JL Audio G-Series amplifiers are all about real value...
the kind that is not only judged on price,  but rather by the quality, power and performance you get for your money.

 

Like the flagship HD and “Slash v2” amplifiers, G-Series amplifiers feature differential-balanced inputs, excellent signal processing sections, our unique “never quit” rollback protection circuit, and our super-clean, patented amplifier circuits. The only major difference is that G-Series amplifiers employ a conventional unregulated power supply, instead of the R.I.P.S. power supply employed by HD and “Slash v2” models.

 

With six models ranging from one to six channels and power ratings from 250 watts to 1200 watts, there is a G-Series amp for almost any application.

 

Features:

Description: Class A/B Two-Channel Full-Range Amplifier
Patented Technology: Absolute Symmetry™ Class A/B Circuit (U.S. Patent #6,294,959)
Differential-Balanced Input Topology: For superior noise immunity, RCA jack inputs
On-board Crossover: State-variable, 12dB / octave Butterworth with continuously variable cutoff frequency selection from 50 – 200 Hz. Configurable as Low-Pass or High-Pass
Preamp Output: Pass-through type
Bass EQ: +6 dB fixed frequency, fixed 'Q' (defeatable) with port for optional remote bass control (RBC-1)
Speaker output connections: Accept up to 8 AWG wire
+12V and Ground connections: Accept up to 4 AWG wire

Specifications:

Rated Power 14.4 V Stereo: 80 W RMS x 2 @ 4 ohm, 125 W RMS x 2 @ 2 ohm
Rated Power 14.4 V Bridged : 160 W RMS x 1 @ 8 ohm, 250 W RMS x 1 @ 4 ohm
Rated Power 12.5 V Stereo: 60 W RMS x 2 @ 4 ohm, 90 W RMS x 2 @ 2 ohm
Rated Power 12.5 V Bridged: 120 W RMS x 1 @ 8 ohm, 180 W RMS x 1 @ 4 ohm
THD at Rated Power: <1% THD, 20 Hz - 20 kHz
S/N Ratio: >104 dB referred to rated power (A-weighted, 20 Hz – 20 kHz noise bandwidth)
Frequency Response: 10 Hz – 25 kHz (+0, -1dB)
Damping Factor: >200 @ 4 ohm per ch. / 50 Hz, >100 @ 2 ohm per ch. / 50 Hz
Slew Rate: ± 22V / µs
Input Range: 200mV – 8V RMS
Dimensions (L x W x H): 9.80 in. x 9.25 in. x 2.50 in., 250 mm x 235 mm x 63.5 mm