Cicada Audio FLX1000.4 – 4-Channel Amplifier

Cicada FLX1000.4 — 4-Channel Micro Amplifier

The FLX1000.4 is a compact 4-channel amp that delivers up to 254 watts RMS per channel from a chassis just 6" long — a big step up in power that still tucks neatly into a bagger, slingshot, side-by-side, or boat. It's a clean, efficient full-range amp with the headroom to really drive a full set of speakers.

Why we recommend it

Run all four channels to your speakers, or bridge to two channels (up to 530W each) for extra punch. Efficient and quiet (91dB SNR, 200 damping factor) with an easy 12V–0.2V gain range. Requires 4 AWG power wire (Cicada HDPG4K recommended).

Power & Specifications

• 4 x 254W RMS @ 2Ω (14.4V) | 4 x 168W RMS @ 4Ω (14.4V)
• Bridged: 2 x 530W RMS @ 4Ω (14.4V)
• Frequency Response: 20Hz–20kHz (+/- 3dB), THD < 0.5%
• Operating Voltage: 8V–16V | Efficiency: 79% | SNR: 91dB | Damping Factor: 200
• Current Draw (Music / Max): 60A / 116A | Recommended Fuse (Music): 120A
• Crossover: LPF/FULL/HPF 30–300Hz, 12dB/octave | Gain: 0.2V–12V
• Dimensions: 6.0 x 4.9 x 2.0 in