Page 3 of Car HiFi by Athena Technologies

a blend of touch-sensitive controls and powerhouse performance the dxz865mp source unit looks as good as it sounds clarion combines its optimedia display technology with its anti-distortion filter low-pass filter and mos-fet power amplification behind a sharp-looking stainless-steel faceplate other features to improve sound quality include a 24-bit digital-to-analog converter and 2-band parametric equalizer section that puts you in control the dxz865mp does everything from cd to mp3 to wma and more high-definition display high-octane performance source units the dxz765mp receiver has the industry s first fine intergrated full-dot 16-tone scale vacuum fluorescent display so both text message information and moving pictures can be displayed in super high definition of course this receiver also produces high definition sound the dxz765mp is fully equipped with a 24-bit digital-to-analog converter designed to faithfully reproduce every nuance of every recording clarion s unique z-enhancer designed to enable you to customize the sound to personal taste and six output channels designed to generate a signal level of 4 volts to minimize induced noise and maximize sonic purity dxz865mp cd/mp3/wma receiver/cenet touch panel control · optimedia 256 full color 4.2-inch tft display · touch panel control · spectrum analyzer · 2-band parametric equalizer · low-pass filter · built-in amplifier canceller · 18fm/6am presets · 212 watt mos-fet amplifier 53 watts x 4 channels · cd-r/rw ready · 4-volt/6-channel rca output · cenet control of dvd changer easy tv tuner 6-disc cd changer satellite receiver and ipod · 2-channel aux input with level control · active screen savers dxz765mp cd/mp3/wma receiver/cenet control · fine integrated full dot vf display · 728-variable color illuminated key · message information · low-pass filter · built-in amplifier canceller · 18fm/6am presets · 212 watt mos-fet amplifier 53 watts x 4 channels · cd-r/rw ready · 4-volt/6-channel rca output · cenet control of dvd changer easy tv tuner 6-disc cd changer satellite receiver and ipod · 2-channel aux input with level control · active screen savers · smart key retractable rotary volume control cea 2006 power ratings 19w x 4rms [4@14.4v 1 thd+n s/n 81db ref:1w into 4 cea 2006 power ratings 22w x 4rms [4@14.4v 1 thd+n s/n 88db ref:1w into 4 optimedia display technology the dxz865mp is one of source units with clarion s next generation optimedia technology the optimedia touch screen combines gorgeous graphics with fingertip control in 2006 optimedia has evolved from its first-generation monochrome to full color we didn t stop with color of course this display technology vastly improves the quality of motion graphics and revamped layouts make it easy to navigate through the on-screen menus for unequaled looks and unequaled control optimedia detachable control panel normal filter anti-distortion filter adf sound enhancement with maintained original wave form feature fine integrated full-dot vacuum fluorescent display the high definition full-dot display in the dxz765mp clearly and distinctly displays letters numerals and graphics so drivers can easily get the data they need the 16-grade grayscale enables both text and moving images to be quickly and accurately displayed on the screen detachable control panel sound enhancement but original wave form feature was changed anti-distortion filter adf 24-bit digital-to-analog converter v t input motorized sloping console output +10 +0 -10 dbra normal filter v t adf road noise and wind noise can seriously degrade sound quality in vehicles low frequency road noise drowns out bass and high frequency wind noise drowns out treble so we fight back with the adf circuit in our high-end source units clarion s unique anti-distortion filter eliminates phase distortion and lets you hear a more natural frequency balance the result crystal-clear sound with low frequencies and high frequencies in perfect harmony the primary job of any digital source unit is converting digital data into analog signals the dxz765mp does this with a 24-bit d/a converter the cd quantization standard is only 16 bits which allows a signal to noise ratio and dynamic range of approximately 96 db clarion s 24-bit dac can produce analog signals with less noise and more dynamic range for sonic purity and subtle detail reproduction ap full low-pass filter lpf -20 -30 -40 -50 -60 10 20 50 100 200 500 freq.hz 1k 2k 5k 10k 20k l.pass clarion equipped the dxz865mp with a low-pass filter designed for optimal subwoofer performance users can select cut-off frequencies of 50 80 and 120 hz attenuating upper bass midrange and treble frequencies to keep your bass pure and unadulterated selecting the correct cut-off frequency gives you harder tighter and cleaner bass smart key retractable rotary volume control motorized sloping console much more ergonomic and intuitive than buttons these controls lets you adjust the volume with analog type flexibility and channels/programs at the flip of a toggle clarion engineering helps you keep your eyes on the road and your hands on the wheel rotary volume control around the mos-fet s centrally located s-gnd the power and gnd are both separated into l-ch and r-ch and the power ic is driven separately separate power ic × mos-fet structure image mos-fet power amplifier 26 what s the best way for clarion s dxz865mp source unit to pump 212 watts of power through four channels 53 x 4 with superior linearity mos-fet amplification of course metal-oxide field-effect transistors are smaller and more efficient than typical chip amplification sections and clarion s power section delivers more power less distortion and absolutely zero on/off switching noise crank it up turn it down but either way clarion s mos-fet amplifier pumps out power like you ve never heard it 27

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