TT Diffusor 12" - Standard

Featured in the world's top selling 4x12 cabinet, the G12T-75 is a high powered rock player's dream.

Built to meet the demands of high gain amplifiers, the G12T-75 combines a huge, tightly controlled low-end and aggressive mid-range with a softened top-end that adds a welcome sweetness to overdrive, distortion and aggressive upper harmonics. These are the characteristics that make the G12T-75 the weapon of choice for Yngwie Malmsteen.

General Specifications

• Nominal diameter: 12", 305mm
• Power rating: 75Wrms
• Nominal impedance: Available 8Ω or 16Ω
• Sensitivity: 97dB
• Chassis type: Pressed steel
• Voice coil diameter: 1.75", 44.5mm
• Voice coil material: Round copper
• Magnet type: Ceramic
• Magnet weight: 35oz, 0.99kg
• Frequency range: 80-5000Hz
• Resonance frequency, Fs: 85Hz
• DC resistance, Re: Available 6.77Ω or 12.9Ω

Mounting Information

• Cut-out diameter: 11.1", 283mm
• Diameter: 12.2", 309mm
• Magnet structure diameter: 5.7", 145mm
• Mounting slot dimensions: 0.31", 7.9mm Ø
• Mounting slot PCD: 11.7", 297mm
• Number of mounting slots: 4
• Overall depth: 5.0", 127mm
• Unit weight: 7.7lb, 3.5k

It's hard to escape the sound of the G12H, just listen to any Hendrix recording and chances are you'll be hearing a whole raft of them powering the guitar out of the mix.

These faithful re-creations capture the unmistakeable mojo of late 60s rock guitar tones. Unsurpassed in a 4x12 for cranking out towering, huge power chords, the Heritage Series G12H (55) features the 55c/s 'bass' cone. This model is famous for its thick syrupy tones, with a deep growling back end, densely complex mid-range and a finely detailed top end.

General Specifications

• Nominal diameter: 12", 305mm
• Power rating: 30Wrms
• Nominal impedance: Available 8Ω or 15Ω
• Sensitivity: 100dB
• Chassis type: Pressed steel
• Voice coil diameter: 1.75", 44.5mm
• Magnet type: Ceramic
• Magnet weight:50oz, 1.42kg
• Frequency range: 55-5000Hz
• Resonance frequency, Fs: 55Hz
• DC resistance, Re: 6.53Ω and 12.11Ω

Mounting Information

• Cut-out diameter: 11.1", 283mm
• Diameter: 12.2", 309mm
• Magnet structure diameter: 6.6", 168mm
• Mounting slot PCD: 11.7", 297mm
• Number of mounting slots: 4
• Overall depth: 5.3", 135mm
• Unit weight: 10.4lb, 4.7kg

The G12M Greenback is perhaps the definitive vintage Celestion ceramic magnet guitar speaker. Developed in the mid-sixties, it was quickly adopted by players like Hendrix, Clapton, Beck and Page, who typified the louder and more aggressive blues rock playing styles that came to characterize that era.The G12M-65 Creamback produces the familiar woody G12M tone, but handles greater power making it ideally suited for today's amps, when a vintage tone is desired. The increased power handling brings with it low end grunt complementing the warm and vocal mid range, crunchy upper- mids and sweet, refined highs.

General Specifications

• Nominal diameter: 12", 305mm
• Power rating: 65Wrms
• Nominal impedance: 8Ω & 16Ω
• Sensitivity: 97dB
• Chassis type: Pressed steel
• Voice coil diameter: 1.75", 44.5mm
• Voice coil material: Round copper
• Magnet type: Ceramic
• Magnet weight: 35oz, 0.99kg
• Frequency range: 75-5000Hz
• Resonance frequency, Fs: 75Hz
• DC resistance, Re: 6.7Ω & 13.1Ω

Mounting Information

• Cut-out diameter: 11.1", 283mm
• Diameter: 12.2", 309mm
• Magnet structure diameter: 5.9", 150mm
• Mounting slot dimensions: 0.31", 7.9mm Ø
• Mounting slot PCD: 11.7", 297mm
• Number of mounting slots: 8
• Overall depth: 5.1", 130mm
• Unit weight: 7.9lb, 3.6kg

The Liverpool 1275 is the classic British rock tone,inspired by tones from the 80’s. A complex, thick and vocal midrange cuts through the upper-register, while nice, full, lower-mid grunt completes the warm, gutsy, tight lows. The highs, while clear, open and articulate remain warm and ear pleasing.

