Shinjitsu Audio HORN II User manual

Attenuation calculations
RESISTOR
8 Ohms = -8 dB or 100.5 dB sensitivity
5 Ohms = -10 dB or 98.5 dB sensitivity
3 Ohms = -12 dB or 96.5 dB sensitivity
2 Ohms = -14 dB or 94.5 dB sensitivity
1.5 Ohms = - 16 dB- or 92.5 dB sensitivity
1 Ohms = -18 dB or 90.5 dB sensitivity
0.75 Ohms = -20 dB or 88.5 dB sensitivity
0.5 Ohms = - 23dB or 85.5 dB sensitivity
0.25 Ohms = -29 dB or 75.5 dB sensitivity
Crossover calculations
CAPACITOR
1.33 MFD = 15K
1.66 = 12K
2 MFD = 10K
2.5 MFD = 8K
2.8 MFD = 7K
3.3 MFD = 6K
4 MFD = 5K
5 MFD = 4K
6MFD = 3K
10MFD = 2K
Greater than 10 MFD or below 2K is not
recommended.
HORN II Instruction
SHINJITSU AUDIO
Luxury Audio Design
Place the horn module on top of the speaker cabinet securely.
Ensure proper connections: Connect the horn leads correctly and ensure the resistor is in
place at the horn lead terminals. Similarly, verify that the capacitor is correctly positioned at the
capacitor terminals.
Connect your selected jumper cables from the horn module input terminals to the speaker cabinet
terminals. Make sure to match the positive and negative leads to their respective terminals on the
speaker cabinet.
Fine-tune horn volume: Adjust the resistor's value to control the horn's volume level as per your
preference.
Customize crossover point: Adjust the capacitor's value to achieve the desired crossover point
for a smooth audio transition.
Refer to Chart below & Page 2 Photo Diagram: Use the provided photo and chart to select
the appropriate resistor and capacitor values for accurate horn volume matching and seamless
crossover transitions.
By following these instructions, you can optimize the performance of your Horn 2 speaker and enjoy
a superior audio experience. For further assistance or troubleshooting, please refer to our customer
support team.
Happy Listening!
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HORN II Photo DIAGRAM
SHINJITSU AUDIO
Luxury Audio Design
Resistor
Capacitor
Attach to
Speaker
Connectors
Horn Leads
[the green thing]
[the white one]