Beyma 12"P80/Fe V2

12" · 8 Ω · 700 W · 99 dB · datasheet ↗

Paramètres Thiele-Small

Taille nominale	12"
Impédance	8 Ω
Fs	48 Hz
Qts	0.21
Qes	0.22
Qms	6.5
Vas	61 L
Sd	550 cm²
Xmax	7.5 mm
Re	5 Ω
Mms	68 g
Pe	700 W
Sensibilité	99 dB

Indication d'alignement

EBP	218 · ported
Sealed Vb (Qtc ≈ 0.71)	≈ 5.9 L

EBP > 100 : favorise un alignement bass-reflex.

Rules of thumb from T/S parameters only. Verify against a real simulation before cutting wood.

Candidats de substitution

HP	Fs (Hz)	Qts	Vas (L)	Xmax (mm)	Sens (dB)	Adéquation	Notes	Comparer
18 Sound 12ND940	49 +1	0.2 -0.01	64.8 +3.8	7.6 +0.1	100 +1	close		+
B&C 12CL76	48 =	0.21 =	59 -2	6 -1.5	98.5 -0.5	close	350 W vs 700 W: lower power handling · Xmax 6 mm < 7.5 mm: lower excursion-limited SPL	+
Oberton 12NB450	46.46 -1.54	0.204 -0.01	72.57 +11.57	7.75 +0.25	100 +1	close	500 W vs 700 W: lower power handling	+
RCF LF12P903	47 -1	0.23 +0.02	65 +4	7 -0.5	97.8 -1.2	close	500 W vs 700 W: lower power handling · Xmax 7 mm < 7.5 mm: lower excursion-limited SPL	+
18 Sound 12ND930	50 +2	0.21 =	70 +9	6.5 -1	98 -1	close	500 W vs 700 W: lower power handling · Xmax 6.5 mm < 7.5 mm: lower excursion-limited SPL	+
Beyma 12MC700Nd	51 +3	0.24 +0.03	58 -3	7 -0.5	99 =	close	Xmax 7 mm < 7.5 mm: lower excursion-limited SPL	+
Oberton 12B450	46.29 -1.71	0.235 +0.02	71.75 +10.75	7.75 +0.25	99 =	close	450 W vs 700 W: lower power handling	+
B&C 12NDL88	48 =	0.24 +0.03	57 -4	8 +0.5	97 -2	close	4 Ω vs 8 Ω: amp load changes	+
B&C 12NDL76	50 +2	0.2 -0.01	73 +12	7 -0.5	100 +1	close	400 W vs 700 W: lower power handling · Xmax 7 mm < 7.5 mm: lower excursion-limited SPL	+
B&C 12NDL88-4	48 =	0.24 +0.03	57 -4	8 +0.5	95.9 -3.1	close	4 Ω vs 8 Ω: amp load changes	+

Comparer les 3 plus proches avec le 12"P80/Fe V2 →

Classé par similarité de paramètres uniquement (Qts, Fs, Vas, Xmax, sensibilité). Même taille nominale requise. Une indication, pas une simulation, modélisez l'échange avant de couper ou d'acheter.

Utilisé dans les caissons (0)

No enclosure in the catalog uses this driver yet.