JL Audio 12TW1-4 Manual

JL Audio Subwoofer 12TW1-4

Læs gratis den danske manual til JL Audio 12TW1-4 (4 sider) i kategorien Subwoofer. Denne vejledning er vurderet som hjælpsom af 39 personer og har en gennemsnitlig bedømmelse på 5.0 stjerner ud af 20 anmeldelser. Har du et spørgsmål om JL Audio 12TW1-4, eller vil du spørge andre brugere om produktet?

Download PDF

Side 1/4

12TW1-4 Subwoofer Driver

Congratulations on your purchase of a JL Audio subwoofer component. Your JL Audio subwoofer

is a precision loudspeaker which has been engineered to produce the highest quality sub-bass

performance in your vehicle. Authorized JL Audio dealers have extensive technical information

for many different applications of your new speaker. They also have the knowledge, skills and tools

to build a high-quality enclosure that will maximize the performance of your speaker. We highly

recommend that you have your enclosure built by an authorized JL Audio dealer.

Inside you will find specifications and two recommended enclosures for your speaker; one is a

sealed enclosure, the other is a ported design. Both types of enclosures will give you excellent sound

quality and low-frequency extension. The sealed enclosure is a better choice if space is extremely

tight, but the ported enclosure will produce 3dB more output at the same power if you have the

extra space to work with.

OWNER’S MANUAL

2 JL AUDIO 12TW1-4

SUBWOOFER 12TW1-4

Free Air Resonance (Fs): 32.35 Hz

Electrical “Q” (Qes): 0.555

Mechanical “Q” (Qms): 11.066

Total Speaker “Q” 0.529(Qts):

Equivalent Compliance (Vas): 1.189 ft3

33.67 litres

One-way, Linear Excursion (Xmax)*: 0.40 in.

10 mm

Efficiency (1W/1m)**: 85.15 dB SPL

Effective Piston Area (Sd): 67.608 in2

0.0436 m2

DC Resistance (Re): 3.514 ohm

Nominal Impedance: 4 ohm

Power Handling (continuous): 300 W

* Xmax specifications are derived via one-way voice coil overhang method with no correction

factors applied.

** Efficiency (1W/1m) is not an accurate indicator of a subwoofer’s output capability and

should not be used as a comparison to other subwoofers to determine which one is “louder”!

JL AUDIO 12TW1-4

U.S. PATENTS: #6,095,280 #8,374,379 #5,734,132 | Other U.S. & Foreign patents pending.

All specifications are subject to change without notice.

12TW1 SUBWOOFER PHYSICAL

SPECIFICATIONS

Nominal Diameter: 12.0 in.

300 mm

Overall Diameter (A): 12.375 in.

314 mm

Mounting Hole Diameter (B): 11.0625 in

281 mm

Bolt Hole Circle (C): 11.7 in.

297 mm

Magnet Diameter (D): 5.71 in.

145 mm

Mounting Depth (E): 4.62 in.

117 mm

Frontal Grille Protrusion (F): 0.87 in

22 mm

Net Weight: 16.5 lbs

7.5 kg

Driver Displacement: 0.072 ft3

2.04 litres

Produkt Specifikationer

Mærke:	JL Audio
Kategori:	Subwoofer
Model:	12TW1-4

Har du brug for hjælp?

Hvis du har brug for hjælp til JL Audio 12TW1-4 stil et spørgsmål nedenfor, og andre brugere vil svare dig

Dit navn*

Din email*

Skriv dit spørgsmål her

Subwoofer JL Audio Manualer

JL Audio Stealthbox SB-GM-SLVCRW/10TW3 Manual

30 December 2025

JL Audio Stealthbox SB-F-MUCUPE2/13W3v3 Manual

30 December 2025

JL Audio Stealthbox SB-F-150-SPRCRW/13TW5v2/GA Manual

30 December 2025

JL Audio Stealthbox SB-N-370/10W3v3 Manual

8 December 2024

JL Audio Stealthbox SB-GM-CTRIP/10TW3/UF Manual

8 December 2024

JL Audio Stealthbox SB-GM-ESC/10W1v3/TN Manual

8 December 2024

JL Audio Stealthbox SB-T-TACDC12/10TW3 Manual

16 November 2024

JL Audio SGR-10TW3 Manual

13 Oktober 2024

JL Audio SGR-8W7-ROD-RP Manual

16 September 2024

JL Audio M7-12IB Manual

14 September 2024

Subwoofer Manualer

Nyeste Subwoofer Manualer

Planet Audio PL10S Manual

18 Juni 2025

MB Quart RW1-164 Manual

18 Juni 2025

MB Quart DS1-254 Manual

17 Juni 2025

Planet Audio PL8S Manual

17 Juni 2025

MB Quart DS1-204 Manual

17 Juni 2025

DS18 IXS12.4S Manual

16 Juni 2025

RCF SUB 9019-AS Manual

16 Juni 2025

Induction Dynamics SW4 Manual

15 Juni 2025

Pure Acoustics Sub AS10 Manual

15 Juni 2025

RCF SUB 9029-AS Manual

15 Juni 2025