车载产品规格书非常详尽的技术参数与指标

1、产 品 规 格 书specification 客户名称：customer： 机种名称：description：车载dvdcar dvd机种型号：model：dv-7610发行日期：issue date：2008.12.01 客 户 承 认customer approved批准approved营业确认checked by sales dept.技术确认checked bytechnical dept.制作prepared程伟涛wtcheng一：范围scope1. 本产品规格书适用于华阳通用公司车用dvd系统，产品型号：dv-7610；产品代号：7600 this specification is

2、 only suitable for foryou car-dvd system (model: dv-7610, product code: 7600 ).2.本产品规格书规定了dv-7610车用dvd系统的技术要求、试验方法、标志、标签、包装、运输及存储要求。本规格书适用于设计定型与出货检验，在生产检验，定型检验和质量一致性检验时，作为质量鉴定检验的依据。the specification prescribes product performance, technical parameters, testing method, and the items for label, packag

3、e, storage and transportation. it can be used as the referenced standard for quality verification including production verification, case-hardened verification and quality conformity verification.3.下列标准包含的条文，通过在本产品规格书中引用而构成为本产品规格书中的条文。the entire referenced standard listed below will become a part of

4、 the dv-76 specification. 本规格书的引用标准 referenced standard: 3.1 gb-13837-1997声音和电视广播接收机及有关设备无线电干扰特性限值和测量方法limits and methods of measurement of interfere characteristics of audio and television broadcast receivers and associated equipment3.2 gb/t9384-1997广播收音机、广播电视接收机、磁带录音机、声频功率放大器（收音机）的环境实验要求和试验方法requi

5、rements and methods of environmental test for broadcasting receiver, tv receiver, cassette recorder and audio amplifier3.3 gb4013-1995数字音响技术术语technology terms of digital audio system3.4 gb/t14860激光唱机通用技术条件general technology conditions of video compact disc player3.5 iec908-1987cd数字音频系统cd digital aud

6、io system3.6 eiaj cp-307cd唱机测量方法cd player test methods3.7 eiaj cp-308cd唱机用测试唱片cd player test disc3.8 gb/t14277音频组合设备通用技术条件general technology conditions of audio associated equipment3.9 gb9374-88声音广播接收机基本参数basic parameter of audio broadcasting receiver3.10 gb2846-88调幅广播收音机测量方法am tuner receivers test

7、methods3.11 gb6163-85调频广播接收机测量方法fm tuner receivers test methods3.12 gb9883-88广播接收机及有关设备的传导抗扰度特性测量方法limits and methods of measurement of immunity characteristics of sound and television broadcast receivers and associated equipment3.13 publication315 收音接收机设备的测试方法tuner receivers equipments test methods

8、3.14 sj/t10730-1997vcd视盘机通用技术规范general specification for video compact disc player3.15dvd视盘机通用技术规范general specification for digital video disc player3.16gb/t xxxx-xxxx液晶显示器测量方法measurement method for tft display equipment3.17gb xxxx-xxxx液晶数字电视广播接收机通用技术规范general specification for tft-lcd digital tv re

9、ceiver二：基本功能描述basic function description1、 dvd功能 dvd function1.1 支持碟片格式 support disc type 12cm dvd-video (dvd-5/9/10/18), dvdr/rw, dvd-rom ,cd-r/rw, cd-da, vcd, svcd, photo cd, mp3/jpeg/mpeg三合一碟1.2 支持媒体格式 support media typempeg i/ii/iv, mp3, wma, jpeg, divx 、xvid1.3 选择字幕语言；选择菜单语言；选择音频语言 subtitle lan

10、guage；menu language；audio language1.4 快进、快退；慢进，慢退模式；重复播放；扫描播放；随机播放；选择时间播放；图象缩放, 多角度选择，编程,步进和重复播放功能. fast forward, fast rewind, slow forward, slow rewind, repeat playback, scanning playback, random playback, specific time playback, zoom image, multi-angle supported, programmable playback, step forwar

11、d playback.1.5断点自动记忆功能 last memory 1.6 章节转换静音 mute between chapters changing1.7密码设置 password setting1.8 音频解码方式：192/96/48/44.1.f.s 24-bit 6ch dac audio decode mode: 192/96/48/44.1.f.s 24-bit 6ch dac1.9 osd功能：普通osd1.10 tv guardian 功能（预留） tv guardian function（option）1.11 动作时间action time7.18.1 loadstart

