Trutech CR130TT8
1×RF (RF (F-type), Mono audio)
The Trutech CR130TT8 is a 13-inch digital/analog colour television manufactured by Funai and sold under the Trutech house brand. Its service manual is a Funai document and describes the set as a "13" DIGITAL / ANALOG COLOR TELEVISION".[1]
The tuner section is dual-standard, handling both NTSC analog broadcasts and ATSC digital ones through a single 75-ohm unbalanced F-type antenna input. Analog intermediate frequencies are 45.75 MHz for picture and 41.25 MHz for sound, with peak picture sensitivity of 15 on VHF, cable and UHF, and an AFT pull-in range of ±2.0.[1]
Funai's ATSC test specifications give a dynamic range of −82 to 6 dBm on VHF low band (channel 4) and VHF high band (channel 10), and −80 to 6 dBm on UHF (channel 41), with the received frequency range measured at −28 dBm.[1]
Features
Deflection is specified at 10% overscan with a high voltage of 25 kV, and linearity limits of ±18% horizontally and ±10% vertically.[1] Audio is measured across an 8-ohm load at the speaker output terminal, with output power quoted at 10% THD and frequency response at −3 dB.[1]
The picture tube uses integral implosion protection, and Funai's service notice requires that a replacement be of the same type.[1]
