Read JBL GTQ 240 (serv.man2) User Guide / Operation Manual online
11
Specifications
GTQ360
GTQ240
Power Output
60 Watts x 4 (4 Ohms, 0.05% THD)
45 Watts x 4 (4 Ohms, 0.05% THD)
(20Hz – 20kHz,
90 Watts x 4 (2 Ohms, 0.08% THD)
60 Watts x 4 (2 Ohms, 0.08% THD)
14.4V Battery Voltage)
180 Watts x 2 (Bridged 4 Ohms, 0.08% THD)
120 Watts x 2 (Bridged 4 Ohms, 0.08% THD)
Signal-to-Noise Ratio
100dBA
100dBA
Frequency Response
10Hz – 50kHz (+0, –1dB)
10Hz – 50kHz (+0, –1dB)
20Hz – 20kHz (+0, – 0.1dB)
20Hz – 20kHz (+0, – 0.1dB)
Damping Factor
> 200
> 200
Slew Factor
> 5
> 5
Line-Level Input Sensitivity
100mV – 4V RMS
100mV – 4V RMS
(For Rated Power)
Line-Level Input Impedance
10k Ohms
10k Ohms
Speaker-Level Input Impedance
15 Ohm or 100k Ohm
15 Ohm or 100k Ohm
Speaker-Level Input Sensitivity
200mV – 8V RMS
200mV – 8V RMS
Preamp Output Level
Preamp Input:
V out = V in
V out = V in
Speaker Input:
V out = 1/2 V in
V out = 1/2 V in
Minimum Speaker Impedance
Single-Ended (Non-Bridged):
Single-Ended (Non-Bridged):
2 Ohms
2 Ohms
Bridged:
4 Ohms
4 Ohms
Built-in Electronic
18dB per Octave Low-Pass Filter,
18dB per Octave Low-Pass Filter,
Crossover Frequency and Slope
Frequency Chips Available from 50Hz – 5kHz
Frequency Chips Available from 50Hz – 5kHz
Factory Setting: 80Hz
Factory Setting: 80Hz
18dB per Octave High-Pass Filter,
18dB per Octave High-Pass Filter,
Frequency Chips Available from 50Hz – 5kHz
Frequency Chips Available from 50Hz – 5kHz
Factory Setting: 80Hz
Factory Setting: 80Hz
Bass Boost Frequency and Magnitude
+4dB at 40Hz
+4dB at 40Hz
Mute Trigger Voltage
5V to 12V
5V to 12V
Power Requirement
11 to 16V DC Negative Ground
11 to 16V DC Negative Ground
Fuse Size
30 Amp ATC Type Fuse (2 per Amplifier)
40 Amp ATC Type Fuse
Size (HxWxL)
2 x 11-1/4 x 14"
2 x 11-1/4 x 12"
(51 x 286 x 356mm)
(51 x 286 x 305mm)
Weight
13.5 lbs (6.12 kg)
11.1 lbs (5.03 kg)
Speaker-Level Input
Molex Mini-Fit Jr
Molex Mini-Fit Jr
Mating Connector
#39-01-2080
#39-01-2080
Metal Pins: 39-00-0038
Metal Pins: 39-00-0038
GTQ 360 new 7/17/98 10:44 AM Page 11
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