Do you have a question about the SSA-160 EM and is the answer not in the manual?
Questions and answers
عصام مجاهد قايد محمد
February 25, 2025
سبب اصدار السماعات الداخلية طنيناً والسماعات الخارجية ضعق في الصوت
1 comments:
Mr. Anderson
February 25, 2025
The Ahuja SSA-160 EM may produce a humming sound in the internal speakers and weak sound in the external speakers due to several possible causes:
1. Ground Loop or Electrical Interference – If there is improper grounding or interference from nearby electrical devices, it can cause humming. Ensure that the amplifier is properly grounded and not sharing power with high-power appliances.
2. Faulty Power Supply or Transformer – A failing transformer or power supply component can introduce hum. Check if the power supply is providing stable voltage and inspect the transformer for faults.
3. Defective Internal Components – Worn-out capacitors, especially in the power or preamp section, can cause hum and weak output. Inspect for bulging or leaking capacitors.
4. Poor Connections or Loose Wiring – Loose internal wiring or faulty connectors can lead to weak output in external speakers. Check all internal speaker connections and external speaker terminals.
5. Impedance Mismatch – If the external speakers do not match the amplifier’s impedance rating, it may result in weak output. Verify that the speaker impedance matches the amplifier’s specifications.
6. Volume or Tone Control Issues – Dirty or faulty volume and tone control potentiometers may cause weak output or unwanted noise. Clean or replace them if needed.
7. Damaged Output Transistors or Amplifier Circuitry – If the amplifier's output stage is damaged, it can cause weak sound in external speakers. Check for burned or faulty transistors.
To troubleshoot, check grounding, inspect components, test with different speakers, and ensure proper impedance matching. If the issue persists, professional repair may be needed.
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Do you have a question about the SSA-160 EM and is the answer not in the manual?
Questions and answers
سبب اصدار السماعات الداخلية طنيناً والسماعات الخارجية ضعق في الصوت
The Ahuja SSA-160 EM may produce a humming sound in the internal speakers and weak sound in the external speakers due to several possible causes:
1. Ground Loop or Electrical Interference – If there is improper grounding or interference from nearby electrical devices, it can cause humming. Ensure that the amplifier is properly grounded and not sharing power with high-power appliances.
2. Faulty Power Supply or Transformer – A failing transformer or power supply component can introduce hum. Check if the power supply is providing stable voltage and inspect the transformer for faults.
3. Defective Internal Components – Worn-out capacitors, especially in the power or preamp section, can cause hum and weak output. Inspect for bulging or leaking capacitors.
4. Poor Connections or Loose Wiring – Loose internal wiring or faulty connectors can lead to weak output in external speakers. Check all internal speaker connections and external speaker terminals.
5. Impedance Mismatch – If the external speakers do not match the amplifier’s impedance rating, it may result in weak output. Verify that the speaker impedance matches the amplifier’s specifications.
6. Volume or Tone Control Issues – Dirty or faulty volume and tone control potentiometers may cause weak output or unwanted noise. Clean or replace them if needed.
7. Damaged Output Transistors or Amplifier Circuitry – If the amplifier's output stage is damaged, it can cause weak sound in external speakers. Check for burned or faulty transistors.
To troubleshoot, check grounding, inspect components, test with different speakers, and ensure proper impedance matching. If the issue persists, professional repair may be needed.
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