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Paramètres de THIELE et SMALL des haut-parleurs
Mise à jour : 28 février 2024
Constante de calcul :
Mise à jour du sous-programme : 5 décembre 2023, Antimode 11.
Définition Paramètre Valeur Calculs intermédiaires Température de l'air Temp 20.0 °C Pression de référence à 0 m : 101325.0 Pa
Pression à 50.0 m : 100725.8 Pa
Ro air sec = 1.20 kg/m3
C air sec = 343.10 m/s
Ro vapeur = 0.74 kg/m3
C vapeur = 435.22 m/sAltitude H 50.0 m Humidité relative de l'air Hr 40.0 % Célérité du son C 343.707 m/s Masse volumique de l'air à 40% d'Hr Ro 1.194 kg/m3 Impédance du milieu Zi 410.3 kg/(m2*s)
Paramètres de THIELE et SMALL des haut-parleurs .
Antivol : Les valeurs Qms et Qes sont volontairement masquées, dès que le nombre de réponses dépassent 10.
N°
HP
T&SMarque Avis
mar-
queRéférence Avis
HPDiam
cmType Type
calculéImp
ΩFs
HzVas
LRe
ΩQms Qes Qts Sd Mms
gB.L
N/ALe
mHSens
dB/
2.83V
/mXmax
±mmPaes
WSPL
dB6596 FOSTEX 1 P650K 1 6 LB PLAN 8.00 157.0 0.4 7.30 --- --- 0.99 21.0 1.8 3.1 0.25 82.3 ±0.5 8 88.0 4572 FOSTEX 1 FE 83 3 8 LB M 8.00 140.0 1.1 6.90 --- --- 0.72 28.0 1.3 2.9 0.00 87.9 ±0.4 5 87.1 3 FOSTEX 1 FE 83 E 3 8 LB M 8.00 127.0 1.3 7.87 --- --- 0.79 28.3 1.4 3.0 0.00 86.4 ±0.4 5 85.2 2822 FOSTEX 1 FE 83 EN 1 8 LB M 8.00 165.0 0.7 7.50 --- --- 0.84 28.0 1.5 3.3 0.03 87.0 ±0.2 5 81.0 4 FOSTEX 1 FE 87 E 3 8 LB PLAN 8.00 140.0 1.0 7.70 --- --- 0.91 28.0 1.4 2.8 0.00 85.9 ±0.4 5 86.6 5 FOSTEX 1 FF 85 K 3 8 LB M 8.00 122.0 1.1 7.08 --- --- 0.48 28.3 1.8 4.3 0.00 88.3 ±0.6 5 90.0 3884 FOSTEX 1 FF 85 WK 1 8 LB M 8.00 115.0 1.0 7.20 --- --- 0.57 28.0 2.0 3.9 0.03 86.1 ±0.4 5 83.7 6185 FOSTEX 1 P800K 1 8 LB PLAN 8.00 115.0 1.0 7.20 --- --- 0.99 28.0 2.0 2.8 0.04 83.2 ±0.5 8 85.1 33 FOSTEX 1 FE 103 3 10 LB M 8.00 80.0 6.9 7.10 --- --- 0.32 50.3 2.0 4.4 0.00 92.2 ±0.4 5 86.9 7208 FOSTEX 1 FE 103 A 1 10 LB G 8.00 79.0 5.5 6.70 --- --- 0.60 50.0 2.6 3.6 0.10 88.9 ±1.0 5 91.0 34 FOSTEX 1 FE 103 E 3 10 LB M 8.00 79.5 6.9 7.45 --- --- 0.35 50.3 2.1 4.4 0.00 91.7 ±0.4 5 86.1 2819 FOSTEX 1 FE 103 EN 1 10 LB M 8.00 83.0 6.0 7.50 --- --- 0.33 50.0 2.2 4.8 0.04 91.8 ±0.6 5 92.0 7281 FOSTEX 1 FE 103 NV 1 10 LB M 8.00 91.8 4.3 7.70 --- --- 0.46 50.3 2.5 4.7 0.20 90.4 ±1.4 5 98.1 2360 FOSTEX 1 FE 103 S