C2G Legrand 40881 Audio 50W AmpPanduan Pengguna lifier

Perkenalan

This manual provides detailed instructions for the installation, operation, and maintenance of the C2G Legrand 40881 50W Audio Amppengangkat. Ini amplifier is designed to support distributed audio systems in various environments, including classrooms and conference rooms, and is suitable for plenum space installations. It delivers 50 watts of power (25 watts per channel) and adheres to industry-standard 25/70 volt designs.

Produk Selesaiview

The C2G 40881 Audio Amplifier offers robust features for versatile audio integration:

• Suara Amplifikasi: Amplifies dynamic microphone or stereo audio signals, providing 25 watts of power per channel (50W total) to a sound reinforcement system.
• Input Versatility: Accepts 3.5mm stereo audio, RCA stereo audio, and 3.5mm microphone inputs.
• Mixing Function: Automatically mixes audio from all three inputs (3.5mm, RCA, microphone) and sends the combined signal to the speaker outputs.
• Opsi Kontrol: Supports RS232 control or signals from an industry-standard volume control.
• Public Address (PA) Sensor: Automatically mutes audio inputs when a public address signal is detected, ensuring clear announcements.
• Accessory Power Output: Provides 12 Volts DC and 500mA, suitable for powering compatible controllers like the TruLink A/V controller.
• Desain Tahan Lama: Features a built-in mounting bracket for secure installation.

Apa yang ada di dalam kotak

• C2G 40881 50W Audio Amppengangkat
• Adaptor AC
• Kabel Daya AC
• Mounting Ears (2)
• 9-pin Captive Screw Plugs (2)
• User Manual (dokumen ini)

Gambar 1: Depan view of the C2G 40881 Audio Amplifier, showing power indicator, output indicator, and adjustable knobs for RCA, 3.5mm, and Mic In levels.

Gambar 2: Belakang view of the C2G 40881 Audio Amplifier, displaying 3.5mm input, RCA input, balance mic input, page sensitivity switch, L/MONO switch, speaker outputs, DC out, DC in, volume, RS232, and PA in terminals.

Image 3: Included accessories: AC adapter, AC power cord, two mounting ears, and two 9-pin captive screw plugs for terminal connections.

Pengaturan

1. Bongkar Komponen: Carefully remove all items from the packaging and verify that all components listed in "What's in the Box" are present.
2. Pemasangan (Opsional): If permanent installation is desired, use the provided mounting ears to secure the amplifier in a suitable location. Ensure adequate ventilation around the unit.
3. Hubungkan Speaker: Connect your 25V or 70V speakers to the "SPEAKER OUTPUTS" terminals on the rear of the amplifier using appropriate speaker wire. Ensure correct polarity (+ to + and - to -). The amplifier provides 25 watts per channel.
4. Hubungkan Sumber Audio:
   • For stereo audio, connect your source (e.g., media player, computer) to the INPUT RCA atau masukan 3.5mm pada panel belakang.
   • For a dynamic microphone, connect it to the BALANCE MIC IN 3.5mm input on the rear panel.
5. Hubungkan Kontrol Jarak Jauh (Opsional):
   • If using an RS232 control system, connect the control cable to the RS232 blok terminal.
   • If using a standard volume control, connect it to the VOLUME blok terminal.
6. Connect PA System (Optional): If integrating with a public address system, connect the PA signal to the PA IN blok terminal.
7. Sambungan Daya: Connect the AC adapter to the "DC IN" port on the amplifier and then plug the AC power cord into a standard electrical outlet. The amplifier akan menyala.

Penting: Ensure all connections are secure before powering on the unit. Refer to the wiring diagrams for specific terminal block connections if available in supplementary documentation.

Petunjuk Pengoperasian

1. Daya Hidup/Mati: Itu amplifier powers on automatically when connected to an electrical outlet. There is no physical power button on the unit itself.
2. Menyesuaikan Tingkat Input: Use the dedicated knobs on the front panel to adjust the input levels for RCA, 3.5mm, and MIC IN sources.
   • RCA: Adjusts the volume for the RCA stereo input.
   • 3.5 mm: Adjusts the volume for the 3.5mm stereo input.
   • MIK DI: Mengatur volume input mikrofon.

   Catatan: amplifier's mixing function combines all active input signals. Adjust individual levels to achieve the desired audio balance.

3. Kontrol Volume Keluaran: The overall output volume can be controlled via the connected remote wired wall plate controller or RS232 system, if installed.
4. Sensitivitas Halaman: The "PAGE SENSITIVITY" switch on the rear panel adjusts the sensitivity of the PA sensor. This determines how readily the amplifier mutes other audio when a public address signal is present. Adjust as needed for your PA system.
5. Sakelar Mono/Stereo: The "L/MONO" switch on the rear panel allows you to select between stereo output or a summed mono output.

Pemeliharaan

• Pembersihan: Putuskan aliran listrik sebelum membersihkan. Gunakan kain lembut dan kering untuk menyeka bagian luar. amplifier. Do not use liquid cleaners or aerosols, as they may damage the unit.
• Ventilasi: Pastikan bahwa amplifier's ventilation openings are not blocked. Proper airflow is essential to prevent overheating.
• Manajemen Kabel: Periksa semua sambungan kabel secara berkala untuk memastikannya aman dan bebas dari kerusakan.
• Penyimpanan: Jika menyimpan ampJika Anda menggunakan amplifier dalam jangka waktu lama, cabut kabel daya dan simpan di tempat yang sejuk dan kering, jauh dari sinar matahari langsung dan suhu ekstrem.

Penyelesaian Masalah

Spesifikasi

Garansi dan Dukungan

The C2G 40881 Audio Amplifier is thoroughly inspected and tested to ensure quality and comes with a manufacturer's warranty. For specific warranty terms and conditions, please refer to the documentation included with your purchase or visit the official C2G weblokasi.

For technical support, troubleshooting assistance, or warranty claims, please contact C2G customer service. Contact information can typically be found on the C2G websitus atau dalam kemasan produk Anda.

Sumber Daya Daring: Untuk informasi dan dukungan tambahan, Anda dapat mengunjungi C2G Store on Amazon.