Spezification:

• Nominal Impedance (Z): 8 Ohm
• Rated Power IEC268-5: 75 Watt
• Sensitivity (@1W/1 m): 100 dB/SPL
• Frequency range: 75 – 5000 Hz
• Resonant Frequency (Fs): 83 Hz
• Voice Coil Diameter: 1,75"

Files:

• Datasheet

The 12” Retro 30™ speaker is a brighter and more articulate version of the WGS Veteran 30™ speaker. The Retro 30™ also boasts deeper and tighter bottom end. This speaker is extremely versatile and comes alive on the dirty channel. For those who love to mix speakers, you should pair this with the Reaper™ or the ET65™.

Unit Weight:  10 pounds

Mounting Information

• Diameter: 12.2”
• Overall depth: 5.3”
• Cut-out diameter: 11.1”
• Mounting slot dimensions: 0.31”
• Number of mounting slots: 8

Thiele-Small Parameters (8 Ohm speaker)

• Resonant Frequency (Fs): 103.76 Hz
• DC Resistance (Re): 8.04 Ohm
• Coil Inductance (Le): 0.33 mH
• Mechanical Q (Qms): 9.73
• Electromagnetic Q (Qes): 0.75
• Total Q (Qts): 0.70
• Compliance Equiv. Vol. (Vas): 16.28 cu ft
• Mech. Compliance of Susp. (Cms): 0.09 mm/N
• BL Product (BL): 13.85 T-M
• Diaphragm Mass Inc. Airload (Mms): 27.48 grams
• Surface Area of Cone (Sd): 366.10 cm squared
• Sound Pressure Level (spl): 99.63 db

Even and balanced from top to bottom. No sacrifice in tone for using higher power and/or higher gain with this speaker, it is crammed full of balance, definition, and most importantly, control. This speaker plays well with pedals and is slow to break up.

Spezification:

• Nominal Impedance (Z): 8 Ohm
• Rated Power IEC268-5: 90 Watt
• Sensitivity (@1W/1 m): 100 dB/SPL
• Frequency range: 80 – 5000 Hz
• Resonant Frequency (Fs): 85 Hz
• Voice Coil Diameter 1.75”

Files:

• Datasheet

 

In a nod to the great Scottish rock bands, the Glasgow 1050 is the perfect option for guitar players seeking a powerful leading sound at the forefront of any number. This driver's cone is a special, concentrically ribbed paper cone made by guitar-cone expert Kurt Müller, creating a tone profile of rich and warm lows, a balanced mid-range, and screaming highs.

Upgrade your tube amp with this high sensitivity replacement driver—a model sporting a large 35 oz ceramic magnet and a 1.75” voice coils used in the ToneSpeak 12” speakers—to pack your tone with plenty of punch.

British tone guitar speaker

• 10" (250 mm) steel basket diameter
• 50 watts, 8 ohm, 96 dB SPL
• 1.75" aluminum voice coil, Nomex former
• 35 oz ferrite magnet
• Kurt Müller paper cone
• Size, Nominal (inch & mm): 10" (250 mm)
• Shape of Speaker: Round
• RoHS Compliant: No
• Nominal Impedance (Z) (Ω): 8
• Rated Power IEC268-5 (W): 50 Watts
• Rated Impedance (Ω): 8
• Program Power (W): 100
• Frequency Range (Hz): 65 - 5,500
• Sensitivity (dB SPL) ¹: 96
• Resonant Frequency (Fs) (Hz): 109
• DC Resistance (Re) (Ω): 7.1
• Voice Coil Inductance (Le) (mH): 0.39
• Mechanical Q Factor (Qms): 18.06
• Electrical Q Factor (Qes): 0.85
• Total Q Factor (Qts): 0.81
• Mechanical Resistance (Rms) (kg/s): 0.83
• Compliance Equivalent Volume (Vas) (L): 21.86
• Suspension Compliance (Cms) (mm/N): 0.10
• Surface Area of Diaphragm (Sd) (cm²): 397.61
• Moving Mass (Mms) (gm): 21.81
• Motor Force Factor (BL) (T•M): 11.22
• Efficiency (η₀) (%): 3.22
• Efficiency Bandwidth Product (EBP) (Fs/Qes): 128.99
• Basket Type: Stamped steel
• Terminal Size (mm): 5.2 x 0.5
• Voice Coil Diameter (mm): 44.5
• Voice Coil Wire Material: Copper clad aluminum
• Voice Coil Former Material: Nomex
• Voice Coil Winding Style: Single Layer
• Magnet Material: Ferrite
• Magnet Weight (g): 993.23
• Cone Body Material: Paper composite
• Cone Surround Material: Paper composite
• Dust Cap Material: Cloth

Vintage American Ceramic Guitar Speaker
12" seamed cone with Large Ceramic Magnet, upgrade replacement for Jensen C12N.

