| Content | The K.12.2 powered 2-way loudspeaker operates from a 2000 watt power module. This module delivers ample burst and continuous power for the loudspeaker’s premium drivers. Dynamics processing was built to protect the drivers from damage and keep distortion from the performance. Low-noise fan cooling design of the module allows the enclosure to be used in quiet settings.
Operation is easy right out of the box with an extensive list of factory preset EQ contours including Live, Dance, Monitor, and more. For other applications you want quick access to, use savable/recallable Scenes feature. This can store information such as user EQ, Delay, and input configuration settings for you to cue up at your convenience.
Loudspeaker has two balanced combo XLR/F plus 1/4-inch TRS connectors with independent gain control. The first has selectable MIC/LINE level input, the second has selectable HI-Z/LINE level input. Both inputs connect directly to a pair of XLR/M throughput connectors, allowing signals to be daisy-chained to another audio device. Connect sources such as smart phones, computers, and MP3 players with the included 3.5 mm TRS input jack. Line-level output with mixed signal from all inputs is provided.
Coverage is extremely accurate and handles well in a variety of acoustic spaces with little or no equalization thanks to Directivity Matched Transition and Intrinsic Correction. Directivity Matched Transition ensures uniform response across the coverage area by matching the coverage angle of the woofer at the cross-over frequency with the horn pattern. Intrinsic Correction techniques work to create smooth power response.
Rugged ABS enclosure protects elements of the loudspeaker while giving it a professional and unobtrusive look. Use as either a main PA or floor monitor. Speaker also has ergonomic handles and heavy-duty grille with fabric lining, dual pole cups for 0 or 7.5 degree downward tilt, and integrated M10 fittings to accommodate suspended applications.
QSC K12.2 Features
- 2000 watt Class-D amplifier module
- 75 degree coverage
- Intrinsic Correction™ tuning and loudspeaker management
- Directivity Matched Transition® designli>
- Rugged ABS enclosure
- Deployment in main PA or floor monitor position
- Factory presets and savable/recallable scenes for commonly-used applications
- Multi-function digital display for control and selection of loudspeaker functions
- Dual pole cup mounts: standard and 7.5 degree down-tilt
- M10 fittings for flown applications
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The Motion FX features dual Folded Motion tweeters in a wide dispersion configuration, powerful bass, and a folded reflex port in a compact, affordable package with stunning performance.
- A single 5.25-inch paper cone woofer doped for stability and damping.
- Precision Vojtko™ crossover with custom air core coil and low DCR steel laminate inductors; polyester film and low DF electrolytic capacitors.
- Designed to easily corner mount, wall mount or angle-wall mount for versatile placement in any room.
- Convenient push-style binding posts easily adapt to accept banana plugs.
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The Motion ultra-slim SLM XL features four passive radiators for amazing, controlled bass performance.
- The dual 4-inch, ultra-slim fiber cone woofers and four 4-inch passive bass radiators, paired with a Folded Motion tweeter create stunning acoustical alchemy all from a thin profile.
- The drivers are held securely in place by a solid, black-anodized brushed aluminum baffle under the grille.
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The ForceField Subwoofers are unique in appearance and incomparable in its deep, rich bass ideal for music and movies. The ForceField 4 is compact and drives a front-mounted high-power ultra-long-throw 10" sub-bass driver coupled to a downward-firing 11"x 13-7/8" quadratic planar infrasonic radiator.
The ForceField Subwoofers’ unique and attractive cabinet shape, with its non-parallel cabinet walls (the top is narrower than the bottom when viewed from the front), helps the ForceField subs achieve extraordinarily deep and tuneful bass that is ideal for music and movies. Their cutting-edge amplifier design employs state-of-the-art DSP control for frequency shaping so the subwoofer produces accurate, consistent and musical bass performance.
Many of today's subwoofers fall into either the ultra-compact high-output category, or the (larger) high performance, extended response, high-output category. These two design types tend to offer different performance benefits, the ultra compact having the ability to play extremely loud, but over a narrower bandwidth and the large subs having this high output plus more extended response.
GoldenEar's engineering team set out to accomplish the best of both worlds with the new ForceField subwoofers: small size, yet with the smooth & wide response of a larger sub. There's no sleight of hand, just great engineering - all ForceField subwoofers share the same technologies, here is a list of their features. Read through these and then take a good demo disc into your GoldenEar dealer's sound room and listen for yourself.
- Custom-designed high-output drivers with very large motor assemblies. These drivers handle massive power, have very long excursions, and have ultra-low distortion.
- Rigid cabinets with non-parallel sides to minimize standing waves and distortion. The drivers are front firing in all of our subwoofers for optimal performance. The cabinets' possess a unique and understated shape and style that matches well with any décor.
- The driver's response is enhanced with a carefully tuned, down-firing, quadratic-shaped passive radiator (no noisy ports on ForceField subs). The quadratic shape allows the radiators to use maximum surface area on the bottom of the cabinets and gets even greater output from the slot-loading that results from the subwoofers' interface with the floor (see next point).
- The soft, energy-absorbing feet provided with every ForceField sub serve a number of functions. First, they hold the subwoofer at the correct distance off the floor so the passive radiator slot-loads with it for significantly increased output at the lowest frequencies. Second, the soft feet keep the subwoofer from dancing around on the floor.
ForceField subwoofer amplifiers are designed in-house by GoldenEar engineering, so each is the perfect amp to power its specific subwoofer model.
- In addition, the amps all have powerful DSP sections to optimize frequency response, minimize distortion and prevent damage from overdriving. These amplifiers are all low distortion and extraordinarily powerful (up to 1500 watts on the ForceField 5) for reproducing seriously high-output AND low bass.
- ForceField subs all have speaker-level inputs and outputs (with a high pass crossover on the outputs) as well as a direct LFE input, too.
- Non-parallel sides minimize standing waves and distortion. The shape allows the radiators to use maximum surface area on the bottom of the cabinets and gets even greater output from the slot-loading that results from the subwoofers' interface with the floor.
- Features 1200-watt digital amp, a front-mounted high-power ultra-long-throw 10" sub-bass driver coupled to a downward-firing 11"x 13-7/8" quadratic planar infrasonic radiator.
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MartinLogan's surface mount bracket can be used with the Outdoor Living Series Sat 40 and Sat 60 speakers to enhance the ambiance of your outdoor living space. With a sleek, attractive dark bronze finish, the stakes look and feel high-quality.
- Mount your speakers on the ground, in a tree, on a deck rail, or under an eave with the 12" Ground Stake.
- The half-inch threaded "Quick Twist Cap" gives you the flexibility to mount or "plant" the satellites anywhere to get the sound coverage you want.
- "Quick Twist Cap" works universally with all three speaker mounts: 12" Ground Stake, wire-protecting Burial conduit Junction, or Surface Mount Bracket for walls and decks.
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MartinLogan's 12-inch ground stake can be used with the Outdoor Living Series Sat 40 and Sat 60 speakers to enhance the ambiance of your outdoor living space. With a sleek, attractive dark bronze finish, the stakes look and feel high-quality.
- Mount your speakers on the ground, in a tree, on a deck rail, or under an eave with the 12" Ground Stake.
- The half-inch threaded "Quick Twist Cap" gives you the flexibility to mount or "plant" the satellites anywhere to get the sound coverage you want.
- "Quick Twist Cap" works universally with all three speaker mounts: 12" Ground Stake, wire-protecting Burial conduit Junction, or Surface Mount Bracket for walls and decks.
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