12、 play：157.18.2 stopstart play：107.18.3 short access(tr1tr2)：27.18.4 long access(first trlast tr)：57.18.5 playejected：52、 am/fm 功能(全制式) am/fm function (all)2.1手动动及自动搜索电台 manual search station & auto search station2.2手动及自动存储电台 manual store station & auto store station2.3 扫描存储电台 scan and store2.4 30个电台

13、预置：5band*6；fm：3 band；2 band 30 preset stations ：3 fm bands & 2 am bands, 6 stations per band 2.5调入预设电台 loaded preset stations3、3g无线接入功能（可选） 3g wireless access function (optional)3.1 多模接入 hsupa/hsdpa/umts/edge/gprs multimode access hsupa/hsdpa/umts/edge/gprs3.2 支持频段 frequency support:hspa/umts 850/19

14、00/2100 mhz edge/gprs 850/900/1800/1900 mhz3.3 速率 velocity hsupa uplink up to 2.0 mbpshsdpa downlink up to 7.2 mbpswcdma (umts) uplink data rate up to 384 kbpsedge data up to 237 kbps dl and 118kbps ulgprs data up to 85.6 kbps dl and 42.8 kbps ul4、 tft 显示 tft display4.1 电动翻转结构，左右手动可调 motorlized flip

15、 up/down structure, also can be adjusted left/right by hand.4.2 屏幕显示分辨率 800(rgb)480 tft resolution : 800(rgb)4804.3 视频信号制式自动识别 (ntsc / pal / secam) auto identified for video signals type (ntsc / pal / secam)4.4 屏幕显示效果调节 (亮度 / 对比度/ 色饱和度) user defined display effect (brightness/contrast/color)4.5显示屏角度

16、调节功能 adjustable display angle 4.6防堵转功能 prevent from block4.7显示屏翻转位置记忆功能 position memory5、 lcd辅助显示lcd display on assistance 5.1显示操作信息lcd：段码式，见效果图： display mode in lcd: segment as below5.2显示模式：白背光，黑底白字 display mode: white backlight, black ground with white words6、 触摸屏控制功能touch screen control 7、 内置导航，地

17、图存储方式：外置sd卡。navigation build in; map store in external micro sd card.8、 bt ready，配合使用btm-10,支持免提、a2dp。bt ready. cooperate with btm-10 module from foryou. support hand-free and a2dp.9、 前面板usb/aux/sd输入(sd插口位于可拆卸面板下面)front usb/aux/sd input. (sd slot under the detachable panel)10、 4 x 40w 功放输出（tda7388）p

18、ower amplifier output up to 4 x 40w by using tda7388.11、 4/4.1 ch 音频线路输出 4/4.1 ch audio line-output12、 2 ch视频输出 2 ch video output13、 其他功能other features:13.1 兼容sda/tv/dvbcompatible with sda tv/dvb ready note: xm for american market only, and only one device can be connected at the same time. 13.2 外置h

19、d hd ready. can be connected with hd-box from foryou.this feature is for america only. 13.3 swc can be connected with sw. 13.4 2组辅助音视频输入,前面板和后面板各一路。 2ch aux av input，one from the front panel and the other form the back. 13.5 rear ts 功能 rear ts function, you can control the main unit by touching the

20、screen of the rear monitor. 13.6 自动调光功能 with auto-dimmer function for tft, and illuminate control by led back light of the buttons. 13.7 camera 输入 camera input function 13.8 车辆状态检测（accilluminatereversetel_mute） auto detection for car status （accilluminatereversetel_mute）13.9 cdc/odb/can 可选 cdc/odb/c

21、an features optional for you.13.10时钟显示、设置clock display and set13.11系统reset功能 system reset 13.12 rds/rbds选配 rds/rbds for option 13.13 新gui,可选皮肤 new gui with multiple skins(at least 3). 13.14 40 keys 橡胶按键遥控器40 keys remote control function 三：规格描述 general technology specification1 外形尺寸:50 mm x178 mm x （

22、165+25） mmdimension of shell: 50mm x178mm x （165+25） mm2 安装角度:前后方向0 +30,左右方向15installation angle: forth and back: 0 +30, left and right: 15.3 工作电压范围: 10.5v 16v；最大工作电流：10a range of operational voltage: 10.5v 16v, max operational circuit: 10a4 工作温度范围: -20c +70c range of operational temperature: -20c +

