Harman Kardon HK970 Amplifier
November 29, 2007
An amplifier is generally used to convert lower signal strength to higher signal strength while connected to an audio device. The Harman Kardon HK970 Amplifier comes with a stereo channel that is designed to give out a stereo quality sound to the listener. Weighing to a weight of 10.2 kg it has the dimensions as 44.1 x 11 x 38.9 centimetres. It uses an output power of 140 Watts for its performance.
Now lets look in detail what makes this Amplifier from Harman Kardon worth buying?
The calculated continuous Average Power (FTC) per channel is 2 x 70W @ 80 Ohm and 2 x 100W @ 4 Ohms and the Frequency Response of (1W + 1/3 dB) is 10Hz – 170 kHz. The signal to noise ratio or the IHF –A is found to be 109 dB. With a ± 75 Amps of HCC or High Instantaneous Current Capability it has a Power Consumption of 345W max. For its performance it requires AC 220 – 240 V/50 Hz. As mentioned earlier it uses a Stereo Sound Output with a Response band width of 10 – 170000 Hz. Now to add to its feature Harman Kardon Amplifier has a remote control that uses infrared and it’s a Universal Remote controller
This Harman Kardon HK970 Stereo Amplifier has 2 output channels and the input impedance of this amplifier is 43 Ohm. Check out its output details for a better knowledge of its performance.
• 70 Watt - 8 Ohm - 20 - 20000 Hz - THD 0.07% - 2 channel(s) ( main )
• 100 Watt - 4 Ohm - 20 - 20000 Hz - THD 0.3% - 2 channel(s) ( mains)
Some of the other features that can be look upon on this Harman Kardon HK970 Amplifier are its Bass control, Treble control and it’s Tone Control. It has a built in fluorescent display to add to its appearance and for your convenience. The additional features of the device are A-B speaker Switch, volume control and balance control and this device is again supported with devices like CD recorder, amplifier and CD player.
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