• Magnet: Large Ceramic
• Power: 25 W
• Sensitivity: 99,5 dB
• Weight: 3,4 kgs
• VC Diameter: 1.5″
• 8 Ohm
• Paper Coil

Developed in the late '70s, the Classic Lead uses a fibreglass voice coil former to deliver an 80W power rating and a unique dynamic sound.

A firm favourite with lead guitarists, the Classic Lead features a tightly controlled low-end, with strong high bass / low mid punch, aggressive mid range attack and a powerful yet controlled top-end.

For power chords it has the tone to make its presence felt but the subtle high-frequency roll- off makes it ideal for solos, able to project single notes on loud stages without becoming shrill.

General Specifications

• Nominal diameter: 12", 305mm
• Power rating: 80Wrms
• Nominal impedance: Available 8Ω or 16Ω
• Sensitivity: 99dB
• Chassis type: Pressed steel
• Voice coil diameter: 1.75", 55.5mm
• Voice coil material: Round copper
• Magnet type: Ceramic
• Magnet weight: 50oz, 1.42kg
• Frequency range: 80-5000Hz
• Resonance frequency, Fs: 85Hz
• DC resistance, Re: Available 6.9Ω or 11.8Ω

Mounting Information

• Cut-out diameter: 11.1", 283mm
• Diameter: 12.2", 309mm
• Magnet structure diameter: 6.1", 156mm
• Mounting slot dimensions: 0.31", 7.9mm Ø
• Mounting slot PCD: 11.7", 297mm
• Number of mounting slots: 4
• Overall depth: 5.3", 135mm
• Unit weight: 10.4lb, 4.7kg

Originating from the Green Beret and Invader 50 lineage, the Invader 65HV celebrates our tonal heritage with remarkable proficiency. While retaining the authentic rock and roll character that established its predecessors, we’ve expanded on its capabilities with more power handling and a vented 50 oz. magnet giving greater SPL and thermal relief.

These build attributes result in a wide-ranging, potent voicing suitable for whatever style of guitar inspires you. Expect a refined harmonic profile—offering midrange complexity, smooth top end shimmer and a formidable bass presence. This design maintains extraordinary sensitivity to playing dynamics responding with remarkable clarity to every nuance of your technique, whether delivering delicate passages or commanding rhythmic chunk. 

Give your listeners a tailored response of a sharp and punchy bottom-end, scooped mids, and soaring highs--keeping you in the fray at the extremes while maintaining a nice sense of sweetness in the middle of your range.

This classic 10" guitar speaker delivers a vintage sound, thanks to an alnico magnet motor that softens the tone without losing the immediacy. In addition, a vintage Kurt Müller paper cone maintains a lush profile, full-bodied sound profile that compliments your playing.

British tone guitar speaker

• 10" (250 mm) steel basket diameter
• 20 watts, 8 ohm, 96 dB SPL
• 1" copper voice coil, Kraft paper former
• 6.8 oz alnico magnet
• Kurt Müller guitar cone
• Size, Nominal (inch & mm): 10" (250 mm)
• Shape of Speaker: Round
• Speaker Type: Guitar Speaker
• Application: Musical Instruments
• Environment: Indoor
• RoHS Compliant: Yes
• Nominal Impedance (Z) (Ω): 8
• Rated Power IEC268-5 (W): 20 Watts
• Rated Impedance (Ω): 8
• Continuous Power (W): 20
• Program Power (W): 40
• Frequency Range (Hz): 65 - 6,300
• Sensitivity (dB SPL) ¹: 96
• Resonant Frequency (Fs) (Hz): 112
• DC Resistance (Re) (Ω): 6.20
• Voice Coil Inductance (Le) (mH): 0.35
• Mechanical Q Factor (Qms): 18.38
• Electrical Q Factor (Qes): 1.99
• Total Q Factor (Qts): 1.80
• Mechanical Resistance (Rms) (kg/s): 0.61
• Compliance Equivalent Volume (Vas) (L): 28.27
• Suspension Compliance (Cms) (mm/N): 0.1
• Surface Area of Diaphragm (Sd) (cm²): 397.61
• Moving Mass (Mms) (gm): 15.84
• Motor Force Factor (BL) (T•M): 5.91
• Efficiency (η₀) (%): 1.93
• Efficiency Bandwidth Product (EBP) (Fs/Qes): 56.48
• Basket Type: Cold-rolled steel
• Terminal Size (mm): 5.2 x 0.5 (Dual lug)
• Voice Coil Diameter (mm): 25.4
• Voice Coil Wire Material: Copper
• Voice Coil Former Material: Kraft paper
• Voice Coil Winding Style: Single Layer
• Magnet Material: Alnico
• Magnet Weight (g): 192.77
• Cone Body Material: Paper composite
• Cone Surround Material: Paper composite
• Dust Cap Material: Felt

