12" Nighthawk 75 | Jensen Loudspeakers

General Characteristics
Nominal Overall Diameter	307 mm	12 in
Nominal Voice Coil Diameter	44 mm	1.73 in
Magnet Weight	1450 g	51 oz
Overall Weight	4.3 kg	9.48 lbs
Flux Density		1.29 T
Voice Coil Winding Depth	10 mm	0.39 in
Magnetic Gap Depth	8 mm	0.31 in

Thiele-Small Parameters
Nominal Impedance		8Ω	16Ω
Voice Coil DC Resistance	R_E	6.06 Ω	12.04 Ω
Resonance Frequency	ƒ_S	83 Hz	88.4 Hz
Mechanical Q Factor	Q_MS	13.2	13.18
Electrical Q Factor	Q_ES	0.76
Total Q Factor	Q_TS	0.64	0.72
Mechanical Moving Mass	M_MS	29.7 g	27.6 g
Mechanical Compliance	C_MS	124 µm/N	118 µm/N
Force Factor	BxL	11.79 Wb/m	15.57 Wb/m
Equivalent Acoustic Volume	V_AS	42.4 lt.	40 lt.
Maximum Linear Displacement	X_MAX	± 1 mm
Reference Efficiency	n_O	3.42 %
Diaphragm Area	S_D	490.9 cm²	490.9 cm²
Losses Electrical Resistance	R_ES	159.7 Ω
Voice Coil Inductance @ 1kHz	L_E	0.62 mH	0.81 mH

Constructive Characteristics
Magnet		Ferrite
Voice Coil Winding		Aluminum
Voice Coil Former		Fiberglass
Cone Material		Paper
Surround Material		Integrated Paper
Dust Dome Material		Non-treated Cloth
Basket Material		Pressed Sheet Steel
Surround Treatment		Yes

Electrical Characteristics
Nominal Impedance	8Ω	16Ω
Rated Power	75 W	75 W
Musical Power	150 W	150 W
Sensitivity@1W,1m	98.8 dB	98.9 dB

C12-75NH

12",

75 watts

Available in 8Ω, 16Ω

The Nighthawk – together with its Neo sibling, the Tornado Stealth 65 – is the only Jensen speaker fit with a 44mm (1 ¾”) voice coil. We selected this unique voice coil size as it is one of the key factors for a true rock-oriented tonal character. The Nighthawk lends itself greatly to any kind of classic and modern rock including focused, bright cleans, pushed crunch chords and singing lead tones.

Lows

Fat

Mids

Firm

Highs

Smooth

Overdrive

Smooth

Guitarist Description

Warm, smooth and open with strong, throaty note definition complemented by crisp, clear highs.

Sound Samples