ACR 3 10 LB G 8.00 80.1 6.0 7.20 --- --- 0.59 55.0 2.8 3.8 1.10 88.9 ±0.4 5 83.0 35 FOSTEX 1 FE 103 SIGMA 3 10 LB M 8.00 70.0 7.7 7.00 --- --- 0.31 55.0 2.9 4.9 0.00 91.2 ±0.4 5 85.8 5477 FOSTEX 1 FE 103 SOL 16 Ohms 1 10 LB BM 16.00 88.0 4.3 14.20 --- --- 0.54 50.0 2.7 5.6 0.08 85.9 ±1.0 5 93.0 5478 FOSTEX 1 FE 103 SOL 8 Ohms 1 10 LB BM 8.00 85.0 4.3 6.50 --- --- 0.44 50.0 2.9 4.4 0.04 89.9 ±0.9 5 93.5 36 FOSTEX 1 FE 107 E 3 10 LB M 8.00 80.0 6.0 7.60 --- --- 0.38 50.3 2.4 4.5 0.29 90.5 ±0.4 15 85.4 37 FOSTEX 1 FE 108 EZ 1 10 LB M 8.00 77.0 5.7 6.80 --- --- 0.31 50.0 2.6 5.2 0.04 91.8 ±0.3 8 84.7 38 FOSTEX 1 FE 108 SIGMA 3 10 LB M 8.00 80.0 7.1 6.50 --- --- 0.20 58.6 2.7 6.3 0.00 95.1 ±0.3 8 90.7 8061 FOSTEX 1 FE 108 SOL 1 10 LB M 8.00 76.3 5.4 6.60 --- --- 0.34 50.0 2.9 4.9 0.04 90.8 ±0.9 5 93.8 3679 FOSTEX 1 FF 105 WK 1 10 LB BM 8.00 75.0 4.5 6.70 --- --- 0.42 50.0 3.5 4.9 0.04 88.9 ±1.7 10 97.3 2040 FOSTEX 1 FP 103 3 10 LB M 8.00 95.0 4.9 6.50 --- --- 0.36 51.0 2.1 4.6 0.00 93.2 ±0.3 5 86.1 2035 FOSTEX 1 FW 100 3 10 STD BM 4.00 45.0 6.2 3.50 --- --- 0.31 50.0 7.1 4.7 0.00 88.1 ±3.5 17 97.2 2924 FOSTEX 1 FW 108 3 10 LB M 4.00 45.0 7.5 3.60 --- --- 0.22 50.3 6.0 5.1 0.00 90.2 ±3.4 17 99.9 7049 FOSTEX 1 FW 108 HS 1 10 STD BM 8.00 65.0 3.6 7.20 --- --- 0.46 50.0 5.9 5.9 0.48 85.5 ±1.6 17 93.2 2148 FOSTEX 1 FW 108 N 1 10 LB M 8.00 55.0 4.1 6.30 --- --- 0.26 50.3 7.3 7.7 0.00 87.1 ±1.9 17 97.0 6186 FOSTEX 1 P1000K 1 10 LB BM 8.00 82.0 4.8 6.80 --- --- 0.52 50.0 2.7 4.0 0.04 89.2 ±0.4 12 83.4 2928 FOSTEX 1 PS 100 3 10 STD M 8.00 200.0 1.3 6.80 --- --- 0.84 58.1 2.3 4.4 0.00 92.8 ±0.5 25 101.2 129 FOSTEX 1 F 120 A 1 12 LB BM 8.00 65.0 9.9 7.00 --- --- 0.44 66.5 3.8 4.6 0.00 89.8 ±1.5 10 95.8 130 FOSTEX 1 FE 126 E 3 12 LB M 8.00 70.0 10.0 6.90 --- --- 0.25 65.0 3.1 5.9 0.34 93.7 ±0.4 15 89.3 2109 FOSTEX 1 FE 126 EN 1 12 LB M 8.00 83.0 8.5 7.20 --- --- 0.31 65.0 2.6 5.4 0.04 94.1 ±0.4 15 90.2 4132 FOSTEX 1 FE 126 EN vp WT3 6 12 LB M 8.00 91.0 6.7 7.15 --- --- 0.38 65.0 2.7 5.2 0.04 93.3 ±0.4 15 91.0 7280 FOSTEX 1 FE 126 NV 1 12 LB M 8.00 79.1 8.5 7.10 --- --- 0.33 66.5 3.0 5.3 0.20 93.1 ±2.3 15 105.2 131 FOSTEX 1 FE 127 E 3 12 LB BM 8.00 70.4 9.9 6.50 --- --- 0.43 67.0 3.3 4.3 0.00 91.3 ±0.7 22 90.3 132 FOSTEX 1 FF 125 K 3 12 LB