TT Diffusor 12" - Standard

The Belfast 820 provides players and listeners with a well-tailored and satisfyingly clear response. This model gives your tone a defined contour⁠—open and present lows, soft mids, and glassy/articulate highs—that will make your lead and solo lines soar.

Upgrade your 8" guitar speaker cabinet with this high-sensitivity driver, combining a powerful ferrite magnet motor, a 1" copper voice coil, a paper composite cone, a pair of dual terminals for easy connectivity and installation, with a sturdy steel basket to hold it all in place.

British tone guitar speaker

• 8" (203 mm) steel basket diameter
• 20 watts, 4 ohm, 97 dB SPL
• 1" copper voice coil, Kraft paper former
• 10 oz ferrite magnet
• Paper composite cone
• Size, Nominal (inch & mm): 8" (203 mm)
• RoHS Compliant: Yes
• Nominal Impedance (Z) (Ω): 4
• Rated Power IEC268-5 (W): 20 Watts
• Rated Impedance (Ω): 4
• Continuous Power (W): 20
• Program Power (W): 40
• Frequency Range (Hz): 88 - 11,000
• Sensitivity (dB SPL) ¹: 97
• Resonant Frequency (Fs) (Hz): 155
• DC Resistance (Re) (Ω): 3.4
• Voice Coil Inductance (Le) (mH): 0.12
• Mechanical Q Factor (Qms): 15.49
• Electrical Q Factor (Qes): 1.77
• Total Q Factor (Qts): 1.59
• Mechanical Resistance (Rms) (kg/s): 0.58
• Compliance Equivalent Volume (Vas) (L): 8.31
• Suspension Compliance (Cms) (mm/N): 0.11
• Surface Area of Diaphragm (Sd) (cm²): 226.98
• Moving Mass (Mms) (gm): 9.22
• Magnetic Gap Height (mm): 6.0
• Coil Winding Height (mm): 6.35
• Motor Force Factor (BL) (T•M): 4.17
• Efficiency (η₀) (%): 1.69
• Efficiency Bandwidth Product (EBP) (Fs/Qes): 87.88
• Basket Type: Stamped steel with black powder coating
• Terminal Size (mm): 5.2 x 0.5
• 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: Ferrite
• Magnet Weight (g): 283.5
• Cone Body Material: Paper composite
• Dust Cap Material: Paper
• Spider Material: Cotton
• Net Weight (kg): 1.02

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

The 12” Green Beret™ guitar speaker brings crunchy cone breakup, growling bass, great headroom, and aggressive mids together better than any other 25 watt speaker. Upgrade for Celestion™ G12M Greenback™.

Unit Weight:  7.5 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

• Resonant Frequency (Fs): 125.30 Hz
• DC Resistance (Re): 8.05 Ohm
• Coil Inductance (Le): 0.34 mH
• Mechanical Q (Qms): 9.52
• Electromagnetic Q (Qes): 1.35
• Total Q (Qts): 1.18
• Compliance Equiv. Vol. (Vas): 10.50 cu ft
• Mech. Compliance of Susp. (Cms): 0.06 mm/N
• BL Product (BL): 11.70 T-M
• Diaphragm Mass Inc. Airload (Mms): 29.20 grams
• Surface Area of Cone (Sd): 366.10 cm squared
• Sound Pressure Level (spl): 99.63 db

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

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: 385 mm / 15 in
• Nominal Impedance: 8 Ω
• Rated Power AES: 250 W
• Continuos Program Power: 500 W
• Sensitivity @ 1W/1m: 96.7 dB
• Voice Coil Diameter: 65 mm (2.5")
• Voice Coil Winding Depth: 13 mm
• Magnetic Gap Depth: 8 mm
• Flux Density: 1.15 T
• Magnet Weight: 1450 g
• Net Weight: 5.4 Kg
• Magnet Type: Ferrite
• Basket Material: Pressed Sheet Steel
• Voice Coil Winding Material: Copper
• Voice Coil Former Material: Aluminium
• Cone Material: Paper
• Cone Treatment: No
• Surround Material: Treated Cloth
• Dust Dome Material: Solid Paper

