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Cylindrical metal compression driver with titanium diaphragm and 1 inch throat, matte black finish, 3.5 inch diameter, 3.1 inch depth

5 Core

5 Core CD 110 3.5 Inch Compression Driver 220W Peak 8 Ohm Titanium

SKU CH-7R4G-AA0TC

3.5-inch compression driver delivers 220W peak power, 1.5-20kHz response and 105dB sensitivity for loud, clear PA sound

  • Accessory categoryMicrophone
  • Spec summaryDriver Size : 3.5 in Throat Size : 1 in RMS Power : 110 W Pe
  • Measurements5 × 5 × 3.1 in
  • Product typeWireless Microphone
  • HighlightsEXTREMELY LOUD HIGH QUALITY MAGNETS DURABLE BUILD STANDARD S
  • Product weight3.4 lb (1.54 kg)
  • 220W peak power drives loud, clear projection
  • 5–20kHz range reproduces crisp vocals and instruments
  • 8-ohm impedance fits most PA amplifiers
  • 75″ voice coil handles high output with efficient heat dissipation
  • Titanium diaphragm and ferrite magnet ensure durable, weatherproof performance

3.5-inch PA compression driver

This 3.5-inch compression driver delivers 110 watts RMS and 220 watts peak power for loud, clear projection in public-address systems. A titanium diaphragm and 1.75-inch voice coil handle high frequencies from 1.5 kHz to 20 kHz with 105 dB sensitivity. The 8-ohm impedance matches most PA amplifiers and crossover networks.

Check amplifier power and crossover point

Verify that your amplifier can supply up to 110 watts RMS at 8 ohms without clipping. Ensure the system crossover is set at or above 1.5 kHz so the driver operates inside its rated frequency range. Confirm the horn you plan to use has a 1-inch throat to match the driver's twist-on mounting.

Titanium diaphragm and ferrite magnet

The titanium diaphragm resists fatigue during extended high-output use, while the 18-ounce ferrite magnet provides strong flux density in a compact motor. A standard 1-inch twist-on throat allows quick driver swaps without tools. The metal body measures 5 by 5 by 3.1 inches and weighs 3.4 pounds, fitting common horn flanges for permanent installs or portable rigs.

How it compares

Measured against everything we stock in PA Systems & Powered Speakers, at today’s prices. Recalculated every night.

Price $19.99
Cheaper than about 85% of the 224 comparable items (median $67.99).

Specifications

Product
Brand name5 Core
Product lineCD 110
Model nameCD 110
Part numberCD 110
Product typeWireless Microphone
Accessory categoryMicrophone
Size & build
Measurements5 × 5 × 3.1 in
Product weight3.4 lb (1.54 kg)

Questions about this item

Does the driver come with a horn or mounting hardware, or do I need to buy them separately?

The driver is a 3.5-inch titanium diaphragm unit with a 1-inch throat twist-on design; a compatible horn and mounting hardware must be purchased separately.

Should I choose the 110W RMS or the 220W peak rating when matching this to my amplifier?

Use the 110W RMS figure for continuous amplifier matching; the 220W peak value only describes short-term headroom.

How does the 105dB sensitivity affect real-world output in a PA cabinet?

At 105dB sensitivity, the driver produces high output with modest amplifier power, delivering loud, clear highs from 1.5kHz to 20kHz in a live-sound cabinet.

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