M 8.00 72.0 9.1 7.20 --- --- 0.26 66.5 3.3 6.3 0.00 93.5 ±1.5 16 102.0 3866 FOSTEX 1 FF 125 WK 1 12 LB BM 8.00 67.0 7.3 6.70 --- --- 0.43 66.0 4.8 5.4 0.04 89.5 ±1.7 16 97.3 2925 FOSTEX 1 FW 127 3 12 LB G 8.00 45.0 7.7 7.40 --- --- 0.35 66.5 10.1 7.6 0.00 85.1 ±1.9 17 93.1 133 FOSTEX 1 FX 120 3 12 LB BM 8.00 70.0 8.2 7.30 --- --- 0.45 66.5 3.9 5.2 0.12 90.2 ±2.0 10 99.4 2830 FOSTEX 1 FE 138 ES-R 3 14 LB M 8.00 60.0 14.0 6.80 --- --- 0.27 82.0 4.8 6.6 0.05 93.0 ±0.8 25 94.5 3443 FOSTEX 1 FE 138 ES-R vp 6 14 LB BM 8.00 66.2 12.8 7.00 --- --- 0.36 81.7 4.2 5.7 0.00 92.5 ±0.8 25 93.5 281 FOSTEX 1 FE 168 E SIGMA 1 14 LB BM 8.00 51.0 23.7 6.80 --- --- 0.26 113.0 7.4 7.7 0.06 93.4 ±1.6 27 101.4 3919 FOSTEX 1 FE 168 EZ 1 14 LB BM 8.00 51.0 23.7 6.80 --- --- 0.26 113.0 7.4 7.7 0.06 93.4 ±1.6 27 101.4 2061 FOSTEX 1 FW 137 3 14 LB G 8.00 55.0 10.2 7.40 --- --- 0.49 95.0 10.4 6.8 0.00 87.1 ±1.0 25 91.6 3137 FOSTEX 1 FW 168 HR 1 14 STD G 8.00 45.0 15.1 7.10 --- --- 0.34 110.0 14.1 8.6 0.07 88.1 ±2.7 35 100.9 4364 FOSTEX 1 FE 163 EN-S 3 17 STD M 8.00 56.0 29.1 7.00 --- --- 0.23 132.7 6.9 8.4 0.05 95.9 ±0.9 22 100.5 6260 FOSTEX 1 FE 163 EN-S vp 6 17 LB BM 8.00 62.5 19.3 6.95 --- --- 0.34 129.0 7.9 7.6 0.25 93.7 ±0.9 22 98.6 277 FOSTEX 1 FE 164 3 17 LB BM 8.00 50.0 32.2 7.20 --- --- 0.31 132.7 7.8 7.2 0.00 93.2 ±2.5 18 104.5 278 FOSTEX 1 FE 166 E 3 17 LB M 8.00 50.0 45.1 7.10 --- --- 0.21 132.7 5.6 7.5 0.00 96.6 ±0.6 22 95.9 2820 FOSTEX 1 FE 166 EN 3 17 LB M 8.00 53.0 37.0 7.20 --- --- 0.25 133.0 6.1 7.4 0.05 95.6 ±1.0 22 99.8 279 FOSTEX 1 FE 166 ES-R 3 17 LB M 8.00 50.0 31.1 6.00 --- --- 0.21 132.7 8.1 8.3 0.00 95.7 ±0.7 22 97.1 7278 FOSTEX 1 FE 166 NV 3 17 LB BM 8.00 49.6 39.6 7.80 --- --- 0.27 132.7 6.5 7.5 0.80 94.5 ±3.5 22 108.7 8119 FOSTEX 1 FE 166 NV2 1 17 LB BM 8.00 49.6 36.9 7.80 --- --- 0.27 132.7 6.9 7.8 0.80 94.2 ±3.4 22 108.5 280 FOSTEX 1 FE 167 E 3 17 LB BM 8.00 51.5 35.9 7.10 --- --- 0.31 132.7 6.6 6.8 0.00 94.2 ±0.6 22 92.8 7125 FOSTEX 1 FE 168 NS 1 17 LB BM 8.00 60.0 19.5 7.10 --- --- 0.38 128.6 8.4 7.5 0.18 92.7 ±2.2 27 104.7 282 FOSTEX 1 FE 168 SIGMA 3 17 LB BM 8.00 60.0 15.3 7.60 --- --- 0.37 132.7 11.4 9.1 0.00 91.4 ±1.3 27 100.3 283 FOSTEX 1 FF 165 K 3 17 LB BM 8.00 40.0 48.2 7.40 --- --- 0.21 132.7 8.2 8.5 0.00 