Speakers

KEPO offers full-frequency and signal-based speaker solutions for dashboard, signal prompt, small hi-fi and e-Call in automotive, home appliances, smart audio, and other industries. Wide bandwidth and high sound pressure make our loudspeakers especially suitable for low-voltage circuit applications.

• Customized Tone & Product Structure
• Acoustic Test & Analysis
• Simulation Experiments

Products

e-Call Speaker

Impedance ············ 4Ω±20%(1Vrms at 600Hz at20℃)
Sound Pressure Level ···················· 82±2 dB @ 1w/1m
At 500, 800,1500,2000 Hz AVG (at20℃)
Resonance Frequency ····························· 260Hz±20%
Frequency Range ······································ Fo ~10KHz
Input Power ·································· Rated 4W / Max.8W
Distortion ··································· <2.5% Max. at 1W(2V)
Waterproof ································································ IP52
Effective Stroke ······················································ 1.3mm
Maximum Stroke ···················································· 2.7mm

Small HiFi

Impedance ·························· 4 Ω±15% (1V at 1000Hz)
Sound Pressure Level ································ 80±3dB @ 1w/1maverage at 0.6,0.8,1.0,1.2kHz
Resonance Frequency ························· 300 Hz±20%
Frequency Range ······································ F0 ~20KHz
Input Power ··························· Rated 1.0W/Max. 1.5W
Distortion ······················ <5% Max. at 1kHz/2.0Vrms

Dashboard

Impedance ························· 50Ω±15% (1Vrms at 2KHz)
Sound Pressure Level ············· 78±3dB @ 0.1W/0.5M at 1 kHz
Resonance Frequency ······························ 400 Hz±20%
Frequency Range ···································· 400Hz ~17KHz
Input Power ······························· Rated0.3W/Max. 0.5W
Distortion ··································· <5% Max. at 1kHz/0.1w