Cicada Audio 1-Inch 4-Ohm Ring Radiator Horn Tweeters (Pair) - RR1T

Cicada Audio RR1T 1-Inch 4-Ohm Ring Radiator Horn Tweeters (Pair)

The Cicada Audio RR1T 1 in horn tweeters bring high-frequency reproduction to motorcycle audio systems with 4-ohm impedance, aluminum diaphragms and exclusive V9 phase plugs for wider dispersion. Sold as a pair, these ring radiators combine high-energy, lightweight N35 neodymium magnets with heavy-duty die-cast aluminum baskets. Each tweeter handles 50 W RMS/100 W maximum power, with high-temperature voice-coil construction and a dedicated heat sink to help dissipate heat. The design brings together dispersion, durable construction and heat management for the high-frequency portion of your motorcycle sound system.

Key Features

Lightweight N35 Neodymium Magnet And Heavy-Duty Basket

High magnetic energy and low mass are the priorities of the N35 neodymium magnet structure. Around that lightweight motor, a die-cast aluminum basket provides heavy-duty construction. Together, these materials balance a low-mass magnetic design with a durable supporting frame.

Exclusive V9 Phase Plug

Dispersion matters alongside output when adding high-frequency drivers to a motorcycle audio system. The exclusive Cicada Audio V9 phase plug is designed to spread sound more widely and improve sound quality, working with the aluminum diaphragm in a horn-style ring radiator.

High-Temperature Voice Coil And Dedicated Heat Sink

Heat management starts at the voice coil rather than stopping at the outer basket. High-temperature voice-coil construction is paired with a dedicated heat sink designed to improve heat removal, addressing the heat generated within the tweeter.

101.2 dB Average Sensitivity And Per-Tweeter Power

Sensitivity is specified at 101.2 dB average at 1 W/1 m, with peaks of 107 dB (1 W/1 m - 2.83 V). Each driver is rated for 50 W RMS/100 W maximum power.¹ When planning amplification, use that individual-driver rating rather than treating it as the combined power handling of the pair.

Passive Crossover And High-Pass Setup

The passive crossover has a 7 kHz, 12 dB specification and a custom-tooled, vented case. For installation, choose either DSP high-pass filtering at no less than 6,000 Hz with a 12 dB/octave slope, or the Cicada Audio passive crossovers - not both. The passive network also incorporates PolyCell protection.²

Features

• N35 Neodymium Magnet
  Combines high magnetic energy with a lightweight magnet structure.
• Heavy-Duty Die-Cast Aluminum Basket
  Provides a durable frame for the tweeter assembly.
• 4-Ohm Impedance
  Gives you a defined impedance rating for planning the amplifier connection.
• Exclusive V9 Phase Plug
  Broadens high-frequency dispersion while supporting improved sound quality.
• 1 in Aluminum Diaphragm
  Handles high-frequency reproduction in the ring-radiator design.
• High-Temperature Voice Coil
  Uses voice-coil construction designed for elevated operating temperatures.
• Voice-Coil Heat Sink
  Helps move heat away from the voice coil.
• 101.2 dB Average Sensitivity
  Brings high-sensitivity output to your motorcycle audio system.
• 50 W RMS / 100 W Maximum Per Tweeter
  Plan amplification around each driver's individual power rating.
• 7 kHz, 12 dB Passive Crossover
  A custom-tooled, vented case houses the network and its PolyCell protection.
• 2 in Mounting Diameter
  Mounting depth is 1.625 in, measured from the rear of the bezel mounting ring.
• Sold As A Pair
  Provides two horn tweeters for your high-frequency installation.

Footnotes:

¹ Power-handling ratings are specified with a high-pass filter at 6,000 Hz and a 12 dB/octave slope.

² Excessive output or hard amplifier clipping can heat the passive crossover's PolyCell protection device until it opens, causing a momentary interruption in sound. The passive network contains a capacitor, inductor and PolyCell.

Measured performance figures come from manufacturer testing under specific conditions and may vary with the audio system, settings and use.