Ground Zero TITANIUM Serie Manual De Instrucciones página 49

TRI MODE operation output allows a subwoofer to be operated in mono mode while the main speakers are playing in stereo. Leave
the crossover switch on "Full" position.
Use 100 volt, non-polar capacitors for a high pass crossover to filter out low frequencies and Air- core or
Ferrit- ore coils with a minimum diameter of 1 mm / 0.039" for the lowpass crossover to filter out high frequencies.
The capacitor and inductor values as written in the below table. The front and rear channels of this amplifier get this capability.
Only the rear left and right channels are shown on the following pictures.
Model
Type
RMS Power @ 4 Ω
(28 Volt)
RMS Power @ 2 Ω
(28 Volt)
RMS Power @ 4Ω bridgemode
(28 Volt)
Damping factor
Lowpass
Highpass
Bass boost
Frequency response
Input sensitivity
Operating voltage
Fuse
Dimensions
W x H x L mm
Dimensions
W x H x L inch
TRIMODE CROSSOVER
Values for 6dB passive crossover
Frequency Inductor
80 Hz 7,5 mH
100 Hz 6,5 mH
120 Hz 5,5 mH
150 Hz 4 mH
SPECIFICATIONS
Capacitor
470 uF
330 uF
370 uF
220 uF
GZTA 4125X-24V
4 Kanal Class A/B
4 x 90 W
(1% THD+N)
4 x 130 W
2 x 260 W
2 x 320 W
(10% THD+N)
> 100
40 Hz – 4000 Hz
5 Hz – 500 Hz
0 ~ +12 dB (45 Hz) (CH 3 & 4)
5 Hz – 38 KHz (± 1 dB)
200 mV – 9 V (± 5%)
20 – 32 Volt ( Remote on 10 – 32 Volt )
2 x 20A
397 x 49 x 230 mm
15.63" x 1.93" x 9.06"
- 7 -
(1% THD+N)
(1% THD+N)