> Classifieds > > > Infinity Reference 475a 4-Channel Car Amplifier 75 watts RMS x 4

FOR SALE: Infinity Reference 475a 4-Channel Car Amplifier 75 watts RMS x 4

Item #649375131
Info: Infinity Reference 475a 4-Channel Car Amplifier 75 watts RMS x 4

Asking Price:
CAD $299.99
Payment method: Cash
Shipping Dimension: 35.56cm x 22.86cm x 5.08cm
Condition: 11 - New (?)
Date Posted: Jan 14, 18 8:24am (PST)
Edited: Jan 14, 18 8:24am* Updated!
About Seller: aliangwb
Richmond Hill, ON
Canada
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Description

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Brand New In Box Infinity Reference 475a 4-channel car amplifier 75 watts RMS x 4 for $279.99 cash firm and non-negotiable, pickup at Kipling and Rexdale only.
If the ad is up, the item is available.
No refund.

Features :-
4-channel car amplifier
75 watts RMS x 4 at 4 ohms (90 watts RMS x 4 at 2 ohms)
180 watts RMS x 2 at 4 ohms in bridged mode
CEA-2006 compliant
variable high- and low-pass filters (32-320 Hz, 12 dB/octave)
variable bass boost (0-6 dB at 50 Hz)
Class-AB amplifier design
MOSFET power supply
preamp-level inputs and outputs
fuse rating: 35A x 2
8-gauge power and ground leads recommended
RMS Power Output (Watts x Channels) 75 x 4
Peak Power Output (Watts x Channels) 117 x 4
Power at 2 Ohms (Watts x Channels) 90 x 4
Bridged Power (Watts x Channels) 180 x 2
Minimum Impedance Bridged 4
Minimum Impedance Unbridged 2
Frequency Response 20-20k Hz
THD at Rated RMS Power 1%
Signal to Noise Ratio 85 dB
Input Voltage 14.4v
Amplifier Class AB
Low-Pass Crossover Frequency 32-320 Hz
Low-Pass Slope (dB/octave) 12 dB
High-Pass Crossover Frequency 32-320 Hz
High-Pass Slope (dB/octave) 12 dB
Bass Boost 0-6 dB
Bass Boost Frequency 50 Hz
Fuse Rating 35 x 2
Speaker Level Inputs No
Preamp Outputs 1 pair
LED Power Indicator Yes
Width (inches) 9
Height (inches) 2-11/16
Depth (inches) 14-3/4
14-3/4"W x 2-11/16"H x 9"D



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