Vintage American Ceramic Guitar Speaker – Super Ribbed Cone
12" seamed cone speaker with a small ceramic motor, an upgrade replacement for Jensen C12R.

• Magnet:  Small Ceramic
• Power: 25W
• Sensitivity: 97,5dB
• Weight: 1,7 kg
• VC Diameter: 1″
• 4 Ohm

Balance, punch, fullness, and clarity are at the forefront of this speaker. The mids are tailored and even, enabling the articulation, openness, air, and a nice glassiness to shine through in the highs. The tight, solid, and responsive lows round out the tone and perfectly balance the detail in the highs. A very musical speaker optimized for the ever so popular Deluxe Reverb, but suitable anywhere you want pure American tone.

Spzification:

• Nominal Impedance(Z): 16 Ohm
• Rated Power IEC268-5: 50 Watt
• Sensitivity (@1W/1 m): 100 dB/SPL
• Frequency range: 80 – 5000 Hz
• Resonant Frequency (Fs): 90 Hz
• Voice Coil Diameter: 1,75"

Files:

• Datasheet

The 10" that thinks it's a 12". This speaker was developed to recapture the legendary sound of Celestion's 1970s 10s - a 10" speaker with a surprisingly meaty tone.Low in output but with the weighty low-end balance of a 12", the G10 Greenback features a complex, creamy mid-range and smooth, vintage top-end.In small combos this speaker adds real class, and when combined in a 4x10 gives rise to a raunchy, full-bodied tone, rich in low-end thump.

Tested by Tube-Town: The Celestion 10" Greenback may not have the sonic range of its big brother - which is of course physically impossible - but it still delivers a full sound that is a bit more restrained in the highs than the 12" Greenback, making it sound rounder and softer in the highs, even with more overdrive in the sound.
All in all, the Celestion 10" Greenback is a true rock and blues speaker that we would use in open cabinets or combos to get the most out of the speaker. Do not use closed cabinets that are too small, as the speaker needs to breathe, otherwise the "British touch" that the speaker has will be lost. The 30 watt power rating also gives the speaker a bit more headroom than the 12" Greenback, making it a bit more flexible to use than the original.

General Specifications

• Nominal diameter 10", 254mm
• Power rating: 30Wrms
• Nominal impedance: Available 8Ω or 16Ω
• Sensitivity: 95dB
• Chassis type: Pressed steel
• Voice coil diameter: 1.75", 44.5mm
• Voice coil material: Round copper
• Magnet type: Ceramic
• Magnet weight: 14oz
• Frequency range: 95-5500Hz
• Resonance frequency, Fs: 98Hz
• DC resistance, Re: Available 6.4Ω or 12.05Ω

• Cut-out diameter 9.0", 229mm
• Diameter: 10.0", 254mm
• Magnet structure diameter: 4.9", 124mm
• Mounting slot dimensions: 0.25 x 0.43", 6.5 x 11mm Ø
• Mounting slot PCD: 9.6", 245mm
• Number of mounting slots: 4
• Overall depth: 4.0", 102mm
• Unit weight: 3.5lb, 1.6kg

With a 90-watt power rating, the Celestion Cream is purpose-built for vintage tones, whatever kind of amp you use. By applying new technologies and manufacturing methods developed during the creation of our Creamback speakers, we’ve been able to deliver a higher power rating while preserving the very essence of an alnico guitar speaker.

Delivering a glorious, laid-back attack, the Cream exudes warm lows and a brilliant bell-like chime. It has smooth and organic mids, further characterised by a fine-grained detail that adds a high-definition quality to the vocal range.