Thiele & Small Parameters

• Re: 6.60 Ω
• Qms: 4.26
• Qts:0.51
• Cms: 164 µm/N
• Vas: 133.1 l
• X max: +/- 3.4 mm
• N: 2.30 %
• Fs: 47.0 Hz
• Qes: 0.57
• Mms: 69.7 g
• Bxl: 15.31 Tm
• Sd: 754.8 cm²
• X var: +/- 7.0 mm
• Le (1KHz): 1.07 mH

10" seamed cone speaker with a small alnico motor and a paper voice-coil, upgrade replacement for Jensen P10R.

Dimensions:

• Diameter:  10 1/16"
• Depth rear mount:  4 5/8"
• Cut-out hole diameter:  9"
• Mounting Holes:  1/4"
• Number of mounting holes:  8
• Mounting Hole Circle Diameter:  9 3/4"

Specs:

• Power Handling:  15W
• Voice Coil Diameter:  1"
• Magnet:  Small Alnico - 14oz
• Paper Voice Coil
• Weight:  4lbs

The G12M Greenback has evolved over the decades but still retains its essential, sought- after tone.Angus Young has been a Greenback devotee since the early days of AC/DC. This model is voiced with additional broad mid-range attack and restrained top-end to give a forward, punchy attitude to chords and a searing lead tone without fizz.With its well-controlled low-end it can be used singly in low-powered amps, or in multiples for high-power rock heads. It's an ideal speaker to bring drive and definition to modern high gain amps.
This speaker is Made in UK.

General Specifications

• Nominal diameter: 12", 305mm
• Power rating: 25Wrms
• Nominal impedance: Available 8Ω or 16Ω
• Sensitivity: 98dB
• 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: Available 6.7Ω or 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: 4
• Overall depth: 5.1", 130mm
• Unit weight: 7.9lb, 3.6kg

The 12” BlackHawk™ alnico speaker has finally arrived! Now your 1x12” 30-50 watt amp can really rock. This guitar speaker will give your amp pristine top end, tight mids, and all just the right amount of warmth and bottom end. This speaker is the 50 watt version of the 12” Black & Blue alnico. This 50 watt version has more low end than its 15 watt cousin. This speaker is the perfect upgrade for your VOX™ AC30. Drop in replacement for Celestion™ Gold™ alnico speaker.

Note: the naming is a bit awkward, because the difference to the Blackhawk HP is enormous. More correct would be the name "Black & Blue HP", so the 50 watt version of the Black&Blue or Celestion Blue.

Mounting Information

• Diameter: 12.2”
• Overall depth: 6.4”
• Cut-out diameter: 11.1”
• Mounting slot dimensions: 0.31”
• Number of mounting slots: 8

Thiele-Small Parameters

• Resonant Frequency (Fs): 110.42 Hz
• DC Resistance (Re): 7.98 Ohm
• Coil Inductance (Le): 0.35 mH
• Mechanical Q (Qms): 14.62
• Electromagnetic Q (Qes): 1.06
• Total Q (Qts): 0.98
• Compliance Equiv. Vol. (Vas): 13.30 cu ft
• Mech. Compliance of Susp. (Cms): .07 mm/N
• BL Product (BL): 12.42 T-M
• Diaphragm Mass Inc. Airload (Mms): 29.69 grams
• Surface Area of Cone (Sd): 366.10 cm squared
• Sound Pressure Level (spl): 100.08 db

The Ruby is an alnico-magnet guitar speaker that’s purpose-built to create vintage tones – and at 35-watts power handling it’s ideal for use with mid-powered amps and combos.
Bringing the instantly familiar Celestion alnico vibe with its glorious dampened attack; the Ruby oozes a richly musical vintage warmth with mellow highs and a smooth sophisticated midrange.

