Pioneer will launch a new product of the Cyber Navi "X Series" pursuing high sound quality, "AVIC-CL902XS II" and a 7-inch "AVIC-CZ902XSII" in November.The price is 278,000 yen for "AVIC-CL902XS II" and 248,000 yen for "AVIC-CZ902XSII".
「AVIC-CL902XS II」の背面Utilizing the acoustic technology cultivated in high -end car audio and the technology inherited from the high -end home audio TAD (technical audio devices Laboratries) to pursue high sound quality.The hardware surface is almost the same as the conventional model, but the software such as map data is new.
However, streaming videos and recorder access, which are installed on the new model of navigation announced on the same day, "Avic-CQ910 (-DC)/CL910 (-DC)/CW910 (-dc)/CZ910 (-dc)".There is no access point mode function.
Supports terrestrial digital, DVD/CD, Bluetooth, USB, SD, etc.Copper -platform chassis used in high -end audio is adopted by car navigation.Copper plating is used not only for the side and back of the product, but also on the intermediate chassis inside.The noise between the car navigation board and the audio board was thoroughly blocked.By intensively using copper -platedis on the right side of the product, the noise flow is controlled so that it does not go to the audio block.
「AVIC-CL902XS II」。ハイエンドオーディオで使われる銅メッキシャーシをカーナビで採用している
By adopting a silent type fan on the back, and adding a fixed screw, the impact of noise and vibration is thoroughly eliminated.The vibration itself was also suppressed.The T -shaped slit for vibration control and the copper platforms placed at key points have also realized a robust and vibration -resistant chassis structure, which is the basis of high -quality technology.
OFC is used for power cables that play a role in power supply and speaker output, and AV input / output cables that transmit music signals to external power amplifiers.By sticking to the material of the terminal and applying gold plating, a stable power supply and a signal transmission that suppresses loss is realized.
DAC is Ti Bar Brown's "PCM1795".The current output type DAC achieves a SN ratio -123dB.It suppresses jitter and digital noise.We are particular about the I/V conversion circuit, which is important in the area around DAC and in the subsequent analog stage.
Equipped with an aluminum electrolytic capacitor for full custom audio power supply exclusively for X series.Equipped with a high -quality toroidal coil and a sound master clock circuit with ultra -low phase noise characteristics.A ripple filter has been added to the analog audio negative power source.
Adopts a high -quality operational amplifier exclusively for MUSES audio made in New Japan Radio.It is said that the ideal I/V conversion has been realized.In the I/V conversion circuit, the J-FET input type "MUSES8920" with a low bias current is installed for the front/rear.Low noise, high -interest bands, low distortion, and high -through rates have been realized.The low -pass filter circuit uses the "MUSES8820", which is characterized by low noise in bipolar input.
File playback such as FLAC, WAV, Apple Lossless, etc., supports high -resolution playback up to 96kHz/24bit.
"Master Sound Revive", which removes quantized noise in the audible bandwidth such as CD sound sources and restores music signals that are more than audible bandwidth, and "Channel Independent 31 Band Graphic Equarezer" that can be adjusted in ± 0.5DB units.It also has a "time alignment" that can adjust the distance to each speaker in a minimum of 0.35 cm, and a "network mode" that can build a 3 -way amplifier and multi -speaker system.
