Description

IN STORE NOW

603 S3

The 603 S3 is the largest loudspeaker in the 600 Series and is ideal for larger rooms and home theaters. It combines our new Titanium Dome™ tweeter with the accuracy and transparency of our acclaimed Continuum™ cone FST™ midrange driver.

Layered, beautiful details

The new 603 S3 introduces our all-new Titanium Dome tweeter, which combines exceptional resolution and insight with smooth, refined high-frequency reproduction. The result? An accurate and immersive insight into your favorite music.

Truly amazing sound

603 S3 introduces our new and even more acoustically transparent tweeter grille mesh, first developed for our revered Signature models. Alongside the new Titanium Dome tweeter, the resolution and realism is exceptional.

Precision and transparency

Thanks to its composite construction, the Continuum cone avoids the abrupt transitions in behavior that can impair the performance of a conventional drive unit. With 603 S3, experience a more open, neutral performance that delivers voices and instruments with precision and transparency.

Upgraded speaker terminals

Derived from the speaker terminals recently introduced in our 700 Series range, the speaker terminals on the new 603 S3 feature an improved layout and a cleaner signal path between your amplifier and your loudspeakers.

Specifications

• Size & weight

  Dimensions		Height: 985 mm (38.8 in) cabinet only 1,020 mm (40.2 in) including plinth Width: 190 mm (7.5 in) cabinet only 260 mm (10.2 in) including plinth Depth: 340 mm (13.4 in) cabinet only 368 mm (14.5 in) including grille and terminals 402 mm (15.8 in) including plinth
  Net weight		27.5kg (60.6 lb)

  Technical details

  Technical features		Decoupled Double Dome Titanium tweeter Continuum™ cone FST™ midrange Paper bass cones Flowport™
  Description		3-way vented-box system
  Drive units		1x ø25mm (1 in) Titanium Dome high-frequency 1x ø150mm (6 in) Continuum cone FST midrange 2x ø165mm (6.5 in) Paper bass cone
  Frequency range		-6dB 29Hz – 33kHz
  Frequency response (+ -3dB from reference axis)		46Hz – 28kHz ±3dB
  Sensitivity (on axis at 2.83Vrms at 1m)		90dB
  Harmonic distortion		2nd and 3rd harmonics (90dB, 1m on axis) <1% 100Hz – 22kHz <0.5% 350Hz – 12kHz
  Nominal impedance		8Ω (minimum 3.0Ω)
  Recommended amplifier power		30W – 200W into 8Ω on unclipped programme
  Max recommended cable impedance		0.1Ω

  Finishes

  Cabinet finishes		Black White Oak
  Grille finishes		Black (Black) Grey (White and Oak)

  Option	Red Cherry, Black, White, Oak