The Cream has been specially created to bring alnico class to all kinds of amps from 1-watt to 90-watts. It conveys a satisfying warmth, detailed expressiveness and exceptional musicality, even at low power levels.

General Specifications

• Nominal diameter: 12", 305mm
• Power rating: 90W
• Nominal impedance: 8Ω
• Sensitivity: 100dB
• Chassis type: Pressed steel
• Voice coil diameter: 1.75", 44.5mm
• Voice coil material: Round copper
• Magnet type: Alnico
• Frequency range: 75-5000Hz
• Resonance frequency, Fs: 75Hz
• DC resistance, Re: 6.7Ω
• Made in UK

We have created a truly awesome 15" speaker with the G15! Now you can play a 15" with quick, articulate response, aggressive mid-range, & fat low end.

Thiele-Small Parameters

• Resonant Frequency (Fs): 100.45 Hz
• DC Resistance (Re): 6.4 Ohm
• Coil Inductance (Le): 8 mH
• Mechanical Q (Qms): 12.3144
• Electromagnetic Q (Qes): 1.188
• Total Q (Qts): 1.0835
• Compliance Equiv. Vol. (Vas): 2.165 cu ft
• Mech. Compliance of Susp. (Cms): 50.169 mm/N
• BL Product (BL): 11.64 T-M
• Diaphragm Mass Inc. Airload (Mms): 50.0389 grams
• Surface Area of Cone (Sd): 923.4744 cm squared
• Sound Pressure Level (spl): 99.03 db

Punch Sound speakers offer great dynamics and super-fast response, giving the player an extremely solid bass sound.
Equipped with ferrite magnets and steel baskets, they are ideal for classic styles where a clean, tight and bright sound is required.

Specifications

• Nominal Diameter: 318 mm / 12 in
• Nominal Impedance: 8 Ω
• Rated Power AES: 250 W
• Continuos Program Power: 500 W
• Sensitivity @ 1W/1m: 97.5 dB
• Voice Coil Diameter: 65 mm (2.5")
• Voice Coil Winding Depth: 12 mm
• Magnetic Gap Depth: 8 mm
• Flux Density: 1.15 T
• Magnet Weight: 1450 g
• Net Weight: 4.8 Kg
• Magnet Type: Ferrite
• Basket Material: Pressed Sheet Steel
• Voice Coil Winding Material: Copper
• Voice Coil Former Material: Kapton
• Cone Material: Paper
• Cone Treatment: No
• Surround Material: Treated Cloth
• Dust Dome Material: Solid Paper

Thiele & Small Parameters

• Re: 6.21 Ω
• Qms: 5.14
• Qts: 0.32
• Cms: 216 µm/N
• Vas: 73.5 l
• X max: +/- 3.1 mm
• N: 2.64 %
• Fs: 50.2 Hz
• Qes: 0.34
• Mms: 46.6 g
• Bxl: 16.40 Tm
• Sd: 490.9 cm²
• X var: +/- 5.5 mm
• Le (1KHz): 0.94 mH

Vintage American Ceramic Guitar Speaker
8″ seamed ribbed cone with small ceramic motor, replacement for Jensen C8R.

• Small Ceramic Magnet
• Power: 25 W
• Sensitivity: 94,5dB
• Weight: 1,2 kg
• VC Diameter: 1″
• 4 Ohm

Meticulously hand-crafted in the UK, the Celestion 100 celebrates the world’s first purpose-built guitar loudspeaker which, in various guises, has voiced some of the most legendary and memorable riffs and solos of all time.
Referencing our own collection of early alnico speakers, the Celestion 100 is born of a painstaking research and development process, analysing, understanding and then replicating the very essence and tone of these exquisite collector’s items in a speaker that looks as great as it sounds.

General Specifications

• Nominal diameter: 305mm / 12in
• Power rating: 30W
• Rated impedance: 8Ω or 16Ω
• Sensitivity: 100dB
• Chassis type: Pressed steel
• Magnet type: Alnico
• Voice coil diameter: 1.75in / 44mm
• Frequency range: 75-5000Hz
• Resonance frequency, Fs: 75Hz
• DC resistance, Re: 6.6Ω or 11.8Ω

PVC piping for baffles and front panels

• Clear with metal Tinsel
• Marshall style
• Size 3 x 8 mm
• 4 m piece

The 10” Veteran™ speaker from WGS™ has great crunchy cone breakup and clean, warm overtones. The seamed paper cone is key to this guitar speaker's sound.