94.0 ±0.6 30 92.1 3376 FOSTEX 1 FF 165 WK 1 17 STD BM 8.00 50.0 27.8 6.50 --- --- 0.34 132.0 8.9 7.0 0.06 92.6 ±1.9 30 101.3 6720 FOSTEX 1 FF 165 WK vp 6 17 LB G 8.00 51.1 26.6 6.84 --- --- 0.40 132.0 9.0 6.8 0.16 91.9 ±1.9 30 100.2 2039 FOSTEX 1 FP 163 3 17 LB M 8.00 55.0 30.0 7.00 --- --- 0.25 130.0 6.7 7.9 0.00 95.4 ±0.7 20 96.9 2034 FOSTEX 1 FW 160 3 17 STD G 4.00 30.0 33.4 3.20 --- --- 0.22 130.0 20.1 7.3 0.00 91.9 ±1.5 34 94.3 284 FOSTEX 1 FW 167 1 17 STD G 8.00 40.0 25.2 7.10 --- --- 0.35 128.0 14.5 8.0 0.71 88.6 ±1.5 34 95.0 4786 FOSTEX 1 FW 168 3 17 STD G 4.00 30.0 22.3 3.40 --- --- 0.23 132.0 31.0 9.1 0.00 89.7 ±2.9 35 99.9 285 FOSTEX 1 FW 168 HP 3 17 STD M 8.00 55.0 9.7 5.50 --- --- 0.21 116.9 16.7 11.7 0.00 92.1 ±1.0 35 100.7 2926 FOSTEX 1 FW 168 HP-X 3 17 LB G 8.00 70.0 5.8 7.10 --- --- 0.54 116.9 17.1 9.1 0.00 87.4 ±2.1 35 103.4 4324 FOSTEX 1 FW 168 N 1 17 STD PAV 8.00 40.0 14.3 5.90 --- --- 0.17 132.0 27.3 15.4 0.07 90.6 ±0.5 35 92.4 6234 FOSTEX 1 FW 168HS-8 1 17 STD G 8.00 42.0 14.3 5.90 --- --- 0.34 132.7 24.9 10.6 0.47 88.2 ±3.4 35 103.4 508 FOSTEX 1 F 200 A 1 21 LB G 8.00 30.0 99.0 7.30 --- --- 0.32 201.1 16.2 7.9 0.00 91.1 ±2.0 27 97.2 2042 FOSTEX 1 FE 203 SIGMA 3 21 LB M 8.00 45.0 65.0 6.80 --- --- 0.21 210.0 12.0 10.2 0.00 97.0 ±1.5 30 106.1 509 FOSTEX 1 FE 204 3 21 LB PAV 8.00 45.0 51.4 6.81 --- --- 0.20 206.1 14.6 11.6 0.00 96.2 ±1.5 30 106.4 510 FOSTEX 1 FE 206 E 3 21 LB PAV 8.00 39.0 54.5 6.69 --- --- 0.17 206.1 18.3 12.9 0.00 95.3 ±1.5 30 105.2 2821 FOSTEX 1 FE 206 EN 1 21 LB PAV 8.00 45.0 71.0 6.80 --- --- 0.19 206.0 10.5 10.2 0.05 97.9 ±0.8 30 101.4 511 FOSTEX 1 FE 206 ES-R 3 21 LB PAV 8.00 42.0 74.2 6.80 --- --- 0.19 210.0 12.0 10.1 0.20 96.9 ±0.6 34 97.6 7282 FOSTEX 1 FE 206 NV 1 21 LB BM 8.00 44.7 50.2 7.20 --- --- 0.26 206.1 15.1 10.6 0.10 94.7 ±3.1 30 110.0 2041 FOSTEX 1 FE 206 SIGMA 3 21 LB M 16.00 45.0 64.0 13.50 --- --- 0.21 210.0 12.2 14.5 0.00 94.0 ±1.5 30 106.1 512 FOSTEX 1 FE 207 3 21 LB BM 8.00 40.0 59.6 6.80 --- --- 0.27 206.1 15.9 9.5 0.00 93.8 ±1.5 30 101.4 513 FOSTEX 1 FE 207 E 3 21 LB BM 8.00 39.0 56.3 6.73 --- --- 0.26 206.1 17.7 10.2 0.07 93.5 ±1.5 30 101.3 2969 FOSTEX 1 FE 207 E vp 6 21 LB G 8.00 40.0 58.0 6.73 --- --- 0.35 206.0 16.3 8.5 0.20 92.7 ±1.5 30 99.1 514 FOSTEX 1 