System Composition / Drivers
• Woofer / Mid-Woofer: 3.165 — 6.5″ / 165 mm Mid-Woofer
– Cone: Treated paper cone
– Suspension: Perbunan rubber surround
– Magnet: Y-35 ferrite magnet motor
– Basket: Fiberglass-reinforced ABS
– Spider: Balanced cotton spider
– Voice Coil: Double-layer winding
– Impedance: 4 Ω
– Power Handling: 120 W RMS / 240 W peak
– Frequency Range: 65 Hz – 9 kHz
– Sensitivity: 88.5 dB @ 1 W / 1 m
• Mid–High UMA Unit: 3.UMA (mid + tweeter in same module)
– Midrange Unit: 2.5″ / 65 mm paper cone, N42 neodymium magnet
• Impedance: 4 Ω
• Power: 60 W RMS / 120 W peak
• Sensitivity: 83 dB @ 1 W / 1 m
• Frequency Range (mid): ~100 Hz – 25 kHz (shared with tweeter region)
– Tweeter: 1″ / 25 mm silk dome, N42 neodymium magnet
• Impedance: 4 Ω
• Power: 80 W RMS / 160 W peak
• Sensitivity: 89 dB @ 1 W / 1 m
• Frequency Range (tweeter): 100 Hz – 25 kHz (shared)
Crossover & Network
• Model: 3.6K3HECX (optional)
• Crossover Points: 350 Hz / 3,000 Hz
• Slopes: 12 dB/octave LP, 6–6 dB/oct BP, 12 dB/oct HP
• Tweeter / Mid Level Adjust: 4-step adjustment for matching distance / balance
• Crossover Handling: Total system power handling up to 300 W peak