Thiele-Small Parameters (for 8 Ohms speaker)

• Resonant Frequency (Fs): 110.86 Hz
• DC Resistance (Re): 6.9 Ohm
• Coil Inductance (Le): 8 mH
• Mechanical Q (Qms): 17.2304
• Electromagnetic Q (Qes): 1.9694
• Total Q (Qts): 1.7674
• Compliance Equiv. Vol. (Vas): 0.808 cu ft
• Mech. Compliance of Susp. (Cms): 119.122 mm/N
• BL Product (BL): 6.15 T-M
• Diaphragm Mass Inc. Airload (Mms): 17.3021 grams
• Surface Area of Cone (Sd): 366.0962 cm squared
• Sound Pressure Level (spl): 93.84 db

Sylvania 12AU7 / ECC82 tube, NOS, Made in USA, with long anode plates. NOS quality at a very good price-performance ratio

Specifications:

• Made in USA
• Condition: New (NOS - New Old Stock)
• Anode plates: long

Size of sample ca: 9 x 9 cm
Actual shades may vary.

Material:
80% PVC Film
20% Poly-Cotton Fibre

REACH compliant

• Rubber foot with steel insert
• Size: d = 38 mm, h = 20 mm
• Pack of 4
• Screws included

B-STOCK: could have flaws in weaving

• Color and texture like the "Marshall Bluesbreaker" Grillcloth
• Size (W x L): ca. 80 x 100 cm (only available in this size)
• Material: 100% treated paper
• Price per pcs.
• Actual shades may vary.

Further information and notes on Grillcloth

• FAQ Grillcloth

• Type: Toggle Switch, SHort Bat
• Version: SPDT, ON-ON
• Rating: 6A / 125V AC
• Insulation resistance: 100MΩ min.
• Dielectric strength: 1000V min.
• Operating Life: 25.000 cycles
• Drill Ø: 12 mm
• Termination Style: solder-lugs

Files:

• Datasheet Carling 110 Series

• Type: Slide Switch
• Version: DPDT, ON-ON
• Dimensions: 23 x 17 x 7,5 mm
• Hole spacing: 19,5 mm
• Rating: 0,5 A / 50V DC
• Termination Style: solder-lugs

• Type: Toggle Switch
• Version: SPST, ON - OFF
• Rating: 15A / 250VAC, 10A / 400VAC
• Contact resistance: 10 mΩ max. at 1A 2VDC
• Insulation resistance: 1.000 MΩ min. at 500VDC
• Dielectric strength: 2.000 Vrms 50 Hz min.
• Operating Life: 10.000 cycles at full load
• Termination Style: solder lug / quick-connect terminals

Files:

• Datasheet

• Type:Toggle Switch
• Version:SPST, ON-OFF
• Rating: 3A / 250V, 6A / 125V
• Insulation resistance: 100MΩ min.
• Dielectric strength: 1000V min.
• Operating Life: 25.000 cycles
• Drill Ø: 12 mm
• Termination Style: solder-lugs

Headroom, clarity, balanced response, power...
These terms have become synonymous with a vintage American design that is known and sought the world over.  WGS now pays tribute to this classic with our WGS12L. However like all of our designs, we didn't set out to make a clone.  With this model we paid extra special attention to the details, producing a speaker that delivers that same even response without sounding sterile and lifeless.  Boasting a cast frame, 2.5" voice coil and a 200 watt rating, and clocking in at 18 pounds, this beast is loaded for bear.  As a welcome addition to the WGS fleet, this speaker is definitely our battleship.

Note from the boss: "We compared both the EVM 12L and the WGS 12L in an 806 cabinet and it was almost impossible to tell them apart. The WGS 12L is a great alternative to the original and we recommend it without reservation as a perfect replacement for the EVM 12L."

Thiele-Small Parameters

• Resonant Frequency (Fs): 49.58 Hz
• DC Resistance (Re): 5.84 Ohm
• Coil Inductance (Le): 0.35 mH
• Mechanical Q (Qms): 7.41
• Electromagnetic Q (Qes): 0.25
• Total Q (Qts): 0.24
• Compliance Equiv. Vol. (Vas): 50.51 cu ft
• Mech. Compliance of Susp. (Cms): 0.27 mm/N
• BL Product (BL): 16.74 T-M
• Diaphragm Mass Inc. Airload (Mms): 38.77 grams
• Surface Area of Cone (Sd): 366.10 cm squared
• Sound Pressure Level (spl): 99.67 db