23、70c5 存储温度范围: -30c +80c range of storage temperature: -30c +80c6 工作湿度范围:45%80%rh range of operational humidity: 45%80%rh7 存储湿度范围:30%90%rh range of storage humidity: 30%90%rh8 大气压力: 860mbar1060mbaratmosphere pressure: 860mbar1060mbar9 抗振性能：在下列的振动状态下，播放时不应出现断音、跳跃；图象不应出现抖动、闪烁等现象：requirement: no audible

24、mutes, video intermission or track jumps are allowed below the given vibration-level.上下振动（z ）=1.2g ；z-direction (bottom-top): 1.2g.前后振动（y ）=1.0g ；y-direction (front to rear): 1.0g左右振动（x ）=1.0g ；x-direction (left to right): 1.0g振动扫描频率为：8 200hz ，扫描时间为5 分钟；vibration frequency: 8200hz; sweep time: 5mins

25、安装方式：水平安装；installation：horizontal;试验温度：25 5 ；test temperature: 255;测试碟：dvd ：tdv-540 第20 首 cd ：tcd-792a 第1首；test disc: dvd tdv-540 track 20; cd tcd-792a track 1.当整机的为前面上仰 +20（左右0）安装时，抗振性能应按下列为准：y=0.7g ，x=0.7g ，z=1.3 （共振点为0.5g ）。 note: anti-vibration level is supposed to meet the following level when

26、the machine is installed as front panel up +20 (tight to left 0):x=0.7g,y=0.7g , z=1.3g(resonance point is at 0.5g)10 lcd特性10.1驱方方式： duty:1/4 bias:1/3 drive mode of lcd: duty:1/4 bias:1/310.2 视角特性 view angle：左视角：65度left view：65右视角：65度right view：65俯视角：65度top view：65仰视角：20度bottom view：2011 tft特性 tft c

27、haracter 11.1显示屏类型：7”tft display screen：7”tft11.2有效面积：154.1(w) x 86.6(h) active area: 154.1(w) x 86.6(h)11.3 象素：2400(w) x 480(h)pixels: 2400(w) x 480(h)11.4 响应时间：上升=24ms，下降=36msresponse time: rise=24ms, fall=36ms11.5 视角范围：俯视= 65 o , 仰视= 40 o ，左视=65 o ，右视=65 o viewing angle range: look down= 65 o , l

28、ook up= 40 o ，look left=65 o ，look right=65 o contrast ratio: 30011.6 led背光寿命：10000 小时 （25 时）led backlight life: 10000 hours at 25 11.7屏坏点数要求如下： the requirement of spoil spot on the monitor are as follows：11.7.1亮点light spotr、g、b任何一种亮点不能多于2点。each light spot of r.g.b cannot exceed 2.相邻坏点不能多于2个。spoil s

29、pot border upon cannot exceed 2.两个亮点之间的距离不能小于5mm。distance between 2 light spot should not shorter than 5mm11.7.2暗点dark spot单个颜色暗点数不能多于4点。dark spot of one single color should less than 4.不允许有相邻两个暗点。2 borders upon spoil spot are not allowed.两个暗点之间的距离不能小于5mm。distance between 2 dark spoil spot shouldnt

30、less than 5 mm11.7.3有缺陷的点的总数不能多于6个。 total number of spoil spot should less than 6.11.7.4偏光片缺陷defective deflective light slice刮痕：0.05w0.1，5l20的数目不能多于5个。scrape trace: the number of 0.05w0.1，5l20 should less than 5.凹痕：0.2d2.0的数目不能多于5个。dent: the number of 0.2w2.0 should less than 5.其中w为宽度，l为长度，d为直径。w=wi

31、dth l=length d=diameter11.8 显示屏运动速度要求moving velocity performance水平方向（v）：25mm/sv35mm/shorizontal moving: 25mm/sv35mm/s垂直方向（v）：35o/sv45 o/svertical moving: 35o/sv45 o/s四：技术指标technology parameters1 视频部分显示特征的基本技术参数main parameter for display序号s/n基本参数parameters单位unit技术要求specificationpalntsc1亮度和对比度brightne