FE 208 E SIGMA 1 21 LB PAV 8.00 42.0 60.1 6.40 --- --- 0.18 201.0 13.6 11.0 0.05 96.7 ±1.3 40 104.0 3166 FOSTEX 1 FE 208 EZ 1 21 LB PAV 8.00 42.0 60.1 6.40 --- --- 0.18 201.0 13.6 11.0 0.05 96.7 ±1.3 40 104.0 7602 FOSTEX 1 FE 208 EZ vp 6 21 LB PAV 8.00 41.0 60.1 6.40 --- --- 0.18 201.0 14.3 11.1 0.05 96.4 ±1.3 40 103.6 515 FOSTEX 1 FE 208 SIGMA 3 21 LB M 8.00 45.0 36.9 6.70 --- --- 0.22 201.0 19.3 12.6 0.00 94.4 ±1.3 40 103.6 516 FOSTEX 1 FF 225 K 3 21 LB PAV 8.00 38.0 79.4 6.30 --- --- 0.16 221.7 15.3 11.6 0.00 97.1 ±0.3 34 92.0 3537 FOSTEX 1 FF 225 WK 1 21 LB G 8.00 44.0 57.9 6.00 --- --- 0.35 220.0 15.4 7.9 0.07 94.1 ±2.3 34 104.9 3938 FOSTEX 1 FF 225 WK vp 6 21 LB G 8.00 44.0 57.0 6.20 --- --- 0.36 220.0 15.7 8.2 0.80 94.0 ±3.0 34 107.1 2038 FOSTEX 1 FP 203 3 21 LB BM 8.00 40.0 81.0 7.20 --- --- 0.27 210.0 12.2 8.9 0.00 95.1 ±2.0 30 104.0 2927 FOSTEX 1 FW 187 3 21 LB G 8.00 30.0 60.0 7.80 --- --- 0.31 201.1 26.8 10.9 0.00 89.0 ±4.0 34 103.6 2033 FOSTEX 1 FW 200 3 21 STD PAV 8.00 25.0 88.0 6.50 --- --- 0.19 210.0 28.6 12.1 0.00 91.3 ±6.0 75 108.5 7244 FOSTEX 1 FW 208 HS 1 21 STD G 8.00 32.0 42.7 6.50 --- --- 0.40 206.1 34.7 10.4 0.43 88.2 ±4.4 50 103.3 517 FOSTEX 1 FW 208 N 3 21 STD BM 8.00 29.0 43.4 5.80 --- --- 0.21 206.1 41.6 14.5 0.00 90.4 ±3.4 34 105.3 4697 FOSTEX 1 FW 208 N v2 3 21 STD G 8.00 28.3 47.3 5.86 --- --- 0.27 206.1 40.2 11.9 0.35 89.0 ±4.0 34 103.8 4332 FOSTEX 1 FW 208 N vp 6 21 STD G 8.00 27.6 62.0 5.83 --- --- 0.26 206.1 32.1 11.0 1.58 90.2 ±4.7 34 105.1 518 FOSTEX 1 FX 200 3 21 LB G 8.00 38.0 82.3 7.50 --- --- 0.45 201.1 12.2 6.7 0.00 92.0 ±1.0 15 92.4 2929 FOSTEX 1 PS 200 3 21 LB G 8.00 100.0 17.3 6.70 --- --- 0.86 221.7 10.1 6.7 0.00 95.4 ±1.3 40 109.0 2036 FOSTEX 1 UP 203 S 3 21 LB G 8.00 40.0 68.7 7.00 --- --- 0.46 240.0 18.7 8.0 0.00 91.9 ±4.4 40 107.4 7542 FOSTEX 1 10W150 3 25 STD G 8.00 54.4 79.2 6.00 --- --- 0.39 380.0 22.0 10.0 0.24 97.8 ±3.0 150 114.7 2037 FOSTEX 1 FP 253 N 3 25 LB G 8.00 37.0 141.0 7.20 --- --- 0.43 330.0 20.2 8.7 0.00 94.5 ±1.9 50 102.1 4831 FOSTEX 1 FW 220 3 25 STD PAV 8.00 29.0 76.0 6.60 --- --- 0.20 284.0 45.1 16.5 0.00 92.5 ±3.7 50 109.5 2032 FOSTEX 1 FW 250 3 25 STD G 8.00 23.0 150.0 6.60 --- --- 0.22 350.0 55.1 15.1 0.00 91.8 ±4.5 50 107.6 1015 FOSTEX 1 F 356 3 31 