Model
704 S2

Description
3-way vented-box system

Features
Decoupled Carbon Dome tweeter
Continuum™ cone FST™ midrange
Decoupled midrange
Aerofoil™ Profile bass cones
Flowport™

Drive units
1x ø25mm (1 in) Decoupled Carbon Dome high-frequency
1x ø130mm (5 in) Continuum cone FST midrange
2x ø130mm (5 in) Aerofoil profile bass

Frequency range
-6dB at 43Hz and 33kHz

Frequency response
48Hz - 28kHz ±3dB

Sensitivity
88dB spl (2.83Vrms, 1m)

Harmonic distortion
2nd and 3rd harmonics (90dB, 1m)
<1% 100Hz - 22kHz
<0.5%300Hz - 20kHz

Nominal impedance
8Ω (minimum3.1Ω)

Recommended amplifier power
30W - 150W into 8Ω on unclipped programme

Dimensions
Height: 925mm (36.4 in) cabinet only 959mm (37.8 in) including plinth
Width: 165mm (6.5 in) cabinet only 252mm (9.9 in) including plinth
Depth: 255mm (10in) cabinet only 277mm (10.9 in) inc. grille and terminals 298mm (11.7 in) including plinth

Net weight
18.5kg (41 lb)

Cabinet finishes:
Gloss Black
Satin White
Rosenut

Grille finishes:
Black 
Grey (Satin White only)