Riflescope

Vortex Spotting Scope - Razor HD 11-33-x50 The Vortex Spotting Scope - Razor HD 11-33-x50 features high-quality glass with specialized optical coatings to provide clear and bright images. The triplet apochromatic lens elements are made of High Density (HD) Extra-low Dispersion (ED) glass to increase light transmission, minimize distortion and virtually eliminate chromatic aberration. All air-to-glass surfaces have Vortex's XR anti-reflective coatings to minimize light loss. Additionally, they are ArmorTek coated for scratch resistance. To ensure accurate color across the entire visible spectrum, the Porro prisms are dielectric coated. These coatings are highly reflective and lose less than 1% of the light that passes through them. The use of Porro prisms creates a better depth of view over roof prisms. This combination of coatings and optics creates a spotting scope that produces bright, clear, highly contrasted images with accurate color transmission. The lightweight magnesium-alloy body is o-ring sealed and argon-filled to be water and fogproof. A dual focus system features a coarse fast-focus and a fine-focus wheel. The scope has a tripod mounting shoe that also accepts a ¼"-20 mounting bolt. For comfort and convenience, the tripod collar rotates to permit it the eyepiece to be put in the best viewing position. A retractable lens shade keeps the Sun or rain off the objective lens. Features Optical Performance 11-33x zoom eyepiece 50mm objective lens High Density (HD) Extra-low Dispersion (ED) glass Triplet apochromatic lens eliminates chromatic abberation Porro prism design for better depth of view Highty reflective dielectric multicoatings on prisms Vortex XR anti-reflective lens coatings ArmorTek scratch-resistant exterior lens coatings Use and Handling Straight view eyepiece for easier subject acquisition and digiscoping Dual focusing dials offer rapid rough and fine-focus Twist-up eyecup Rotating tripod ring &frac;"-20 threaded mount for tripods Construction Details Magnesium alloy body O-ring sealed to be waterproof Argon-filled to be fogproof Built-in retractable sunshield Specifications Magnification: 11-33x Objective Lens Diameter: 50 mm Focal Length: Not Specified by Manufacturer Field of View: Angular: 3.6 - 1.8°, Linear: 191 - 96' @ 1000 yd (63.5 - 31.9 m @ 1000 m) Minimum Focus Distance: 6.6' (2 m) Exit Pupil Diameter: 4.6 - 1.5 mm Eye Relief: 20 mm Filter Thread: Not Specified by Manufacturer Mounting Thread: ¼"-20 Weatherproofing: Waterproof, o-ring sealed Dimensions: (Diam. x L) 2.0 x 11.0" (5.0 x 28.0 cm) Weight: 1.6 lb (709 g)

Vortex Pro GT Summit Tripod Product Info Redesigned to handle any conditions, the sturdy anodized legs combine with a rugged 3-way quick-release pan/tilt head to deliver smooth, solid support for your optics. For reliable performance, look to the Pro GT. Specifications: Height inches Maximum Load 10 pounds Leg Sections 3 Multiple Leg Angles Fixed Folded Height 24.6 inches Folded Width 5 inches Weight 4.4 pounds Package Contents: Vortex Pro GT Summit Tripod

Vortex Pro GT 1000 Summit Tripod Product Info Redesigned to handle any conditions, the sturdy anodized legs combine with a rugged 3-way quick-release pan/tilt head to deliver smooth, solid support for your optics. For reliable performance, look to the Pro GT. Specifications: Height 23.9-67.1 inches Maximum Load 10 pounds Leg Sections 3 Multiple Leg Angles Fixed Folded Height 24.6 inches Folded Width 5 inches Weight 4.4 pounds Package Contents: Vortex Pro GT 1000 Summit Tripod

Vortex Ridgeview Compact Tripod Product Info Light and compact enough to carry everywhere, yet sturdy enough to support a large 80mm spotting scope. Using a compact ball head, this tripod is rock solid and dependable for watching wildlife from extreme distances at high magnifications. Specifications: Height inches Maximum Load 8 pounds Leg Sections 4 Multiple Leg Angles 3 Folded Height 23 inches Folded Width 3.5 inches Weight 3.6 pounds Package Contents: Vortex Ridgeview Compact Tripod

Diamondback HP 2-8x32 Riflescope The Diamondback HP (High Performance) riflescope offers a full-on array of features that discerning hunters are sure to appreciate. Optically, these scopes hit the proverbial mark. XD extra-low dispersion glass increases resolution and color fidelity while XR fully multi-coated lenses maximize every minute of shooting light. The side focus/parallax adjustment is easily accessible while keeping a trim profile and allowing optimal mounting height. And, with a 4x zoom range, the Diamondback HP offers highly versatile magnification. Magnification 2-8 x Objective Lens Diameter 32 mm Eye Relief 4.6 inches Field of View 41.9-12.2 feet/100 yards Tube Size 1-inch Turret Style Capped Adjustment Graduation 1/4 MOA Travel per Rotation 15 MOA Max Elevation Adjustment 110 MOA Max Windage Adjustment 110 MOA Parallax Setting 20 yards to infinity Length 11.6 inches Weight 15.9 ounces

2x w @ 4 ohms Precision, pure natural sonic performance and total power define the Vortex series. The difference; total care about audio design and integrity. Pure Sonic Performance Total precision and transparency is the trademark of the Vortex series, thanks to its careful design eliminating sound-deteriorating drawbacks right from the start. This is also evident in the Vortex Series exceptional low distortion values and excellent signal to noise ratio. Flexible in Power & Application The Vortex amplifier can easily switch between applications and speaker setups due to its unique power regime. This consists of an extensive power reservoir, stability down to 1 Ohm loads and the ability to run in Stereo, Bridge Mono and Parallel Mono operation modes. Designed for Touring & More With a weight of just 12,4 kg and designed for the demands of touring professionals the 2 RU chassis ensures exceptional reliability. All dynamic protection circuits are the result of the philosophy, “Audio-at-all times”. All Vortex amplifiers feature microprocessors that control and monitor internal housekeeping tasks and have a unique 3-stage switch-mode power supply which ensures true wideband output power delivery unlike other designs that tend to sound light on low-end performance. Front panel attenuators are linked to a 12bit digital attenuator, thus removing all audio from the controls themselves. Useful if you've ever experienced crackling control syndrome! Efficient cooling is achieved through the use of two varispeed fans pushing air (from front to back) through a specially designed tunnelled heatsink offering a massive cooling area for the output devices ensuring good thermal stability from front to back across the heatsinks. As the amplifier was designed from the ground - up, all normal failure modes have been designed out. All critical components have purposely been kept out of the air-flow path to ensure that they are kept free of dust and muck. As a further protection against airborne contaminants, the main circuit board is mounted upside down - the muck just falls off ! All protection circuits respond only when damage to the amplifier can be expected, and hence allow for temporary extreme situations without affecting the sound quality of the music program. Vortex 6 is the Vortex 4's big brother! Serious power output will cope with the most demanding load conditions Vortex 6 Specifications: * Stereo Power 8 Ohms = W / ch * Stereo Power 4 Ohms = W / ch * Stereo Power 2 Ohms = W / ch * Bridge Power 8 Ohms = W (mono) * Bridge Power 4 Ohms = W (mono) Dimensions: mm Weight: 12.4Kg