Dali Helicon 400 Brochure

DALI loudspeakers

The Helicon Series Helicon 400

Frequency range+/- 3 dB [Hz] min 31,5
Frequency range+/- 3 dB [Hz] max 27000
Sensitivity (2,83 V/1 m) [dB] 88
Nominal impedance [ohms] 4
Maximum SPL [dB] 111
Recommended amp. power [Watts] min 50
Recommended amp. power [Watts] max 300
Crossover frequencies [Hz] (700)/3.000/(13.500)
Hybrid tweeter module, Super high freq. driver, Quantity 1
Hybrid tweeter module, Super high freq. driver, Dimension [mm] 10 x 55
Hybrid tweeter module, Super high freq. driver, Diaphragm type Ribbon
Hybrid tweeter module, High frequency driver, Quantity 1
Hybrid tweeter module, High frequency driver, Dimension [mm] 25
Hybrid tweeter module, High frequency driver, Diaphragm type Soft textile dome
Low frequency driver, Quantity 2
Low frequency driver, Dimension [inches] 6½"
Low frequency driver, Diapragm / cone type Wood fiber cone
Enclosure type Bass reflex
Bass reflex tuning frequency [Hz] (for bass reflex systems) 32
Connection input(s) Bi-wire
Recommended placement(s) Floor
Recommended distance from wall [cm] 50 - 150
Dimensions (H) [cm] 103
Dimensions (W) [cm] 22
Dimensions (D) [cm] 46
Dimensions (H) [inches] 40,4
Dimensions (W) [inches] 8,6
Dimensions (D) [inches] 18,0
Weight [kg] 31,5
Weight [lb] 69,3
Finish (type) Veneer
Available Colour(s) High gloss cherry/High gloss rosenut

DALI Loudspeakers 2005