




SM-2500 是Trimax泰盛科技最新产品,兼具世界上最灵巧、广受好评的快速寻星工具SM2200的所有功能,数秒钟即能对准卫星,直接通过液晶电视屏,观看接收下来的卫星电视节目;新增频谱显示功能,可在盲目状态下对大型卫星天线进行细调;可直接显示某频率的场强值,通过频谱对比,发现新信号;可测试高频头增益和品质;可测试卫星信号线连接是否正确。
世界上最灵巧的快速寻星工具,仅凭声音,数秒钟即能对准卫星,且能锁定你必须接收的唯一卫星,不会误报信号。可以直接通过液晶电视屏,观看接收下来的卫星电视节目。
输入频率范围 Input Frequency 950~2150MHz
输入电平Input Level -65~ -25dBm
阻抗Input Impedance 75Ω
锁定信号声音和灯光报警Sound and Light Alarm When Lock Signal
信号强度数字表显示 Digital Meter for Signal Strength(in numerical &#118alue and picture)
可用于播放节目的3.5英寸高清液晶屏3.5 Inch High definition TFT LCD Screen which Can Play Channels
操作极其简单(编辑、删除和搜索频道)Easy Satellite Manager ( EDIT, delete and SCAN)
可修改转发器、下行频率、高频头本振、符码率等Edit TP, Frequency, LNB switch, Symbol Rate etc.
自动计算天线的仰角、方位角Auto Calculate Angle of AZ ,EL
通过电脑下载最新卫星频道参数Upgrade S/W by PC
锂电池快速充电,至少支持4小时不间断使用Fast Charge LI-ION Battery(1950mA), Can Last 4 Hours
易于携带,仅9.5*15.5*4.5厘米 Easy to carry, size only 9.5cm X 15.5cm X 4.5cm
DiSEqC 快捷控制 DiSEqC Control
22K 快捷控制 22KHz Control
13/18V状态指示灯 Indicator Lights for 13/18 volts
22K状态指示灯 Indicator lights for 22 KHz
USB软件升级口 USB port for software upgrades
附送斜背带 Neck strap includeds
附送便携包 Carrying case included
附送12V电源适配器(汽车用) 12VDC power charger included
附送USB升级线 USB software upgrade cable included| System Capabilities | Fully DVB compliant | Yes |
| LNB/Tuner input | Connector | F type, female |
| Frequency Range | 950MHz-2150MHz | |
| Signal Level | -65dBm~-25dBm | |
| LNB Supply | 13/18V, Max 400mA | |
| LNB Switch Control | 22KHz | |
| DiSEqC | Ver 1.0/1.1/1.2 | |
| Demodulator | Front End | QPSK |
| Symbol Rate | 2Msps~45Msps | |
| SCPC & MCPC Capable | Yes | |
| Spectral Inversion | Auto Conversion | |
| System Resource | Processor | 32 bit processor (133 MHz) |
| SDRAM | 16 Mbyte | |
| FLASH | 2 Mbyte | |
| EEPROM | 8 Kbyte | |
| Video Decoder | MPEG 2 | Main Profile @ Main Level |
| Data Rate | Up to 15M bits/s | |
| Resolution | 720*576, 720*480 | |
| Video Format | NTSC, PAL, SECAM | |
| Aspect Ratio | 4:3, 16:9 | |
| MPEG Audio | MPEG 1 layer 1 & 2 | |
| Type | Mono | |
| Sampling rates | 32,44.1 and 48 Khz | |
| Serial Data Interface | Connector | 9 pin D-sub male, Max 115k bps |
| Power Supply | Battery | 1950 mA |
| Supply Voltage | 12.6 Volt | |
| Charger | 90~240 Volt, 50/60 Hz | |
| Connectors | Digital Tuner Input | F type, female |
| Physical Specifications | Size (3.5?W*6?H*1.75?D) | 9.5*15.5*4.5 (cm) |
| Weight (Net) 1.1 pds | 0.50 Kg |


