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TH Leaguer Sensory Technology (Shenzhen) Co., Ltd.
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3.5-inch LCD Portable Digital TV |
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Model Number |
LH-T703TM3 |
�3.5-inch LCD portable digital TV (DVB-T) with built-in battery and AV output
�With DVB-T/MPEG standard and EPG program guide function
�Receiving frequency VHF/UHF: 174 to 862MHz
�Video system: PAL: / NTSC:
�System memory: SDRAM: 8MB flash: 1MB
�Capability of receiving the free to air digital TV programs
�Multi-language OSD display: Chinese, English, German, French
�Automatic/Manual program search
�Favorite program list
�Program sorting and editing function
�Parental control and teletext function
�Built-in games and perpetual calendar
�AV input/output
�Built-in rechargeable 4,200mAH (3.7V) Li battery supporting four-hour continuous TV
�Power sources: DC(+5V) by adaptor, DC by car adaptor, rechargeable battery
�Antenna:
o Passive antenna: supported
o Active antenna: not supported
�Tuner input
o Frequency range: 174 to 862MHz
o RF input impedance: 75 ohms
o Channel bandwidth: 6/7/8 MHz
o Input signal range: better than -78dBm, depending on the system parameters used
�Demodulator:
o FFT mode: 2K/8K
o Modulation: QPSK, 16-QAM, and 64QAM
o Guard interval: 1/32, 1/16, 1/8, 1/4
o Code rate: 1/2, 2/3, 3/4, 5/6, 7/8
�Video:
o Video decoding: MPEG II MP at ML
�Audio:
o Audio decoding:MPEG Layer I and II
o Sampling frequency: 32K/44.1K/48KHz
o Audio output type: Stereo, one 32mm round loud-speaker
�Power: Built in battery/input voltage 5 VDC
�S/W features:
o Multi-language: English/German/French/China (Extensible)
o Auto channel search/EPG/digest/music channel/delete: supported
�Connectors:
o External antenna input jack (optional)
o Stereo earphone jack
o Audio/Video (AV) input jack
o Audio/Video output jack
o 5V input jack
�TFT LCD:
o TFT LCD size: 3.5 inch
o TFT LCD solution (W x H):320*240
�TV system: NTSC and PAL
�Power supply:
o Adapter: input AC: 100 to 240V, 50/60Hz; output DC: 5V, 2A
o Lithium battery: DC: 3.7V, 4200mAh
�Power consumption: total 3.5W
�Dimension and weight
o W x D x H: 127*82*25mm
o Weight: 280g
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