HELIX DEEP BLUE 12 User Manual

Gleichstromwiderstand Resistance R
dc
[in Ω] 3.2
Nennimpedanz Impedance Z
N
[in Ω] 4
Resonanzfrequenz Resonance Frequnecy f
s
[in Hz] 27.6
Belastbarkeit Power Handling RMS[in Watt] 250
Mechanische Güte Mechanical Q Q
ms
3.39
Elektrische Güte Electrical Q Q
es
0.38
Gesamtgüte Total Q Q
ts
0.34
Maximale Auslenkung Xmax Xmax[mm] 9.00
Dynamisch bewegte Masse Moving Mass m
d
[in g] 108.4
Wirkungsgrad Sensitivity SPL [in dB] 89.8
Mechanischer Widerstand Mechanical Resistance R
ms
[in Kg/s] 5.5
Nachgiebigkeit Compliance C
ms
[in mm/N] 0.31
Antriebsfaktor Force Factor BL [in Tm] 12.6
Äquivalentvolumen Equivalent Volume V
as
[in dm3] 113.6
Bezeichnung/Type: HELIX Deep Blue 12 Artikelnummer/Art.-No.: H0151254
AUDIOTEC FISCHER GmbH
Hünegräben 26 · D-57392 Schmallenberg
Tel.: ++49 (0) 29 72-97 88 0 · Fax: ++49 (0) 29 72-97 88 88
info@audiotec-fischer.com · www.audiotec-fischer.com
Idealgehäuse/Optimum Enclosures
*Competition Port - Port-Abmessungen basieren auf der Verwendung eines HELIX Competition Ports
Port measures are based on the use of a HELIX Competition Port
Geschlossen/Sealed 31.0 Liter Reflex/Vented 45.2 Liter
10 x 23 cm CP * (1x)

HELIX DEEP BLUE 12 Specifications

General

Brand	HELIX
Model	DEEP BLUE 12
Category	Subwoofer
Language	English

Summary

HELIX Deep Blue 12 Product Information

Article Number

Unique identifier for the HELIX Deep Blue 12 product.

Optimal Enclosure Types

Sealed Enclosure

Recommended sealed enclosure volume for the HELIX Deep Blue 12 subwoofer.

Vented Enclosure

Recommended vented enclosure volume for the HELIX Deep Blue 12 subwoofer.

HELIX Deep Blue 12 Technical Specifications

DC Resistance

The direct current resistance (Rdc) of the subwoofer's voice coil.

Nominal Impedance

The nominal impedance (ZN) of the HELIX Deep Blue 12 subwoofer.

Resonance Frequency

The free-air resonance frequency (fs) of the subwoofer.

Power Handling (RMS)

The continuous power handling capacity in Watts RMS.

Mechanical Q Factor

The mechanical quality factor (Qms) of the subwoofer suspension.

Electrical Q Factor

The electrical quality factor (Qes) of the subwoofer voice coil.

Total Q Factor

The total quality factor (Qts) of the subwoofer, combining mechanical and electrical factors.

Maximum Excursion (Xmax)

The maximum linear excursion of the subwoofer cone in millimeters.

Moving Mass

The mass of the moving parts of the subwoofer in grams.

Sensitivity

The sound pressure level (SPL) output at 1 meter for 1 Watt input.

Mechanical Resistance

The mechanical resistance (Rms) of the suspension system.

Compliance

The mechanical compliance (Cms) of the suspension system.

Force Factor (BL)

The motor strength (BL) of the subwoofer in Tesla-meters.

Equivalent Volume (Vas)

The equivalent air volume (Vas) of the subwoofer's suspension.