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Deaf Bonce  |  SKU: MFA-4.80

Deaf Bonce Machete MFA-4.80 4-Channel Class D Amplifier – 120W RMS × 4 at 2 Ohms

Regular price $189.90

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The Deaf Bonce Machete MFA-4.80 is a compact four-channel Class D full-range amplifier delivering 120W RMS per channel at 2 ohms, for 480W total. It also provides 80W per channel at 4 ohms or 240W per bridged pair into 4 ohms.

Specifications

Model / SKU MFA-4.80
Amplifier class / channels Class D / 4
RMS output at 4 ohms (14.4V) 80W × 4
RMS output at 2 ohms (14.4V) 120W × 4 (480W total)
Bridged RMS output at 4 ohms 240W × 2
Minimum stereo / bridged load 2 ohms per channel / 4 ohms bridged
Frequency response 20 Hz–20 kHz
Input sensitivity 0.4–8V
High-pass filter 50 Hz–12 kHz
Low-pass filter 50 Hz–12 kHz
Simultaneous LPF and HPF Supported
Crossover slope 12 dB/octave
Signal-to-noise ratio ≥90 dB
Power input terminals 4 AWG
Speaker output terminals 10 AWG
Dimensions (W × L × H) 9.2 × 6 × 2.2 in

Independent high-pass and low-pass filters support simultaneous operation for band-pass applications. Observe the minimum load requirements when connecting your speakers.

Download the manufacturer’s installation manual

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