Kenwood KAC-7203 Car Audio Amplifier
December 30, 2007
Certain manufacturers have dedicatedly designed amplifiers to support car music systems or audio players. Kenwood is one of the manufacturers who has
skilfully designed an amplifier for car audio system which is known as Kenwood KAC-7203 Car Audio Amplifier. The product has been designed for enhancing or reproducing original audio output of your car.
Details
• It has been manufactured with MOSFET switching power supply to get consistent and clean power.
• To fight against huge noise while driving, Kenwood has equipped a noise suppression filter in the device. A copper EE core power transformer has been used for the assistance of noise reduction.
• Sandblast finish heat sink has been used for making the device more elegant and stylish.
• Manufacturer has made the Kenwood KAC-7203 Car Audio Amplifier to provide sound reproduction up to 1,000 watts.
• It is simple to add additional amps using RCA line outputs.
• Gold plated speakers and cooling fan have come equipped with the unit.
• The device has marketed in the UK market with the dimensions as 38 x 28.6 x 6.4 cm as width, depth and height.
• As the device weighs 4.1 kilo grams you can install it conveniently.
• The response bandwidth is essential which is measured as 5 to 200000 Hz.
• Kenwood KAC-7203 Car Audio Amplifier has come with signal-to-noise ratio as 100 dB.
• Two channels are equipped with the device. The maximum audio power output of the device is measured as 250 watts (x 2) each. But if you need continuous power you can get 170 watts (x 2) each.
• Input signal voltage of the device is measured as 0.2 to 5v and passes frequency range from 50 to 200 Hz.
• Bass boost frequency is measured as 40 Hz and bass boost gain has come within the range from 0 to +18dB.
• Available Connectors
1. 1 audio line-in ( RCA phono x 2 )
2. 1 audio line-out ( RCA phono x 2 )
3. Speakers input
4. Speakers output ( screw-type )
5. DC power input ( screw-type )
Denon PMA700AE Amplifier
December 5, 2007
Thinking of adding an accessory to your audio system that will improve the quality of sound as well as give you some added features to it. Then why not have a look at this Denon PMA700AE Stereo Amplifier to your requirement. Provided with channels of stereo it gives a sound quality that matches with a stereo sound as the name suggests.
Take a look at the salient features of Denon PMA700AE Amplifier
• The amplifier from Denon gives out an output of 2 x 50 Watts
• Has a frequency response of 1 from 8Hz to 100 KHz.
• It has an impudence of input with 20K Ohm / 470pF
• The Power consumption calculated comes to 200 Watts
• Distortion rate is less than 0.01% for this amplifier
• The signal to Noise ration here is 107 dB Line
Weighing up to 7.0 kg it has a dimension of 43 x 12.1 x 33.7 centimetres. For better sound output the SLDC or the Signal Level Divided Construction is embedded in it. It has a Single Push Pull Circuit with High Current and for the purpose of a Micro processor it has an Independent Power Transformer in it. For a better sound quality from this amplifier Direct Switching Source is recommended.
To add to its style and appearance it has an Aluminium Front Panel used for its High Quality Chassis Design and is thus with a Denon Hi-fi Design. Denon PMA700AE Audio Amplifier is available in Premium Silver and in Black Shade to select it to match your other appliances connected to it. A very simple amplifier from Denon that has nothing much to offer other than a better stereo sound quality from it.
Cambridge Audio 640A Azur Black Amplifier
December 3, 2007
Amplifier is one of the gifts of technology which simply amplifies the audio output to offer more volume of sound. Cambridge is a well known manufacturing company which introduces Cambridge Audio 640A Azur Black Amplifier that has come with certain embedded advantages like stereo channels, remote control, DVD audio, 65 watts power output, loudspeakers and 100 watts per channel.
• Stereo Channels
Users can enjoy impressive stereo sound through this stereo channels.
• Remote Control
If you want to access the product from the place where you are, you can do so with the help of remote control.
• DVD-Audio
It is a unique audio format which is developed by a well known company called ‘Panasonic’. This audio format file is mainly designed for holding high quality audio. DVD-Audio stands for Digital Versatile Disc for Audio.
• Power Output
The device has come with the ability to offer power output up to 65 watts.
• Dimensions
The compact dimensions of the useful audio amplifying unit are measured as 43 cm, 32 cm and 10 cm.
• Audio Output
Cambridge Audio 640A Amplifier has the potential to offer up to 75 watts x 8 Ohms and 120 watts x 4 Ohms.
• Input Impedance
It is essential to get impedance up to 47k Ohms.
• Frequency Response
Users can get the frequency response range from 5Hz to 50 kHz +/- 1dB.
• Bass
If you wish you can modify bass level up to +/- 10dB @10kHz
• Noise Ratio
The noise ratio of the product is measured as 90dB.
• Slew Rate
The slew rate of Cambridge 640A Amplifier is measured as 30V/uS.
• Power Consumption
If you want to get maximum possible audio output, it is your duty to consume power up to 515 watts.
• Weight
Cambridge has designed the unit with 7 kilo grams weight and it can offer 100 watts audio output per channel. Users can buy this device either in Black or Silver colour.
• Other Features
• Control Bus In and Out
• Improved controls of volume, tone and balance
• New custom designed 3-way terminals
• Solid aluminium front panel
• Metal casework
• All new navigator style
• Azur remote control
Teac AH300 Amplifier Review
December 1, 2007
Amplifiers give an extra punch to the music system and selecting one among the variety available in the market is quite a challenging job. Teac introduces the new Teac AH300 Amplifier that is designed to add that extra charm to your entertainment media in a simple but effective way. The amplifier that is introduced by Teac is an integrated one with a nifty design that is provided with high functionality and the comfort you could ask for. It has 6 input sectors in it to make it one good compatible amplifier.
Teac AH300 Amplifier can be directly be accessed to
• Tuners
• Tape 1
• Tape 2 / MD
• CD
• Phono
• Aux
• A record selector from tape
• 1-2, or from tape 2-1 or from a source or to off
• CD direct
• Binding post speaker terminals and many more
Provided with 2 speakers it has a stereo channel that will provide stereo sound quality to the music or sound it gives out. It has a remote control which helps you in accessing it easily at your convenience. To add to its performance Teac AH300 Integrated Amplifier has an RMS power at 8 Ohms that comes to 35 Watts. The THD or the total Harmonic Distortion possible in this amplifier from Teac is 0.1%
The power output is thus calculated to be 2 x 35 Watts and the Audio SNR as 70 dB. Weighing up to 4.2 kg its dimensions are 11 x 30 x 21 centimetres. Thus featured with a handful of options and functions one can give an extra touch to the way sound is given out from your present audio media. It is definitely a good choice to choose this amplifier from Teac that has got lots to offer in terms of the output it can give away.
