Online Rockford Fosgate Power T400-4 400-Watt Multi-Channel Amplifier
Product Description
Rockford Fosgate Power T400-4 400 watt multi channel amplifier
Amazon.com
The T400-4 amplifier is perfect for front/rear fading stereo systems or when dedicated amplification is required between front stage speakers and rear subwoofer(s). Thanks to the Dynamic Thermal Management, the small chassis design ensures it can be installed in any location--like under front seats.
Rockford Fosgate Power Series AmplifiersPower > Size. These compact amps deliver the same gut wrenching power as its big brother, but their chassis designs are up to 40% smaller. DTM (Dynamic Thermal Management) allows efficient heat transfer that minimizes physical size and enables installs under seats and other compact areas when abundant power is required. |
400 Watt 4-Channel Amplifier. |
Perfect for front/rear fading stereo systems or when dedicated amplification is required between front stage speakers and rear subwoofer(s). |
Small chassis designs with serious power. |
T400-4 Features
- 2/4 channel switch
- 24dB/octave crossover
- 4 Gauge power/ground terminals
- Audiophile grade speaker connections
- MOSFET output stage
- MOSFET power supply
CEA-2006
Power ratings on Rockford Fosgate amplifiers conform to CEA-2006 industry standards. These guidelines mean your amplifier's output power ratings are REAL POWER numbers, not inflated marketing ratings.
Differential Inputs
Differential input circuitry measures the voltage of both the (+) and (-) input signal. The circuitry subtracts the voltage common to both conductors (noise) resulting in only the clean signal. This allows only clean signal to enter the amplifier.
DSM
DSM utilize 1% tight-tolerances improving efficiency of the circuit, decreases cross-talk from other discrete components and lowers operating temperature.
Dynamic Thermal Management
Heat is often inefficiently dissipated across a heatsink causing "hot spots". Rockford Fosgate engineers have developed an award winning cooling design called DTM. This patent pending design seamlessly manages the output of power supply temperatures, while evenly distributing the excess heat across the entire amplifier.
MEHSA3
MEHSA3 (Maximum Efficiency Heat Sink Application--gen. 3) reduces MOSFET temperatures, lowers distortion, increases durability and prolongs the output device life span.
NOMAD
NOMAD (Non Multiplying Advanced Decision) is a "real time" analog computer that protects your amplifier from shorting speaker wires and dangerously low speaker impedances.
Punch EQ2
In the early 70's, Jim Fosgate studied the acoustical properties of automobiles. Utilizing a real-time analyzer and pink noise, he would graph out the acoustical characteristics of each car he tested. Jim discovered three problems that were common to all cars: a midbass hump between 100-275Hz, a steep roll-off of high frequencies from 2kHz up to 20kHz, and reduced bass response below 50Hz.
The Punch EQ on-board equalization circuit helps correct for these acoustical deficiencies in the listening environment. When set to Low-Pass(LP) operation, it becomes a variable Bass Boost. When set to High-Pass (HP) operation, it acts as a variable Mid-Bass and Treble Boost. When set to All Pass (AP) operation, both Bass and Treble frequencies are boosted.
Rockford Fosgate Avatar
These Avatars are a personal signature from the Rockford Fosgate team member who designed and engineered this fanatic product. This statement illustrates Rockford's commitment to being Designed and Engineered in the U.S.A.
TO-247 MOSFETs
Rockford Fosgate amps use custom TO-247 MOSFETs. These have 60% more metal tab area for more power capacity, lower impedance and improved heat dissipation over traditional TO-220 MOSFETs found in competitor amps.
TRANS·ana
Trans·ana (TRANS conductance Active Nodal Amplifier) simplifies the signal path of the amplifier allowing the signal to travel through the amplifier at a lower voltage. The result is greater reliability and exceptional sound quality.
