Haut-Parleur Medium-Bass Celestion Truvox-1530
[TF1530-8] Avis/Critiques

The 1530 is a high performance bass and mid range driver. It has a large magnet, resulting in a high Bl product, with high sensitivity and power handling.

General specifications
Nominal diameter (mm/in) 381/15
Power Rating (AES, W rms) 400
Nominal impedance (Ω) 8
Voice coil diameter (mm/in) 76/3
Magnet type Ceramic
Magnet weight (kg/oz) 2.44/86
Chassis type  Pressed steel
Sensitivity (dB) 99
Frequency range (Hz) 40-3000
Coil material  Round copper
Former material  Round copper
Cone material  Kevlar loaded paper
Surround material Cloth-sealed
Suspension Single
Xmax (mm/in)  2.0/0.08
Gap depth (mm/in)  8.0/0.31
Voice coil winding width (mm/in)  12.0/0.47

Small Signal Parameters
Sd (m2/in2) 0.086/132.57
D (m/in)  0.33/12.99
Fs (Hz)  45
Mmt (g/oz)  91.85/3.24
Mmd (g/oz)  77.70/2.74
Qms 4.20
Qes 0.42
Qts 0.38
Re (Ω) 5.70
Vas (lt/ft3)  141.2/4.99
BI (Tm)  18.70
Cms (mm/N)  0.14
Rms (kg/s)  6.13

Mounting Information
Overall diameter (mm/in)  385/15.16
Overall depth (mm/in)  163/6.42
Cut-out diameter (mm/in)  352/13.86
Mounting slot dimensions (mm/in)  9.2 x 6.2/0.36 x 0.24
Number of mounting slots 8
Mounting slot PCD range (mm/in)  369/14.56
Unit weight (kg/lb) 6.1/13.4

Packed Dimensions and Weight
Single pack size W x D x H (mm/in)  410 x 410 x 180/16.1 x 16.1 x 7.1
Single pack weight (kg/lb)  8/17.6
Multipack (45) size W x D x H (mm/in)  1200 x 1000 x 980/47.2 x 39.4 x 38.6
Multipack (45) weight (kg/lb) 370/816