Sản Phẩm

Amplifier 4 kênh
Tên sản phẩm: Amplifier 4 kênh
Model: Amplifier 4 kênh
Giá: Liên hệ
SL:
G4500 Class A/B Four-Channel System Amplifier Features:
  G4500
   
Description: Class A/B Four-Channel System 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 (Channels 3&4 only): +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

Click here to download the owner's manual (PDF).

JL Audio Amplifier

G4500 Class A/B Four-Channel System Amplifier Specifications:
  G4500
Rated Power 14.4 V Stereo: 80 W RMS x 4 @ 4 ohm
125 W RMS x 4 @ 2 ohm
Rated Power 14.4 V Bridged : 160 W RMS x 2 @ 8 ohm
250 W RMS x 2 @ 4 ohm
Rated Power 12.5 V Stereo: 60 W RMS x 4 @ 4 ohm
90 W RMS x 4 @ 2 ohm
Rated Power 12.5 V Bridged: 120 W RMS x 2 @ 8 ohm
180 W RMS x 2 @ 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 / �s
Input Range: 200mV ? 8V RMS
Dimensions (L x W x H): 13.80 in. x 9.25 in. x 2.50 in.
350 mm x 235 mm x 63.5 mm
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