T400-4 Specifications
Number of Channels: | 4 |
Rated Power: | 60W x 4 @ 4-Ohms RMS 100W x 4 @ 2-Ohms RMS 200W x 2 @ 4-Ohms bridged RMS 2-Ohms x 2 bridged Stable |
Total Power: | 400 Watts |
Dynamic Power: | Front Channels 90 Watts x 2 @ 4-Ohms 0 degrees Res 154 Watts x 2 @ 2-Ohms 0 degrees Res Rear Channels 90 Watts x 2 @ 4-Ohms 0 degrees Res 154 Watts x 2 @ 2-Ohms 0 degrees Res |
Bridgeable: | Yes |
Efficiency (average): | 69% @ 4-Ohm 68% @ 2-Ohm |
Crossover Controls: | Front High-Pass (HP): 50-500Hz 24dB/octave Butterworth Front Low-Pass (LP): 50-500Hz 24dB/octave Butterworth Rear High-Pass (HP): 50-500Hz 24dB/octave Butterworth Rear Low-Pass (LP): 50-500Hz 24dB/octave Butterworth |
Tone Controls: | Front Channels - Punch EQ Treble: 0dB to +12dB @ 12kHz Bass: 0dB to +18dB @ 45Hz Rear Channels - Punch EQ Treble: 0dB to +12dB @ 12kHz Bass: 0dB to +18dB @ 45Hz |
Signal Input: | Front Low level: 1 RCA pair Rear Low level: 1 RCA pair |
Signal Output: | n/a |
Power Input Connector: | Block |
Power Wire Gauge: | 4 AWG |
Speaker Output Connector: | Screw terminal barrier strip |
Speaker Wire Gauge: | 8 AWG to 18 AWG |
Heat Sink Type: | Cast aluminum |
Cooling: | Convection |
Remote Controls: | Optional Remote Punch EQ (overrides built-in Punch EQ) |
Visual Indicators: | Power Thermal Protect |
Circuit Topology Class: | Class A/B |
Frequency Response: | 20Hz to 20kHz +/- 1dB |
Shipping Weight: | 11.90 Lbs. (5.39 Kg.) |
Dimensions (HxWxL): | 2.14 x 8.14 x 13.66 (in) 5.42 x 20.68 x 34.69 (cm) |
Thirty Years of Rockford Fosgate
Rockford Fosgate products have been designed and engineered in Tempe, Arizona since the beginning. Rockford's 30 year reputation is grounded in engineering and manufacturing some of the finest audio products in the world. The company's no-compromise approach has yielded patented iconic products such as the Punch EQ, Punch 45 amplifier and the 3Sixty integrated signal processor. Today, Rockford's new products push the performance envelope even further. Each new product is a step forward--they sound bigger, they play louder, and run longer. Rockford never settles for "good enough."The 2010 product line represents the company's core philosophy. Rockfords new amplifiers, speakers and subwoofers have raised the bar on the competition.
What's in the Box
Rockford Fosgate Power T400-4 400-watt multi-channel amplifier, Mounting Hardware, User's ManualOn a Tighter Budget?
For those seeking a more affordable multi-channel amplification solution, Rockford offers the Punch Series P400-4 and the Prime Series R300-4.Power Series Multi-Channel Amplifiers
Rockford Fosgate offers a 600-watt model in addition to this 400-watt model.Rockford Fosgate Power T600-4 600 watt multi channel amplifier | Rockford Fosgate Power T400-4 400 watt multi channel amplifier |
- Four-channel amplifier delivers 60W x 4 @ 4-Ohms, 100W x 4 @ 2-Ohms, 200W x 2 @ 4-Ohms bridged (RMS)
- Class A/B amplifier with MOSFET output stage and power supply
- Variable front/rear high-pass/low-pass filters with range of 50-500 Hz (24 dB/octave slope)
- Variable front/rear bass (0dB to +18dB @ 45Hz) and treble (0dB to +12dB @ 12kHz) boost controls
- Audiophile grade speaker connections
Rockford Fosgate Power T400-4 400-Watt Multi-Channel Amplifier Reviews
Bass Men's Pembroke Oxford,Taupe,13 M US Under $50
- Flexible sole
Bass Men's Pembroke Oxford,Taupe,13 M US Reviews
Deals For Acase(TM) Stylus - A-ccurate Slim Stylus Pen For Touchscreen Devices Including Kindle Fire, Apple IPad/iPad2/iPad3, Motorola Xoom, Samsung Galaxy Tab, BlackBerry PlayBook (Metallic Silver).