STD BM 8.00 46.9 143.0 6.80 --- --- 0.27 551.5 34.6 14.7 0.00 99.3 ±2.6 60 117.3 1016 FOSTEX 1 FW 305 1 31 STD G 8.00 25.0 254.0 6.60 --- --- 0.25 530.9 63.4 15.3 0.00 94.4 ±4.8 60 112.1 2029 FOSTEX 1 L 345 3 31 STD BM 8.00 34.0 197.0 7.00 --- --- 0.24 530.0 44.1 15.9 0.00 97.3 ±5.7 150 119.4 2028 FOSTEX 1 L 362 3 31 STD BM 8.00 35.0 153.0 6.80 --- --- 0.21 540.0 55.6 19.4 0.00 97.5 ±4.2 150 118.7 1017 FOSTEX 1 L 363 3 31 STD BM 8.00 55.0 56.6 6.80 --- --- 0.33 540.0 60.8 20.2 1.00 97.0 ±2.3 150 117.2 1018 FOSTEX 1 L 363 B 3 31 STD BM 8.00 55.0 57.0 6.80 --- --- 0.33 535.0 59.3 20.0 0.00 97.0 ±2.9 150 119.1 1019 FOSTEX 1 LS 362 3 31 STD BM 8.00 35.0 152.9 6.80 --- --- 0.21 540.0 55.6 19.4 0.60 97.5 ±4.0 150 118.2 1020 FOSTEX 1 PS 300 3 31 LB G 8.00 58.0 102.2 7.20 --- --- 0.86 572.6 34.1 9.8 0.00 95.8 ±1.9 75 111.1 3432 FOSTEX 1 SLE 30 W 3 31 STD G 8.00 22.0 293.0 6.70 --- --- 0.30 475.0 56.8 13.0 0.00 92.8 ±9.5 160 113.3 2930 FOSTEX 1 W 300 A 3 31 STD G 8.00 25.0 227.0 7.00 --- --- 0.28 539.1 73.2 16.7 0.00 93.5 ±4.6 50 110.9 1021 FOSTEX 1 W 300 AII 3 31 STD G 8.00 25.0 227.0 7.00 --- --- 0.28 539.0 73.1 16.7 1.00 93.5 ±4.6 50 110.9 7920 FOSTEX 1 15W-300 3 38 STD G 8.00 31.0 262.0 6.80 --- --- 0.26 890.0 112.4 23.5 0.00 97.3 ±4.0 200 118.5 1396 FOSTEX 1 FW 405 3 38 STD G 8.00 20.0 595.0 6.80 --- --- 0.34 886.7 118.0 16.7 0.00 93.9 ±7.0 150 113.4 1891 FOSTEX 1 FW 405 N 1 38 STD G 8.00 27.0 392.5 6.89 --- --- 0.45 890.0 98.9 15.5 0.64 94.7 ±7.6 150 117.0 2031 FOSTEX 1 FW 407 3 38 STD G 8.00 19.0 715.0 6.80 --- --- 0.28 890.0 109.6 17.5 0.00 95.0 ±4.3 150 109.9 1397 FOSTEX 1 L 467 3 38 STD G 8.00 40.0 243.5 6.80 --- --- 0.34 890.0 72.6 18.8 1.00 99.2 ±4.4 150 121.3 1398 FOSTEX 1 L 467 B 3 38 STD G 8.00 40.0 245.0 6.80 --- --- 0.34 891.0 72.3 18.8 0.00 99.2 ±4.4 150 121.4 2027 FOSTEX 1 L 469 3 38 STD G 8.00 30.0 259.0 6.80 --- --- 0.27 890.0 121.4 23.6 0.00 96.7 ±4.0 150 117.6 2026 FOSTEX 1 L 470 3 38 STD G 8.00 25.0 457.0 6.80 --- --- 0.20 890.0 99.1 22.4 0.00 98.0 ±4.2 150 117.5 7679 FOSTEX 1 W 200 3 38 STD G 8.00 32.0 268.7 6.30 --- --- 0.35 850.0 93.8 17.5 1.03 96.6 ±5.2 150 118.3 2931 FOSTEX 1 W 400 A 3 38 STD G 8.00 25.0 312.3 6.80 --- --- 0.31 892.0 145.6 22.0 0.00 94.5 ±4.0 67 113.2 2922 FOSTEX 1 W 400 A-HR 1 38 STD G 