$129.99 $181.99

Introducing the Sound Town STCS4C-PAIR high-performance in-ceiling speakers tailored for those who truly care about performance. This set includes a total of two STCS4C coaxial in-ceiling speakers, each boasting a robust 4.5" woofer alongside a 1" coaxial compression driver. Together, they deliver a powerful output of 50W RMS and 100W program power at 8Ω.

Designed with a built-in multi-tap transformer, these in-ceiling speakers can support 70V/100V and 8Ω (low impedance) and can easily be adjusted using the baffle-mounted tap switch. This ensures a seamless integration with virtually any professional sound system. Installation is a breeze with the included bridge rail installation kit, providing secure mounting to ceilings in both residential and commercial settings.

With its white-painted magnetic grill coupled with a sturdy steel backcan, the STCS4C-PAIR offers a sleek, elegant finish that matches many different types of environments and settings while the 140° conical sound coverage ensures immersive sound dispersion to your audience. This makes the STCS4C-PAIR in-ceiling speakers an optimal choice for venues like restaurants, cafes, bars, lobbies, conference rooms, auditoriums, retail stores, casinos and much more!

  • HIGH-PERFORMANCE IN-CEILING SPEAKERS: The Sound Town STCS4C-PAIR includes 2 coaxial in-ceiling speakers, each featuring a 4.5" woofer and a 1" coaxial compression driver, delivering 50W RMS and 100W program power (8Ω)
  • MULTI-TAP TRANSFORMER 70V/100V: Equipped with a multi-tap transformer, the STCS4C-PAIR in-ceiling speakers can support both 70V/100V and 8Ω low impedance operation via the baffle mounted tap switch, allowing connectivity to virtually any pro sound system
  • SIMPLE AND EFFORTLESS INSTALLATION: Easily and securely install the STCS4C-PAIR to the ceiling with the included bridge rail installation kit, suitable for both home and commercial setups
  • ELEGANT DESIGN: Featuring a white-painted magnetic grill and a durable steel backcan for a seamless and clean install with long-lasting durability
  • IMMERSIVE SOUND COVERAGE: Experience consistent sound performance with the 140° conical sound coverage, making it ideal for restaurants, cafes, bars, lobbies, conference rooms, school auditoriums, retail stores, casinos, and more


Active / Passive passive
Frequency Range 75~20kHz
Frequency Response 80~20kHz
Sensitivity 90 dB
SPL Max 108 dB
Dispersion 140° Conical
Configuration 4.5" woofer and a 1" coaxial compression driver
Transducer LF: 1 x 4.5" woofer, HF: 1 x 1" (coaxial)
Voice Coil 1"
Magnet 11 oz
Power Handling 50W RMS, 100W program
Enclosure Material Zinc Plated Steel
Mounting Hardware Bridge Rail Installation Kit
Finish White painted grille
Grill & Rigging Component Magnetic Grill
Amplifier --
Input 4 Pole Euroblock Connector
Output 4 Pole Euroblock Connector
Signal Processing --
Control 70V /100V / 8-ohm tap switch
Indicator --
Voltage 100V-240V (50-60 Hz)
Crossover Parts# --
High Frequency Driver Parts# --
Low Frequency Woofer Parts# --

Dimension & Weight

Product Width (in.) ∅8.4" Package Width (in.) 25.6"
Product Height (in.) 5.6" Package Height (in.) 8.5"
Product Depth (in.) 8.4" Package Depth (in.) 10.6"
Product Weight (lb.) 4.5 lbs (each) Package Weight (lb.) 17.7 lbs


Manufacturer Warranty 1 Year