Product Description
This 2nd Generation Acase capacitive stylus features an upgraded tip that is far more responsive and durable than most other capacitive styluses. While capacitive touch screens are great, one flaw is the inability to use a stylus. Not anymore! Acase's Capacitive Stylus allows you to use your Apple iPad without ever touching the screen with your finger. Perfect for the ladies out there who have their nails done, people that do a lot of typing and gaming on their iPads, or for those who don't want to take their gloves off during a cold day. The Capacitive Stylus is conveniently sized, and designed like a pen to fit just about anywhere. Fully compatible with: iPad, iPhone, iPod Touch, HTC HD2, BlackBerry Storm, Gphone and any capacitive touch panel device.
- Greater responsiveness and increased tip durability over most other capacitive styluses
- Works on all capacitive touch screens - iPad, iPhone, iPod Touch, HTC HD2, BlackBerry Storm, Gphone and any capacitive touch panel device
- Conveniently designed in pen form; Perfect for carrying around; Comes with Retail Box
- Durable construction; Detachable tether (that is attached to the top of the stylus)
- Perfect for cold days when you don't want to remove your gloves
Acase(TM) Stylus - A-ccurate Slim Stylus Pen for Touchscreen Devices Including Kindle Fire, Apple iPad/iPad2/iPad3, Motorola Xoom, Samsung Galaxy Tab, BlackBerry PlayBook (Metallic Silver). Reviews
Get The Best Price For HP 2000-412NR Notebook PC AMD Dual Core 3GB RAM 320GB Hard Drive 15.6" LED
Product Description
An everyday notebook for everyone.With the HP 2000, you get genuine HP reliability for your social networks, videos, music, and more. Surf the web, send email, or talk face to face with a built-in webcam. Play HD games and watch blockbuster movies on a brilliant display. Enjoy clear conversations and full sounding music thanks to premium Altec Lansing speakers. And do it all on the move with outstanding battery life. Just what you need at a just-right price.No more relying on other people for computer access for work, play and online living: the new HP is priced within reach. And what value: for a low price you get all the essentials plus support for HD video and Altec Lansing stereo speakers for great entertainment. Integrated wireless Internet lets you connect while within range of a WiFi hotspot. A large hard drive holds plenty of homework, music, photos and videos. Take it wherever you go with confidence in HP's design and reliability. Get true freedom: the new HP 2000 notebook.- Genuine Windows 7 Home Premium (64-bit)- Get up to 5 hours and 30 minutes of battery life on a single charge and never slow down.- Experience ultra-smooth video playback in brilliant HD with VISION E2 Technology from AMD powered by the AMD Dual-Core E-300 Accelerated Processor and AMD Radeon HD 6310 Discrete-Class Graphics. Enjoy extended battery life with AMD AllDay Power.- Store up to 66,000 photos, 60,000 tracks or 120 movies in HD with the 320GB hard drive.- Award-winning HP Imprint finish in charcoal gray.- Protection against cybercrime with 60-day Norton Internet Security subscription; optimized for your PC and ranked #1 in protection and performance. Surf, shop and bank online safely. HP Premier Experience-a better Windows 7Better organized with HP Launch Box: find Windows Live and HP Recommended apps grouped together on the task bar, plus set up a third box to customize with your own apps. Faster start, shutdown, sleep and wake up times. Put your notebook ...
- 1.3GHz AMD Dual-Core E-300 Processor
- 3GB DDR3 Memory / 320GB 5400RPM SATA Hard Drive
- Battery Life: Up To 5 Hours And 30 Minutes / Weight: 5.50 Lbs
- Genuine Windows 7 Home Premium (64-bit)
HP 2000-412NR Notebook PC AMD Dual Core 3GB RAM 320GB Hard Drive 15.6" LED Reviews
Low Price Polk Audio TSi200 Bookshelf Speakers (Pair, Cherry)
Product Description
The Polk Audio TSi200 bookshelf speaker is the best performing bookshelf speaker in the TSi series; great for use where high quality audio is needed. The dual 5.25-inch mid-bass produce rich and warm sounding making your music and movies sound their best. The new TSi Series is a quality-built, affordable line of high performance loudspeakers for music and home theater. The TSi Series boasts a stylish look that complements today’s flat screen technology, with wood grain finishes, piano black top plates and pewter trim rings. Built for value and sound quality, the TSi Series is a great introduction to high performance sound.
