Features:
【full ranged auditory Performances】The 40mm 1.5inch full ranged loudspeaker delivers rich auditory and clear sound reproduction, perfect for home, offices, or outdoor use. Experience studio quality.
【Efficient Power Output】With 4Ω impedance and 3W power, this loudspeaker ensures stable auditory performances even at highly volumes.
【Durable Metal Construction】Built with premium metal materials for superior durability and impacts resistance. Outperforms plastic speakers for portable use in travel or outdoor activities.
【Easy Installation Design】Features an external magnet structure for simple mounting compatibility with various loudspeaker enclosures and auditory devices. Quick setup for projects.
【Versatile Compatibility】The external magnet design works with multiple loudspeaker shells and equipment types. Wide frequency ranges (F0-20KHz) suits diverse auditory applications.
Specifications:
Normal size: 40mm
Nominal impedance: 4Ω±15%
Power: 3W
Power: 4W
Resonance frequency: 220Hz±20%
Sound pressure:74±3dB
Abnormal sound: 3.5V F0-3KHz
Effective bandwidth: F0-20KHz
FREQUENCY RANGES
distortion: ≤ 5%
Positive: "+" sign or "red"
Package Includes:
2/3/4PCS 40mm 1.5inch full-ranges loudspeaker
note:
Please allow 1-2cm errors due to manual measurement.
Please allow for slight color differences due to different display resolution
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