32、ss and contrast最大平均亮度max average brightnesscd/200； 180对比度contrast200:1； 180:12亮度不均匀性asymmetry of brightness%303色度不均匀性asymmetry of chromax0.03y0.034白色色度坐标coordinate of white chromax=0.3130.05 y=0.3290.05注：1）本项测量在屏幕中心进行，亮度稳定的时间规定为三十分钟。 this test is conducted in monitor center, stabilization time of br

33、ightness should be 30minutes.2）cr10表示对比度不小于10。 cr10 is meaning that contrast is not less than 102. 收音技术指标 radio specification： 2.1 模拟天线 dummy antenna for am forfm2.2 标准测试频率test frequency point ： fm ： low end：87.5mhz mid：98 mhz high end：108 mhz. am ： low end：531 khz mid：999 khz high end：1629 khz 2.3

34、标准调制度 modulation： fm mono： 调制频率modulated signal frequency：1khz 频偏frequency deviation： 75 khz stereo（l= -r）：调制频率modulated signal frequency：1khz频偏frequency deviation： 67.5 khz pilot frequency： 19khz 频偏frequency deviation： 7.5 khz am 调制频率modulated signal frequency：1khz 调制度modulation：30 %2.4 标准输出功率stand

35、ard output power：4x1w 4 2.5测试工作电压testing working voltage：14.4 v2.6 fm单声道技术要求tech requirements of fm ：fm 测试条件test conditionunitnorlimit 1. 频率范围frequency range 噪限灵敏度，输出最大调谐mhz87.50.03噪限灵敏度，输出最大调谐mhz1080.03 2. 中频 intermediate frequency 噪限灵敏度，输出最大调谐mhz10.70.03 3. 实用灵敏度 usable sensitivity limitation (s/n

36、: 30db )90.1mhz，dbuv202698.1mhz，dbuv2026106.1mhz， dbuv2026 4. 静态灵敏度static sensitivity (s/n：50db)90.1mhz， dbuv182498.1mhz， dbuv1824106.1mhz，dbuv1824 5.-3db sensitivity98.1mhzdbuv1824 6. 信噪比 signal to noise ratio98.1mhz，1mv，75khz db6052 7. 中频抑制比 intermediate frequency restrain ratio噪限灵敏度，输出最大调谐，噪音最小调谐

37、 90.1mhz/10.7mhzdb8075 8. 镜象抑制比 image ejection ratio106.1mhz，噪限灵敏度，输出最大调谐，db5045 9. 调幅抑制 amplitude modulation restrain98.1mhz,fm频偏：75khz,am调幅度:30 %， db504510. 失真 distortion98.1mhz, 1mv%0.51.011. 过载失真 loaded distortion98.1mhz,，120dbu，失真最小调谐%11.512. 频响 frequency response98.1mhz,，1mv，调制频率：1khz，失真最小调谐，预

38、加重db0ref98.1mhz,，1mv，预加重on, -3dbhz152098.1mhz,，1mv，预加重on, -3dbkhz141213.通道选择 channel selection98.1mhz，有限噪限灵敏度db605014.搜索停台电平 searching sensitivity(dx)98.1mhz，频偏：75 khz1 khzdbuv3030815.近程搜索停台电平（预留）searching sensitivity (loc)98.1mhz，频偏：75 khz1 khzdbuv45451016.线路输出电平 line out level98.1mhz，1mv，调制：75khz

39、音量大1 khzmv3500300040002.7 fm立体声（l= -r）技术要求： fm 立体声测试条件test conditionunitnorlimits 1.立体声分离度 stereo separation 100% 98.1mhz,，1mv，调制频率：100hz，db252098.1mhz,，1mv，调制频率：1khz，db302598.1mhz,，1mv，调制频率：10khzdb2520 2.失真 thd98.1mhz,，1mv，调制频率：1khz，%1.02.0 3. 信噪比s/n ratio98.1mhz,，1mv，调制频率：1khz，db50454. 点灯灵敏度stereo

40、 indicator sens98mhzdbuv10155.通道输出平衡98.1mhz,，1mv，调制频率：1khz，db0-332.8 am技术要求：am测试条件test conditionunitnorlimits1.频率范围frequency range噪限灵敏度，输出最大调谐khz52223噪限灵敏度，输出最大调谐khz172932.中频intermediate frequency 噪限灵敏度，输出最大调谐khzmhz45010.7130.053.实用灵敏度usable sensitivity limitation (s/n: 20db )603khz，dbuv3040999khz，d

