







📡 Elevate your AV setup—broadcast brilliance with every channel!
The ASHATA TM70 UHF Modulator is a versatile AV to RF converter supporting both PAL and NTSC formats, designed for seamless integration with a wide range of devices including PCs, set-top boxes, and legacy media players. Featuring adjustable audio/video output levels and customizable channel display, it ensures clear, noise-free transmission. Its durable build and USB power supply make it a reliable choice for creating your own local CATV system or enhancing home CCTV setups.








| ASIN | B089NF9NJM |
| Guaranteed software updates until | unknown |
| Item model number | ASHATAqvtx9go8ab |
P**.
Can't fault it
This was a straight replacement for another similar model that had worked for over 20 years and used to shoot my cctv footage to all TV's in the house. I did have to change the input Coax plug for an F Type and dispense with the existing 12 volt power supply then use the included 5 volt USB power lead which went straight into a spare USB socket on my DVR unit but all was good. On powering up it defaulted on the correct channel 21 plus the PAL option but there was much audio noise. Reading the instructions I saw that the audio signal frequency could be altered by holding the Channel + button for 3 seconds and I found an alternate frequency that suited, so all was fixed. I am sure that many units will have been returned as "Faulty" when all they needed was attention to the instructions provided.
D**L
OK Instructions a Bit Confusing
The unit was easy to install and easy to change or pick a channel the sound output was just electronic mush and needed adjusting instructions not very clear. Contacted the vendor but it was a waste of time they just gave the run around !
K**S
works well
Good product need to ensure you also prchase the correct connectors
D**J
No sound ?
No sound / Hold chan sel button down for 2-3 sec then set to 6 meg/sc (for uk)
P**C
Poor
I bought this 12 months ago and have only just got round to using it. Using F-type to co-ax connectors it wouldn't pass my TV signal through, even though I'd made sure it was on PAL and not NTSC. And the video and audio (using channel 21 of the CVBS signal I was putting through it) had lots of interference too, even though I'd selected the correct frequency beforehand. It's going in the bin unless the seller wants it back for a refund and investigation.
E**A
Didn’t work
Unfortunately didn’t work
P**A
Fonctionne bien, mais attention ne fonctionne pas en mode "L" pour la France (modulation video inverse AM et son en FM), donc pas compatible sur de vieux téléviseurs. Les téléviseurs plus récents étant souvent multi-standards, ne poseront pas de difficultés... normalement. Un peu de technique : d'un point de vue rayonnement spectal, celui-ci est assez pur (mesuré sur analyseur de spectre). La porteuse son est bilatérale par rapport à la porteuse image.
C**N
Tutto ok ,buon prodotto arrivato in anticipo
S**Y
Funziona perfettamente, il segnale da pc l’ho fatto passare da un convertitore hdmi av rca e quindi sul modulatore. Collegata uscita rf ad un brionvega algol ed il segnale è chiaro e senza interferenze.
G**I
Facile da installare anche se manca il manuale in italiano per il resto funziona bene installato su una vecchia TV zenza presa scart .
A**O
Ok
ترست بايلوت
منذ أسبوعين
منذ شهرين