Zapco HB 501D II Mono Class D amplifier

Zapco HB 501D II Mono Class D amplifier

Features and functions:

• Mono, Class D
• RCA inputs
• Adjustable input sensitivity
• Adjustable electronic crossover filter
• Adjustable bass boost and subsonic filter

Specifications:

• Power @ 4Ω: 1 x 300 watts RMS
• THD @ rated power < 0.5% THD
• Power @ 2Ω: 1 x 500 watts RMS
• Signal-to-noise ratio > 90 dB
• THD + noise < 0.1%
• Frequency response 20 Hz - 180 Hz ±1 dB
• Input sensitivity 0.25 V to 6 V (low)
• Dimensions (mm): 175 (L) x 115 (W) x 45.5 (H)