12-inch 150W guitar speaker with 2-inch voice coil

The G12H-150 Redback has been created for players who are looking for extreme power handling but refuse to compromise on great tone. Rated at a gargantuan 150-watts the Redback is constructed with a supersized 2-inch voice coil and features the heaviest G12 magnet. The result is a guitar speaker that sounds 100% Celestion in character yet is primed to withstand a pummelling from a 100-watt head all by itself and still come back for more.

The Redback proves that you no longer need to choose between power and tone. With a tight well-controlled low end detailed midrange and more relaxed treble Celestion’s engineering expertise has produced a truly high power guitar speaker that can still deliver balance responsiveness and superb playability with muscular ease.

With lower power combos expect tons of smooth clean tone and don’t be afraid to plug in your favourite stomp box. Thinking of downsizing your cabinet? Simply hook up a single Redback to your 100-watt head and generate giant slabs of frightening monstrous tone.

Specifications

12in Diameter

8Ω Rated impedance

100dB Sensitivity

Nominal diameter 305mm / 12in

Power rating 150W

Rated impedance 8Ω

Sensitivity 100dB

Chassis type Pressed steel

Magnet type Ceramic

Magnet weight 1.42kg / 50oz

Voice coil diameter 2in / 50mm

Voice coil material Round copper

Frequency range 70-5000Hz

Resonance frequency, Fs75Hz

DC resistance, Re 6.45Ω

Mounting Information

Cut-out diameter283mm / 11.1in

Diameter 309mm / 12.2in

Magnet structure diameter 168mm / 6.6in

Mounting hole dimensions 7.9mm / 0.31in Ø

Mounting hole PCD 297mm / 11.7in

Number of mounting holes 8

Chassis depth (inc gasket) 95mm / 3.71in

Magnet depth 43mm / 1.69”in

Overall depth 138mm / 5.4in

Unit weight 4.7kg / 10.4lb