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Doomsday 67
Technical Highlights
- Leistung von 600 Watt Max, Impedanz von 4 Ohm, RMS von 300 Watt.
- Empfindlichkeit von 101,6 dB, Frequenzbereich 140–11.000 Hz.
- Resonanzfrequenz bei 148 Hz, Gesamtgüte von 0,47, Gewicht 6 kg.
- More technical details
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Doomsday 67 by Avatar
Discover the Doomsday 67 by Avatar, an impressive 6.5" (16.5 cm) mid-bass speaker. This speaker is known for its extreme level strength and has been specifically designed for maximum volume (SPL) and demo vehicles. With a sensitivity of 101.6 dB, it offers outstanding efficiency and converts amplifier power into massive sound pressure. Despite its compact size, the weight of 6 kg ensures high motor strength and control during intense use. The optimized frequency range of 140 to 11,000 Hz delivers a clear and assertive sound. Thanks to the 4 Ohm impedance, the chassis pairs excellently with powerful amplifiers.
Highlights
- Extreme Level Strength: Brutally loud 6.5-inch mid-bass speaker designed specifically for maximum volume (SPL) and demo vehicles
- Outstanding Efficiency: An impressive sensitivity of 101.6 dB converts amplifier power into massive sound pressure
- Brutal High-Power Drive: Despite its compact size, the enormous weight of 6 kg provides extreme motor strength and absolute control under high load
- Aggressive Midrange Attack: The optimized frequency range of 140 to 11,000 Hz delivers an extremely direct, clear, and assertive sound
- Perfect Interaction: Thanks to the 4 Ohm impedance, the chassis pairs excellently with powerful amplifiers
Technical Specifications
- Model: Avatar Doomsday 67
- Speaker Type: Mid-bass / Midrange
- Chassis Size: 6.5 inches
- Continuous Power Handling (RMS): 300 Watts
- Peak Power Handling (MAX): 600 Watts
- Frequency Range: 140 – 11,000 Hz
- Impedance: 4 Ohm
- Sensitivity: 101.6 dB
Thiele-Small Parameters (TSP)
- Resonance Frequency (Fs): 148 Hz
- Total Quality (Qts): 0.47
- Equivalent Air Volume (Vas): 3.9 liters
- Force Factor (BL): 8.48 Tm
Installation Dimensions & Weight
- Outer Diameter: 173 mm
- Mounting Diameter (Mounting Hole): 154.5 mm
- Installation Depth: 75 mm
- Weight: 6.0 kg

