Cicada Audio FLX700.4 Amplifier

TYPE: Amplifiers
VENDOR: Cicada Audio
  • 4 channel Motorcycle Audio Amplifier
  • 4 channel Motorcycle Audio Amplifier
1 2

PRODUCT INFORMATION

Cicada Audio FLX700.4 Amplifier

TYPE: Amplifiers
VENDOR: Cicada Audio
Type: Amplifiers
Vendor: Cicada Audio

$499.99

$599.99

$499.99

Sale Sold out
Tax included. Shipping calculated at checkout.

Additional Payment Info

Frame_8859
unnamed
ShopPay
View full details

  • Description

  • Reviews

Motorcycle Amplifier

Cicada Audio FLX700.4 — Micro 4‑Channel Power for Your Harley or Indian

Turn your fairing into a stage. The FLX700.4 dishes out up to 175W x4 @ 2Ω from a micro chassis that tucks cleanly into modern Harley‑DavidsonÂź and IndianÂź fairings. Tuned crossovers and real‑world power let your system cut through wind and road noise without clipping or harshness — the way a proper bagger should sound.

Why Riders Choose It

  • Serious output, tiny footprint — about 4.5 × 4.9 × 2.0 in hides almost anywhere.
  • Real RMS power — up to 128W x4 @ 4Ω or 175W x4 @ 2Ω; bridgeable to ~300W x2 @ 4Ω.
  • Flexible tuning — HPF/LPF/FULL crossovers, 30–300 Hz, 12 dB/oct.
  • Clean, reliable performance — 91 dB S/N, low THD, efficient design for hot summer rides.
  • Bagger‑ready — plays nice with Harley/Indian harnesses, racks, and PNP kits.
Shop Cicada Motorcycle Audio

Best With

  • 2014‑current Harley‑Davidson Street Glide / Road Glide fairings
  • Touring builds using 6.5"–8" mids and horn tweeters
  • Bridged mid‑bass in lowers or compact subs
  • Our Cicada speakers & DSP and OFC 4‑ga power kits

Need a complete package? Ask about our pre‑wired, pre‑tuned plug‑and‑play kits for Harley and Indian touring bikes.

Key Specifications

Channels 4 (bridgeable to 2)
RMS Power @ 4Ω (14.4V) 128W x4
RMS Power @ 2Ω (14.4V) 175W x4
RMS Power (bridged @ 4Ω, 14.4V) ~302W x2
Crossover HPF / LPF / FULL, 30–300 Hz, 12 dB/oct
Signal‑to‑Noise Ratio 91 dB
THD (10% rated power) ≈ 0.1%
Operating Voltage 8–16 V
Current Draw (music / max) ≈ 60 A / 116 A
Recommended Fuse 120 A
Dimensions (W × D × H) 4.5 × 4.9 × 2.0 in (114 × 124 × 51 mm)

Specs summarized from Cicada Audio technical data. Always verify final impedance and wiring before powering on.

Frequently Asked Questions — Motorcycle Audio

Is the FLX700.4 loud enough for highway riding?

Yes — paired with efficient motorcycle speakers, the real RMS output (up to 175W x4 @ 2Ω) keeps vocals crisp and mid‑bass tight at speed. Proper gain structure and HPF settings are key.

Can I keep my factory Harley/Indian radio?

Definitely. We integrate with factory head units using the correct harnessing and tuning. Add a DSP for time‑alignment and EQ if you want a truly dialed‑in stage.

Do I need to upgrade my battery or stator?

Most touring bikes handle this amp fine, but worn batteries and weak grounds cause clipping and shutdowns. We’ll evaluate your charging system and advise during install.

What speakers pair best?

We recommend high‑efficiency motorcycle‑rated speakers (Cicada 6.5–8"), horn tweeters for projection, and proper baffles/rings to seal the fairing.

Garage Bagger Stereo Advantage

  • Bike‑specific advice for Harley‑DavidsonÂź and IndianÂź touring platforms
  • Clean, serviceable wiring and weather‑ready terminations
  • On‑bike tuning for maximum clarity without fatigue
  • Nationwide shipping and phone support

Need Help?

Call us at (864) 334‑6131 or message our team with your bike year/model and current upgrades. We’ll map the best path to louder, cleaner sound.

need help deciding?

Speak now to one of our sales consultants or support team.
call: 864-334-6131

Similar Products