Eminence Speaker ALPHALITE6A manual ALPHALITE 6A, Neodymium Series, SPL vs Freq, otes

NEODYMIUM SERIES

ALPHALITE™ 6A

Lightweight pro audio mid/bass driver. For sealed, vented, or infinite baffle applications.

Specification			THIELE & SMALL PARAMETERS*		MOUNTING INFORMATION
Nominal Basket Diameter		6.5”, 165 mm	Fs	126 Hz	Recommended Enclosure Volume
						2.83–566.00 liters,
Nominal Impedance*		8 Ω	Re	7.30 Ω	Sealed
						0.10–20.00 cu.ft.
Power Rating**			Le	0.53 mH
Watts		100 W	Qms	6.51	Vented	3.00–16.00 liters,
						0.10–0.60 cu.ft.
	Music Program	200 W	Qes	0.61
Resonance		126 Hz	Qts	0.56	Driver Volume Displaced	0.010 cu.ft., 0.27 liters
Usable Frequency Range		100 Hz – 5.5 kHz	Vas	0.17 cu.ft., 4.92 liters	Overall Diameter	6.59’’, 167.4 mm
Sensitivity***		94.0 dB	Vd	46.0 cc	Baffle Hole Diameter	5.69’’, 144.5 mm
Magnet Weight		4 oz.	Cms	0.21 mm/N	Front Sealing Gasket	Yes
Gap Height		.250”, 6.4 mm	BL	8.45 T-M	Rear Sealing Gasket	Yes
Voice Coil Diameter		1.5”, 38 mm	Mms	8 grams	Mounting Holes Diameter	0.23’’, 5.8 mm
			EBP	205	Mounting Holes B.C.D.	6.06’’, 153.9 mm
			Xmax	3.50 mm	Depth	2.40”, 61.0 mm
			Sd	129.9 cm2	Net Weight	2.20 lbs , 1.00 kg
			Xlim	4.0 mm	Shipping Weight	2.90 lbs , 1.32 kg

Materials of Construction

Round copper voice coil

Kapton former

Neodymium magnet

Vented and Extended core

Pressed steel basket

Paper cone

Cloth cone edge

Treated paper dust cap

learn more at eminence.com

	FREQUENCY RESPONSE & impedance curve*
	100 dBSPL				SPL vs Freq					Ohm80
										70
	95									60
										50
	90
										40
	85									30
	80
										20
	75
	70
	65									10
										9
										8
	60	50	100	200	500	1K	2K	5K	10K	7
Map	20 Hz									20K
	51: AlphaLite 6.5

otes