Originals

Celestion
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Seventy 80

Seventy 80
Seventy 80

One of our best sellers, this speaker meets the expanded frequency range often requested by the new generation of amp manufacturers.

The Seventy 80 is detailed and crisply defined, with a tightly controlled low-end and punchy, aggressive upper mid-range. The top-end response is also subtly increased. Used singly, in pairs or quartets – it is capable of reproducing a wide range of sounds and styles whilst adding the undeniable Celestion character to any amp.

8Ω Frequency Response

Product Graph

General Specifications

Nominal diameter
12", 305mm
Power rating
80Wrms
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
31oz, 0.88kg
Frequency range
80-5000Hz
Resonance frequency, Fs
85Hz
DC resistance, Re
Available 6.1Ω or 10.41Ω

Mounting Information

Cut-out diameter
11.1", 283mm
Diameter
12.2", 309mm
Magnet structure diameter
5.3", 134mm
Mounting slot dimensions
0.31", 7.9mm Ø
Mounting slot PCD
11.7", 297mm
Number of mounting slots
4
Overall depth
4.7", 119mm
Unit weight
6.8lb, 3.1kg