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G4500 Class A/B Four-Channel System Amplifier
Features:
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G4500 |
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| 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).
G4500 Class A/B Four-Channel System Amplifier
Specifications:
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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 / µs |
| 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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