OG Bronze · WS series · High Efficiency
OGWS12600AD2
12″ subwoofer · 600 W RMS · Dual 2 ohm
You do not need a huge amplifier to make this 12 work: 84.7 dB sensitivity turns modest power into solid bass. Its coils wire down to 1 ohm or up to 4 ohm.
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Efficient 12-inch bass that hits hard on a modest amplifier.
The OGWS12600AD2 is a 12-inch driver that gives daily systems hard-hitting bass on a single monoblock amplifier. Its honest 600W RMS (1,200W Max) rating rests on a 97.68 oz ferrite magnet, a die-cast aluminum basket that eliminates flex under pressure, and a 4-layer copper voice coil. At 84.7 dB sensitivity, it makes the most of every watt your amplifier sends. Dual 2-ohm impedance puts the wiring in your hands: parallel gives a 1-ohm final load, series gives 4 ohms, so you can match the load your amplifier drives cleanly.
See the full specs→- Honest 600W RMSRated at 600W RMS (1,200W Max), a continuous figure you can build an amplifier plan around.
- Zero-Flex Cast BasketDie-cast aluminum frame eliminates flex under pressure and keeps the motor assembly aligned.
- Efficient 84.7 dB Output84.7 dB sensitivity puts your amplifier's power to work, with response reaching down to 32 Hz.
- Dual 2-Ohm VersatilityWire the coils in parallel for a 1-ohm load or in series for 4 ohms to match your amplifier.
RMS POWER · CONTINUOUS
600 Watt
MAX POWER · SHORT PEAK
1,200 Watt
Match your amp to the RMS number
RMS is the power it handles continuously. Max is a short peak it can take.
YOUR AMP · RMS @ 1 / 4 Ω
600 W
The details
Two coils on their own terminals. The Thiele/Small figures are measured with the coils in series.
Around a 0.31″ magnetic gap.
Kraft pulp fiber, non-pressed cone. 6.7 kg (14.8 lb) net weight.
1.37″ tall, copper wire on a black aluminum bobbin.
Frequency response
32–300 HzRecommended box
Sealed 0.75–1.25 cu ft / Ported 1.25–1.75 cu ft- Size
- 12″
- DC resistance
- Dual 1.9 ohm
- Cone
- Kraft pulp fiber, non-pressed
- Basket
- Die-cast aluminum
- Dimensions
- 12.59 × 7.75″
- Weight
- 6.7 kg (14.8 lb)
- Recommended box
- Sealed 0.75–1.25 cu ft / Ported 1.25–1.75 cu ft, tuned ~35 Hz
- Series
- OG Bronze · WS
- RMS power
- 600 W
- Max power
- 1,200 W
- Impedance
- Dual 2 ohm
- Sensitivity
- 84.7 dB
- Response
- 32–300 Hz
- Voice coil
- 2.4″ diameter, 1.37″ tall
- Winding
- 4 layers, copper wire
- Bobbin
- Black aluminum
- Magnet
- Ferrite, 97.68 oz
- Magnetic gap
- 0.31″
- Fs
- 31 Hz
- Qts
- 0.53
- Qes
- 0.58
- Qms
- 6.76
- Vas
- 36.2 L
- Mms
- 249.4 g
- Cms
- 0.11
- Sd
- 471.4 cm²
- BL
- 16.67 T·m
- Xmax
- 0.53″
- Measured with
- Coils in series
Goes well with
Picked by the numbers on each spec sheet: power at the load it wires to, and parts sized to fit.
-
OGS1500A.1D1,500 W RMS1 ohm stable550 W RMS at 4 ohm, with the coils in series. Just under its 600 W rating.
$349
-
OGS1200.4D1,200 W RMS250 W ×4 at 4 ohmBridge two of its channels for 700 W RMS at 4 ohm (coils in series), and run door speakers on the other two.
$329
-
OG1X12Single 12″PortedA ported box for one 12-inch driver. Check cutout and mounting depth before you order.
$135
-
OG12GRILL12″High excursionA high-excursion grill sized for 12-inch subwoofers.
$20
Questions
Reach the OG Audio team for product questions, order support, warranty claims, and tuning help.
Sealed at 0.75–1.25 cu ft, or ported at 1.25–1.75 cu ft tuned to about 35 Hz. True airspace is the box's gross volume minus the driver's displacement.
Parallel gives a 1 ohm final load and series gives 4 ohms. Wire for the load your amplifier drives cleanly, and check its stable minimum before choosing 1 ohm.
600W RMS is the continuous rating to build around. The 1,200W Max is the peak ceiling for bursts, so choose your amplifier by the RMS figure.
Sensitivity is 84.7 dB, and response is rated 32–300 Hz with Fs at 31 Hz. It gives daily systems hard-hitting bass on a single monoblock amplifier.
Talk to us
Not sure it fits your build? Ask the OG Audio team before you order.
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