PRO SERIES

Specification Sheet

PRO 4-Zoll-Tiefmitteltöner

SV-103W-04-080-0080-01

80–10kHzFrequency Range
85dBSensitivity
4ΩImpedance
25WRated Power

Features4-Zoll-Tiefmittelton-Membran · Leichte und hochsteife Membran · Hitzebeständige Schwingspule

01General Specification
UnitWert
Durchmesser mm∅116
Nennimpedanz Ω4
Programmleistung [1] W25
AES-Belastbarkeit [2] W30
Kennschalldruck [3] dB85
Frequenzbereich HzF0–10kHz
Schwingspulendurchmesser Zoll1.0
Korbmaterial —Stahlblechkorb
Magnetmaterial —Ferrit
Empfohlene Trennfrequenz [4] Hz1KHz
Xmax [5] mm4.0
Verdrängungsvolumen des Chassis L0.267
03Shipping Information
Nettogewichtkg0.73
Abmessungen pro Stückmm∅116×H61
Gewicht Multipackkg—
PRO 4-Zoll-Tiefmitteltöner — SV-103W-04-080-0080-01
Top
PRO 4-Zoll-Tiefmitteltöner — SV-103W-04-080-0080-01
Front
PRO 4-Zoll-Tiefmitteltöner — SV-103W-04-080-0080-01
Side
02LF T/S Parameters [6]
GleichstromwiderstandRe (Ω)3.2
ResonanzfrequenzFs (Hz)77
Bewegte MasseMms (g)8.5
NachgiebigkeitCms (mm/N)0.5
Mechanische VerlusteRms (kg/s)0.8
KraftfaktorBL (N/A)4.8
Mechanische GüteQms5
Elektrische GüteQes0.56
GesamtgüteQts0.5
Äquivalentes LuftvolumenVas (L)1.86
SchwingspuleninduktivitätLe (mH)0.23
MembranflächeSd (cm²)51.53
Referenzwirkungsgradη0 (%)0.14
04SPL & Impedance Curve
SPL and impedance curve
Measured with KLIPPEL equipment, on baffle, in Sovox's full-scale anechoic chamber.
05Dimensions mm
dimension drawing dimension drawing

Test Notes

  1. Program power is defined as 3 dB greater than AES power.
  2. Tested in free air for two hours using a continuous band-limited pink noise signal as per AES 2-1984 Rev. 2003.
  3. Measured on axis at 2 V, 1 m; SPL is the average at 200, 500, 800 and 1000 Hz.
  4. High-pass filter with slope 12 dB/oct. or higher.
  5. Xmax = (Hvc − Hg) / 2, where Hvc is voice-coil height and Hg the gap height.
  6. Thiele-Small parameters measured after preconditioning (20–22 °C, 50% RH, 2 h) by Klippel LSI. All specifications subject to change without notice.