Shadow 25 - (Discontinued)

Shadow 25

Years Active 2012-2014

The ultra-compact S25 is designed for front or rear channel duties in a compact home theatre system.

Reviews and Awards

It features a single 4" RDT (Rigid Diaphragm Technology) bass/mid-range driver and 25 mm C-CAM dome tweeter in a sealed enclosure. The S25 is supplied with its own metal desk-top stand as an alternative to wall mounting.


  • Ultra-slim depth of just 40 mm (1½") complements the slimmest TV screens
  • Designed and tuned to provide optimum sound quality when flush wall mounted
  • Black anodised aluminium finish for excellent aesthetic results
  • Easy installation: flat to wall fixings, invisible cable entry/connection and a removable magnetic grille make installation simple and seamless
  • A single alloy extrusion provides a slender profile, maximises the internal cabinet volume and offers high rigidity to suppress resonance
  • A specially developed 25 mm C-CAM tweeter features a unique venting and rear loading chamber for low resonance and clean pure sound down to the low frequency crossover point
  • 4" low profile bass-midrange drivers feature a flat RDT sandwich diaphragm constructed from C-CAM and Rohacell materials
  • Unique 'floating' driver mounting reduces colouration: the drivers bolt to the rear of the cabinet and are de-coupled from the baffle at the front in an airtight neoprene seal
  • A special 'concertina' driver suspension design provides high excursion from a low profile assembly
  • Supplied with a metal desk-top stand.
Frequency Response

100 Hz – 30 kHz

Sensitivity (1W@1M)

84 dB

System Configuration


Drive Unit Complement

1 x 4" flat diaphragm mid-bass driver
1 x 25 mm C-CAM tweeter 
with vented loading system

Nominal Impedance

8 ohms

Maximum SPL

102.6 dBA

Power Handling (RMS)

60 watts
100 Hz @12 dB/Octave

Recommended Amplifier Requirements

25-60 watts

Bass Alignment

Sealed box

Crossover Frequency

100 - 120 Hz

Dimensions (H x W x D)

300 x 156.6 x 40 mm
(113/4 x 63/16 x 11/2 Inches)


1.68 kg (3 lb 11 oz)