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IRA Jurnal Pengabdian Kepada Masyarakat
Published by CV. IRA PUBLISHING
ISSN : -     EISSN : 30248299     DOI : https://doi.org/10.56862/irajpkm
IRAJPKM fokus pada artikel ilmiah hasil pengabdian kepada masyarakat (PKM) yang meliputi Bidang Teknologi dan Ilmu-Ilmu Terapan, antara lain: Teknologi: Arsitektur, Bioteknologi, Desain, Dirgantara, Elektronika, Ergonomika, Ilmu forensik, Ilmu informasi, Ilmu kesehatan, Ilmu militer, Ilmu pangan, Industri, Informatika kedokteran, Internet, Kartografi, Kedokteran, Kehutanan, Komunikasi, Komunikasi massa, Konstruksi, Manajemen, Manufaktur, Mesin, Mobil, Nanoteknologi, Pemadaman kebakaran, Pengemasan, Penyimpanan energi, Pengembangan energi, Penjelajahan antariksa, Peramalan Teknologi, Perangkat lunak bebas, Pertambangan, Pertanian (Ilmu pertanian dan Agronomi), Produksi massal, Proses, Robotika, Sains besar, Senjata, Teknik (Teknik kimia, Teknik sipil, Teknik elektro, dan Teknik mesin), Teknik otomasi, Teknologi militer dan peralatan, Teknologi nuklir, Telekomunikasi, dan lain-lain. Ilmu terapan: matematika, fisika, ilmu kimia, ilmu biologi, dan lain-lain untuk penyelesaian masalah praktis yang langsung memengaruhi kehidupan kita sehari-hari.
Arjuna Subject : Umum - Umum
Articles 11 Documents
Search results for , issue "Vol 3 No 2 (2025): Agustus" : 11 Documents clear
Pengabdian PKM Program Perbaikan dan Edukasi Penggunaan Peralatan Audio Bagi Panti Asuhan Fachrudin Semarang Hadi Kunaryo, Bambang; Rahmawan, Afeef Kurnia; Winasis, Ganjar; Hermana, Rifki
IRA Jurnal Pengabdian Kepada Masyarakat (IRAJPKM) Vol 3 No 2 (2025): Agustus
Publisher : CV. IRA PUBLISHING

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56862/irajpkm.v3i2.275

Abstract

Audio equipment is an essential facility in educational institutions, including at Fachrudin Orphanage in Semarang, where it supports daily activities such as worship, learning, guidance, and social events. However, improper installation and operation have led to suboptimal audio output and equipment damage, such as a horn speaker failure caused by overpowering and incorrect cable connections. This Community Service Program (PKM) aimed to repair damaged audio equipment, improve installation, and educate users on proper operation. The methods included field surveys, damage identification, repair of equipment and wiring, and user training. The results showed that correcting the installation and providing technical education significantly improved sound quality and helped prevent further damage.

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