Klein und Hummel ES 20

Brand: Klein und hummel

The Klein and Hummel ES 20 is a guitar amplifier designed to deliver high-quality acoustic guitar sound in a compact and portable package. This amplifier is equipped with both a piezo pickup and microphone input, allowing for both amplified acoustic and microphone sound sources. It features a 20-watt output, USB connectivity for recording and practice purposes, an EQ section with volume, bass, middle, treble, and reverb controls, and an effects loop for adding additional effects. The ES 20 is powered by eight AA batteries, making it an ideal choice for street performers, singer-songwriters, and anyone looking for a versatile and portable amplifier for acoustic guitar and vocals.

• Power Output: 30W into 4Ω (stereo)
• Frequency Response: 10Hz to 40kHz
• Distortion: 0.3%
• Damping Factor: 40
• Speaker Impedance: 4 to 16Ω
• Input Sensitivity: 2.4mV (mm), 250mV (line), 200mV (cer)
• Signal to Noise Ratio: 59dB (mm), 85dB (line)
• Line Output:
• Dimensions: 412 x 110 x 265 mm
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