Specifications

• Nominal diameter 305mm / 12in
• Power rating 35W
• Rated impedance 8Ω or 16Ω
• Sensitivity 100dB
• Chassis type Pressed steel
• Magnet type Alnico
• Voice coil diameter 1.75in / 44mm
• Voice coil material Round copper
• Frequency range 75-5000Hz
• Resonance frequency, Fs 75Hz
• DC resistance, Re 6.7Ω or 13.1Ω

Mounting Information

• Cut-out diameter 283mm / 11.1in
• Diameter 309mm / 12.2in
• Magnet structure diameter 128mm / 5.0in
• Mounting hole dimensions 7.9mm / 0.31in Ø
• Mounting hole PCD 297mm / 11.7in
• Number of mounting holes 8
• Chassis depth (inc gasket) 92mm / 3.63in
• Magnet depth 73mm / 2.87in
• Overall depth 165mm / 6.5in
• Unit weight 4.2kg / 9.3lb

Following the great reviews we received for the Gold 12", we realised there was also a need for a speaker that conveyed the Alnico mellowness of the original Blue, with the speed and response of a 10" driver.The G10 Gold is the ultimate 10" speaker, blending unmistakable Alnico class with a rich low-end, creamy mid-range and vintage chiming top-end. Springy, warm, revealing and highly expressive, it can be used singly or in pairs to add a classy sheen to any amp, or in a 4x10 configuration for higher volume depth, warmth and shimmer, with less of the boom associated with 4x12 cabinets. General Specifications

• Nominal diameter: 10", 254mm
• Power rating: 40Wrms
• Nominal impedance: Available 8Ω or 15Ω
• Sensitivity: 98dB
• Chassis type: Pressed steel
• Voice coil diameter: 1.75", 44.5mm
• Voice coil material: Round copper
• Magnet type: Alnico
• Frequency range: 80-6000Hz
• Resonance frequency, Fs: 80Hz
• DC resistance, Re: 6.66Ω and 13.56Ω

Mounting Information

• Cut-out diameter: 9.0", 229mm
• Diameter: 10.1", 256mm
• Magnet structure diameter: 4.7", 119mm
• Mounting slot dimensions: 0.25", 6.5mm Ø
• Mounting slot PCD: 9.6", 244mm
• Number of mounting slots: 8
• Overall depth: 5.3", 135mm
• Unit weight: 6.0lb, 2.7kg

The brand new G8A Alnico from Warehouse Guitar Speakers. Highly recommended for the Champ, Vibro Champ, and many other 8" combos.

• Impedance: 8 Ohm
• Power: 20 Watt

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

• Small Ceramic Magnet
• Power: 15 W
• Sensitivity: 94,5dB
• Weight: 1,2 kg
• VC Diameter: 1″
• 8 Ohm
• Paper Coil

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

The new G10 Creamback packs everything guitar players love about Creamback speakers into a 10-inch format. Hand-built in the UK using the same production methods and materials developed for the 12-inch models, the G10 Creamback uses a ceramic magnet and a 1.75-inch voice coil to deliver 45-watt power handling. With all the punch and dynamics typical of a 10, its overall tone is warm, expressive, detailed and well-balanced.

General Specifications

• Nominal diameter: 10", 254mm
• Power rating: 45W Nominal
• Impedance: 8Ω
• Sensitivity: 96dB
• 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: 6.4Ω

Mounting Information

• 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: 8
• Overall depth: 4.0", 102mm
• Unit weight: 3.5lb, 1.6kg

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

 

The F12M-150 is a full range, LIVE response speaker, purpose designed for use with amp modellers and IRs.
Its unique design features two additional tweeter cones integrated into the main woofer cone (making it “Triple Cone”).
This enables the speaker to deliver near full-range frequency performance: from 60Hz up to 12kHz, for a rich and detailed sound, whatever your set-up.