- Pair of affordable yet powerful bookshelf speakers
- Equipped with 1-inch silk/polymer composite Dynamic Balance dome tweeter
- Frequency response: 43Hz-25kHz
- Equipped with two 5.25-inch diameter bi-laminate organic fiber cone woofers
- Recommended Amplification: 20-150 watts/channel
Polk Audio TSi200 Bookshelf Speakers (Pair, Cherry) Reviews
Get Cheap Casio Men's MRW200H-1EV Sport Analog Dive Watch
Product Description
Casio Watch Model #: MRW200H-1EV Retail Price: $24.95 Dial Code: Analog Band Type: Resin 100M Water Resistant 3-Hand Analog Day/Date Display Rotating bezel 12/24 Hr. Index (some models) Bi-directional rotating bezel Accuracy: +/- 20 seconds per month Battery: SR626SW Approx. battery life: 3 years Module 5125 UPC: 079767945343 Size of case / total weight MRW200H 47.9 x 44.6 x 11.6mm / 39g Warranty: 1 year from manufacturer.
- Large case with black resin strap and buckle closure
- Non click rotating bezel
- Luminous hour hands; Second hand
- Day and date display at 3 o'clock
- Water-resistant to 330 feet (100 M)
Casio Men's MRW200H-1EV Sport Analog Dive Watch Reviews
Where Can You Buy LEGO® Friends Stephanie Minifigure Link Watch
LEGO® Friends Stephanie minifigure link watch Reviews
Sigma 100-300mm F/4 EX DG IF HSM APO Fast Aperture Telephoto Zoom Lens For Sigma SLR Cameras For Sale Online
- Hyper sonic motor ensures a quiet, high-speed autofocus
- Inner focusing system allows attachment of petal-shaped hoods and filters
- Special low dispersion glass for high image quality
- Focal length: 100 to 300 millimeters
- Designed for Sigma digital SLR cameras
Sigma 100-300mm f/4 EX DG IF HSM APO Fast Aperture Telephoto Zoom Lens for Sigma SLR Cameras Reviews
Wednesday, February 13, 2013
Online DKNY Women's NY8168 Gold Plastic Quartz Watch With Gold Dial
Product Description
Casual watch, Japanese quartz movement, Polished gold-tone hands with luminous accents and sweep seconds, Applied polished gold-tone baton markers, Two-tiered champagne dial with raised logos, Glossy transparent plastic bracelet with polished gold-tone stainless steel inserts, adjustable links and push-button-clasp, Polished gold-tone stainless steel bezel, Oversized glossy transparent plastic round case, Textured gold-tone steel crown, Stainless steel screw-in caseback, Mineral crystal, 50 meters/165 feet water resistant
- DKNY NY80168 Women's Gold Tone Stainless Steel and Clear Plastic Bracelet Gold Dial Watch
DKNY Women's NY8168 Gold Plastic Quartz Watch with Gold Dial Reviews
Who Sells Singer Bobbin Box
Product Description
The Singer Bobbin Box is great for storing bobbins so they don't get lost or damaged. This convenient organizer holds 25 separate bobbins (not included). The clear through plastic hinged box allows you to easily select and retrieve bobbins as needed.
- The singer bobbin box is great for storing bobbins so they don't get lost or damaged
- This convenient organizer holds 25 separate bobbins not included
- The clear through plastic hinged box allows you to easily select and retrieve bobbins as needed.
Singer Bobbin Box Reviews
Where Can You Buy GoSmart Stylus For IPad And Other Touch Screen Devices - Black
Product Description
The GoSmart STYLUS is the smoothest and most precise instrument for use on an iPad and other touchscreen devices. The see-thru, flexible, Teflon-coated tip provides clear and accurate visibility that takes your tablet beyond content consumption and gives you the freedom to CREATE. Our self-aligning stylus tip uses an advanced capacitive-coupling design to produce an instrument unimpeded by foam or a plastic disc. You get a clear, unobstructed view of the screen as you're writing, sketching, scribbling or selecting, thus making PRECISE touch with visual clarity possible on tablets and smartphones. As with any Stylus we recommend using a screen protector if you are concerned about light faint scratches on your tablet.
- Teflon-coated tip to give a nice smooth feel, even with protective film
- Spring tip allows wide 90° working angle and reduce impact noise
- Body is constructed from solid aerospace-grade aluminum
- Two rare earth magnets for attachment to iPad2 & the New iPad