8.00 25.0 310.0 6.00 --- --- 0.31 817.4 123.2 19.0 2.64 95.1 ±4.3 67 113.1 1892 FOSTEX 1 W 400 AII 3 38 STD G 8.00 25.0 312.3 6.80 --- --- 0.31 892.0 145.6 22.0 1.30 94.5 ±4.0 67 113.2 2030 FOSTEX 1 FW 505 3 46 STD SUB 8.00 20.0 860.0 7.50 --- --- 0.40 1300.0 175.5 19.6 0.00 94.3 ±8.5 150 116.9 2025 FOSTEX 1 L 569 3 46 STD G 8.00 30.0 560.0 6.80 --- --- 0.28 1280.0 116.1 22.3 0.00 99.7 ±4.0 150 120.4 1719 FOSTEX 1 FW 800 N 3 80 STD SUB 8.00 18.0 3201.1 6.80 --- --- 0.70 3581.7 441.8 21.1 0.00 96.6 ±4.6 150 114.9 2024 FOSTEX 1 L 869 3 80 STD SUB 8.00 15.0 6700.0 6.80 --- --- 0.45 4000.0 379.1 22.3 0.00 99.4 ±4.0 150 114.1 126 réponses.
Base de données du site de Dominique PETOIN https://petoindominique.fr --- Reproduction interdite sans mon accord écrit, consultation via le site autorisée même en usage professionnel.
En bleu, les valeurs entrées en base de données. En blanc, les valeurs calculées avec les formule ci-dessous.
En rouge, une erreur pratiquement certaine, une confusion entre impédance et résistance au courant continu de la bobine du HP.
- Qts=Qms*Qes/(Qms+Qes)
- Mms=(C*Sd/(2*Pi*Fs))2*Ro/Vas
- Rd=racine(Sd/pi)
- Mmrf=(8*Ro*Rd3)/3
- Mmd=Mms-Mmrf
- Rms=2*Pi*Fs*Mms/Qms
- B.L=(2*Pi*Fs*Mms*Re/Qes)1/2
- Rend=(4*Pi2/C3)*(Fs3*Vas/Qes)*100
- Sens=10*LOG(Rend/100)+112.1+10*LOG(8/Re) en dB/2.83V/m
- Sens=10*LOG(Rend/100)+112.1 en dB/W/m
- Xmax et Puissance sont liés : Si la puissance calculée est environ 4 fois plus grande que celle indiquée par le fabricant, c'est qu'il y a un Xmax 2 fois trop grand.
En cas de différence entre les données calculées et celles indiquées par le fabricant du HP, vérifiez si les valeurs en bleu sont identiques à celles du fabricant.
Si c'est le cas, dites vous bien qu'un calcul informatique ne peut pas être a la fois juste pour un HP et faux pour un autre.
Le calcul est soit juste pour tous, soit faux pour tous.
J'ai vérifié soigneusement...
Un grand merci pour votre visite. --- Retour direct en haut de la page ---
Un grand-père facétieux disait à ses petits enfants que le grand truc blanc tout en haut du Puy-de-Dôme était un thermomètre géant : Quand il deviendra tout rouge il faudra vite se sauver, parce que le volcan va se réveiller !!!
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