Speaker cable, 2 x 6,3 mm right angle plug, 1 m

Sacrificing none of the delicious musicality of your favourite Celestions, the Neo 250 Copperback is a neodymium speaker that supplies tons of tone without the signature cone break-up immediately associated with the classic Celestion growl.
It's definitely not the “brown sound”, but for those wanting more transparency and less midrange vocal intensity the Neo 250 reveals the best from your amplifier and playing without additional colouration. The speaker's unique response has a tight low end, neutral low mids, a clear, open upper-mid definition and well-controlled high treble, meaning you can shift from shimmering tubular-bell-like cleans to “flute-like” high gain with simply a tweak of the drive knob. Rated at a monstrous 250-watts, the Neo 250 works together with your amp to provide unparalleled dynamics, delivering all the headroom and touch sensitivity you could possibly need. And built with a neodymium magnet, you get all this power and tone weighing in at a modest 5.5lb (2.6kg)

General Specifications

• Nominal diameter: 12", 305mm
• Power rating: 250W
• Nominal impedance 8Ω
• Sensitivity: 100dB
• Chassis type: Pressed steel
• Voice coil diameter: 2.5", 63mm
• Voice coil material: Round copper
• Magnet type: Neodymium
• Frequency range: 70-5500Hz
• Resonance frequency, Fs: 55Hz

Mounting Information

• Cut-out diameter: 11.1", 283mm
• Diameter: 12.2", 309mm
• Magnet structure diameter: 4.9", 125mm
• Mounting slot dimensions: 0.31", 7.9mm Ø
• Mounting slot PCD: 11.7", 297mm
• Number of mounting slots: 8
• Overall depth: 5", 127mm
• Unit weight: 5.5lb, 2.6kg

• Type: Music Man Style
• Also used by Sunn and Gibson
• Material: Phenolic
• Shaft Size: 6 - 6,3 mm
• Size: 30 x 16,1 mm
• Mounting: Set-Screw

The G12C is a 12" ceramic speaker with a 35 oz magnet and seamed cone. It's comparable to the Jensen C12n. However, our speaker has a warmer sound and more depth in the tone.

Thiele-Small Parameters

• Resonant Frequency (Fs): 134.10 Hz
• DC Resistance (Re): 7.71 Ohm
• Coil Inductance (Le): 0.30 mH
• Mechanical Q (Qms): 18.33
• Electromagnetic Q (Qes): 1.43
• Total Q (Qts): 1.33
• Compliance Equiv. Vol. (Vas): 8.76 cu ft
• Mech. Compliance of Susp. (Cms): 0.05 mm/N
• BL Product (BL): 11.80 T-M
• Diaphragm Mass Inc. Airload (Mms): 30.58 grams
• Surface Area of Cone (Sd): 366.10 cm squared
• Sound Pressure Level (spl): 99.48 db

The G8C ceramic speaker will breathe new life into your small combo.  This little monster puts out some serious sound. A serious upgrade for your Fender Champ.

Thiele-Small Parameters

• Resonant Frequency (Fs): 148.07 Hz
• DC Resistance (Re): 6.7 Ohm
• Coil Inductance (Le): 8 mH
• Mechanical Q (Qms): 9.6715
• Electromagnetic Q (Qes): 0.9538
• Total Q (Qts): 0.8682
• Compliance Equiv. Vol. (Vas): 0.257 cu ft
• Mech. Compliance of Susp. (Cms): 110.714 mm/N
• BL Product (BL): T-M
• Diaphragm Mass Inc. Airload (Mms): 10.4353 grams
• Surface Area of Cone (Sd): 214.0839 cm squared
• Sound Pressure Level (spl): 95.78 db