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Optimal Audio UP 4O - Full-Range Open-Backed 4" Passive Ceiling Speaker 6W

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Original price £66.00 (inc. VAT) - Original price £66.00 (inc. VAT)
Original price
£66.00 (inc. VAT)
£66.00 (inc. VAT) - £66.00 (inc. VAT)
Current price £66.00 (inc. VAT)

The UP 4O Ceiling Speaker operates at 70V, 100V and Low Impedance, delivering clear, consistent sound in commercial spaces with easy installation and versatile performance options. 

The Up 4O offers a sleek and unobtrusive solution for delivering exceptional audio performance in various commercial settings. Whether it's hotels, retail spaces, bars, or restaurants, the Up 4 ensures consistent coverage and crystal-clear sound reproduction, catering to diverse environments while mindful of cost considerations.

With its integrated fixing system, installation is a breeze, ensuring a seamless and tidy setup. Supplied without a back can, the Up 4 is perfect for ceilings with a minimum cavity depth and blends effortlessly into any decor.

Powered by a 4" (105mm) driver, this speaker excels in both background music and speech projection. Its conical 120° coverage pattern ensures uniform sound dispersion throughout the designated area.

The Up 4O has been specifically designed to run on 70V or 100V line systems via a series of transformer taps.

For optimal performance and speaker protection, pairing the Up 4 with SmartAmps or Zone systems is recommended. With the Zone series, incorporating a ZonePad and utilizing the WebApp simplifies system setup and offers intuitive control for end users, enhancing overall user experience.

Optimal Audio UP 4 Key Features:

  • 4” full range driver
  • Discreet size without back can
  • Unobtrusive design
  • 70V or 100V line operation
  • Range of power taps
  • Wide conical coverage pattern
  • Integrated mounting hardware
  • Bezel-less grille accessory available

Optimal Audio UP 4 Specifications

  • TYPE:  Full range, passive, ceiling speaker
  • FREQUENCY RESPONSE (with preset): 87Hz – 18kHz ± 3dB / -10dB @60Hz
  • DRIVERS:  4” (105mm), Coated paper
  • NOMINAL IMPEDANCE:  Tap dependent
  • SENSITIVITY (1W/1m):  93dB
  • MAXIMUM SPL:  100dB (cont)
  • TRANSFORMER TAPS @ 70V:  6, 3, 1.5, 0.75W
  • TRANSFORMER TAPS @ 100V:  6, 3, 1.5W
  • DISPERSION (-6dB):  130˚ conical
  • PROTECTIVE GRILLE:  Perforated steel with cloth backing
  • CONNECTORS:  Bare wires
  • FITTINGS:  C-ring support backing plate
  • DIMENSIONS:  (Ø) 202mm x (D ) 117mm / (Ø) 7.95” x (D ) 4.62”
  • CUT-OUT DIAMETER:  178mm (7.01”)
  • WEIGHT:  1.3kg (2.9lbs)

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