41、buv30401404khz，dbuv30404.信噪比 s/n ratio999khz，5mv，调幅度：60，db45405.中频抑制比intermediate frequency restrain ratio450khz，10.71mhz，噪限灵敏度 db60506.镜象抑制比image ejection ratio1404khz镜像频率，有限噪限灵敏度db60507.选择性selectivity999khz，9khz，db50408.自动增益调整 agc adjustment level999khz，5mvdb55459.失真 thd999khz，1khz 5mv%1210.过载失真 o

42、verload distortion999khz，120dbu，调幅度：60，%1311. 啸叫 whistle2if，3if，5mv，输出最大调谐db504012.带宽（6db）bandwidth999khz，噪限灵敏度khz64813. 频响 frequency response999khz，5mv，调制频率：1khz，db0ref999khz，5mv -3dbhz5060999khz，5mv -3dbhz2200180014. .搜索停台电平 searching sensitivity999khz，调幅度：30 ，400hzdbuv37304515.线路输出电平 lineout outp

43、ut level999khz，5mv，调幅度：60，音量最大mv35003000400016.有用功率失真10%999khz，5mv，调幅度：60 %，失真10 14.4v， 4w24203. dvd技术规格dvd specification：3.1功放标准输出功率output power of pa：4x1w 43.2线路输出负载load resistance:10k测试工作电压：14.4v3.3测试工作电压operation voltage：14.4v 3.4 测试碟片：tdv 540,tcd784，dvd电性能测试盘(0.9版)，dolby auto test dvd v2.0audio

44、测试条件test conditionunitnorlimits1. 线路输出电平 cd:(fl，fr)tcd784 chapter 2 音量最大 mv3200280036002. 通道平衡tcd784 chapter 2db00-2+2-2+23.频率响应tcd784 chapter 2（1khz)db0reftcd784 chapter 3 (20hz)db0-2.0+2.0tcd784 chapter 4 (100hz)db0-2.0+2.0tcd784 chapter 5（10khz）db0-2.0+2.0tcd784 chapter 6（20khz）db0-3.0+3.0dolby d

45、vd v2.0 5.1ch 20hz20khzdb0-1.0+0.54.失真tcd784 chapter 4 (100hz)10hz22khz 带通0.050.1tcd784 chapter 2（1khz）10hz22khz 带通0.050.1tcd784 chapter 5（10khz）10hz22khz 带通0.10.2dolby dvd v2.0 5.1ch 20hz20khz0.050.15.信噪比s/ndolby dvd v2.0 5.1ch 20hz20khztcd784 chapter 210hz22khz 带通db757565656.通道分离度lpcm96k/24bit/2ch

46、title 4 chapter. 3 (only lch 1khz)tcd784 chapter 8 (only lch 1khz)tcd784 chapter 9 (only lch 10khz)10hz22khz 带通db707065656560lpcm96k/24bit/2chtitle 4 chapter. 4 (only rch 1khz)tcd784 chapter 10 (only rch 1khz)tcd784 chapter 11 (only rch 1khz)10hz22khz 带通db7070656565607. 最大有用功率lpcm96k/24bit/2ch，title

47、 4 chapter 114.4v，4w35303.5视频输入、输出阻抗video input resistance, video output resistance: 753.6 视频输入、输出电平video input level, video output level: 1vp-pvideo测试条件test conditionunitnorlimits1.视频输出电平title 3 chapter. 6 white 100%mvp-p100080012002.亮度信噪比title 3 chapter. 6 white 100%db60563.色度信噪比title 3 chapter.17

48、magneta100%db ampm655560504.亮度频幅响应title 3 chapter.8multi burst 60% ， -6dbmhz554.55.色度频幅响应title 3 chapter.14sweep1 -6dbmhz21.56.水平清晰度 title 3 chapter.16 moonscapeline3504007.亮度非线性失真 title 3 chapter.5 10step458.亮度波形失真title 3 chapter.10 pulse &bar8104.读碟性能disc reading ability项目item碟片名disc nameunitnorlimits1.装载时间loading time2.出碟时间ejecting time3.长读时间long time of reading4.碟片吸入力disc slotting-in force5.碟片插入阻力disc inserting resistance6.cd（黑点、指纹）tcd-7251、 9曲 2、 15曲7.cd 划伤tcd-7211、15曲8.cd偏心tcd-7131、 1曲 2、 15曲9.dvd偏心tdv-