In 2days modern n developing wrld which is surrounded wd full traffic, noise pollution n wd such ahuge population do u think is is possible for us to hear da muazzin call for prayer wdout a loudspkr????
There is nothing wrong in that since it is a means of making azaan reach the listeners. it is required fr a muazzin to raise his voice so that ppl can hear him so whtever is da means to thz end is required.
Using means of defence against deadly weapons is included in da aayah....
"Take your precautions"[al-Nisa' 4:71 _ interpretation of the meaning]
Do u thnk tht using air transport to offer hajj is a biddah since ppl in those days never had airbus to travel to madinah. C the ability to travel by sea n by air is included in da aayah
"And Hajj (pilgrimage to Makkah) to the House (Kabah) is a duty that mankind owes to Allaah, those who can afford the expenses (for one's conveyance, provision and residence)" Imraan 3:97 _ interpretation of the meaning].
[Aal
similarly, making voices n useful opinions reach distant places by means of telegraphs, telephones, etc. can b included to convey truth to mankind. The ability to convey da truth n beneficial wrds through variety of means is a blessing from Allah.
Similarly using internet to convey beneficial knowldge n call ppl to islam is one of da most useful means of achieving da gr8t aims of sharee'ah.
Allah knows best