System type
Diameter
RMS power
Max. power
Sensitivity 2.83 V 1 m
Frequency response
Impedance
Installation depth
GTt 1200
Subwoofer tube
300 mm
200 watts
600 watts
91 dB
35 – 500 Hz
4 ohms
484 x 328 mm Ø
GTb 1200
Subwoofer box
300 mm
250 watts
750 watts
91 dB
35 – 500 Hz
4 ohms
432 x 387 x 378 mm
System type
Diameter
RMS power
Max. power
Sensitivity 2.83 V 1 m
Frequency response
Impedance
Installation depth
GTx 352
2-way coaxial
87 mm
25 watts
110 watts
90 dB
90 – 20,000 Hz
4 ohms
37 mm
GTx 402
2-way coaxial
100 mm
30 watts
130 watts
90 dB
90 – 20,000 Hz
4 ohms
39.5 mm
GTx 662
2-way coaxial
165 mm
45 watts
190 watts
92 dB
60 – 22,000 Hz
4 ohms
56 mm
System type
Diameter
RMS power
Max. power
Sensitivity 2.83 V 1 m
Frequency response
Impedance
Installation depth
GTx 693
3-way triaxial
6” x 9”
55 watts
240 watts
92 dB
40 – 22,000 Hz
4 ohms
74.5 mm
GTx 663
3-way triaxial
165 mm
50 watts
210 watts
93 dB
40 – 22,000 Hz
4 ohms
56 mm
GTx 803
3-way triaxial
200 mm
55 watts
240 watts
92 dB
40 – 22,000 Hz
4 ohms
76 mm
System type
Diameter
RMS power
Max. power
Sensitivity 2.83 V 1 m
Frequency response
Impedance
Installation depth
GTw 1200
Subwoofer
300 mm
200 watts
600 watts
92 dB
30 – 1,000 Hz
4 ohms
139.0 mm
GTc 542
2-way component
130 mm
45 watts
180 watts
91 dB
60 – 22,000 Hz
4 ohms
48 mm
GTc 652
2-way component
158 mm
50 watts
210 watts
91 dB
50 – 22,000 Hz
4 ohms
53 mm
GTw 1000GTb 1200

All the pressure you need: Whether it’s a sealed box, bass-refl ex

tube or particularly solid subwoofers for a customized enclosure –

thanks to the large selection, the GT series has the right speaker for

any use. And delivers great bass sound at an affordable price.

Sound 58|59

GTx 542
2-way coaxial
130 mm
40 watts
170 watts
91 dB
70 – 20,000 Hz
4 ohms
48 mm
GTx 462
2-way coaxial
4” x 6”
35 watts
150 watts
91 dB
80 – 22,000 Hz
4 ohms
45 mm
GTc 662
2-way component
165 mm
50 watts
210 watts
91 dB
50 – 22,000 Hz
4 ohms
56 mm
GTx 652
2-way coaxial
158 mm
45 watts
190 watts
92 dB
60 – 22,000 Hz
4 ohms
53 mm
GTx 572
2-way coaxial
5” x 7”
40 watts
170 watts
91 dB
60 – 22,000 Hz
4 ohms
55 mm
GTw 1000
Subwoofer
250 mm
200 watts
600 watts
91 dB
35 – 1,000 Hz
4 ohms
123.0 mm