Designed with Celestion’s Pro Audio know-how, response is flat and neutral, ensuring no unwanted colourations that could overwhelm the input signal.
But with an optimised woofer cone and lighter moving mass the F12M-150 Triple Cone is designed to closely mimic the responsiveness of a traditional guitar speaker,
delivering all the tactile feel you would expect from playing through a conventional guitar rig. It’s not just FRFR, it’s Full Range LIVE Response.

Specifications

• Nominal diameter 305mm / 12in
• Power rating 150W
• Rated impedance 8Ω
• Sensitivity 97dB
• Chassis type Pressed steel
• Magnet type Ceramic
• Magnet weight 0.9kg / 35oz
• Voice coil diameter 2in / 51mm
• Voice coil material Round copper
• Frequency range 60-12,000Hz
• Resonance frequency, Fs 70Hz
• DC resistance, Re 6.07Ω

Parameters

• D 0.26m / 10.24in
• Fs 69.4Hz
• Mms 44.772g / 1.58oz
• Qms 10.446
• Qes 0.992
• Qts 0.906
• Re 6.07
• Vas 46.89l / 1.66ft3
• BI 10.923
• Cms 0.118
• Rms 1.868
• Le (at 1kHz) 0.12

Mounting Information

• Cut-out diameter 283mm / 11.1in
• Diameter 283mm / 11.1in
• Magnet structure diameter 145mm / 5.7in
• Mounting hole dimensions 7.9mm / 0.31in Ø
• Mounting hole PCD 297mm / 11.7in
• Number of mounting holes 8
• Chassis depth (inc gasket) 94mm / 3.7in
• Magnet depth 33mm / 1.3in
• Overall depth 127mm / 5in
• Unit weight 3.6kg / 7.9lb

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

• 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

Coloration : Clean and full, with lots of body and sparkle. Smokey smooth with high-end definition
Genre : Country, Jazz, Classical

Specifications

• Nominal Diameter: 12 " / 304.8 mm
• Voice Coil: 1.75 " / 44.5 mm
• Overall diameter: 305.3 mm
• Pitch Circle Diameter: 295.4 mm
• Section Diameter: 278.6 mm
• Diameter of fixing holes: 6.4 mm
• Depth: 130 mm
• Nominal Impedance: 8 Ohm(s)
• Nominal Load Capacity: 50 W
• Sensitivity (1 W / 1 m): 102 dB
• Frequency response: 70 - 5000 Hz
• Voice Coil Material: copper
• Magnet: Ferrite
• Depth of the magnetic gap: 7.92 mm

Thiele & Small Parameter

• Fs (Resonance Frequency): 96 Hz
• Re (DC resistance): 6.56 Ohm(s)
• Qms (mechanical quality): 9.28
• Le (inductance of the voice coil): 0.44 mH
• Qes (electrical quality): 0.69
• Qts (overall quality): 0.64
• Vas (equivalent volume): 50
• Mms (moving mass): 24 g
• BL (power factor): 11.8 T/m
• Xmax (maximum displacement): 0.8 mm
• Cms (elasticity of the suspension): 0.11 mm/N
• Sd (membrane area) 558.6 cm²: Weight 4,45 kg

• Made in USA
• Double Mica
• Grey Plate
• Production ca. 1968
• Green Logo

We recommend the GE 5751 as a replacement or upgrade for 12AX7/ECC83 tubes in the input stage of guitar amplifiers (V1 position). Whether your amp is low or high-gain, the GE 5751 provides a full, warm sound with clean bass. These tubes generate a high k2 content, making them ideal for those who prefer a rich sound.
However, the 5751 should not be used in cathode follower stages (CF) specifically designed for 12AX7/ECC83 tubes.

Superior medium-mu small signal twin triode with high transconductance. May be used instead of 12AX7/ECC83 in first gain stage of various amps for a more linear, vintage response.

• Originally designed for use in audio preamplifiers requiring low microphonics and good linearity, such as Fender "Tweed" Series
• Perfect replacement for any 6072/12AY7 type
• Relabeled Electro-Harmonix vacuum tubes are used by many OEMs in their amplifiers

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