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Memphis 16-PR4.50

Power Reference PR Series 4-Channel Amplifier

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Power Reference Series 4-Channel Class AB Car Amplifier • 50W x 4 chan. @ 4 ohm • 70W x 4 chan. @ 2 ohm • 200W Max x 4 chan. Max • LED power and protection indicators • Bridgeable operation

Learn more about the 16pr450

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This item has been discontinued


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Product Highlights


Power Reference Series 4-Channel Class AB Car Amplifier • 50W x 4 chan. @ 4 ohm • 70W x 4 chan. @ 2 ohm • 200W Max x 4 chan. Max • LED power and protection indicators • Bridgeable operation

Description


Memphis brand icon

Authorized dealer

  • Power Reference Series 4-Channel Class AB Car Amplifier
  • RMS Power Rating:
    • 4 ohm: 50 watts x 4 chan.
    • 2 ohm: 70 watts x 4 chan.
    • Bridged, 4 ohm: 140 watts x 2 chan.
  • Max power output: 200 watts x 4 chan.
  • Remote bass level input (remote level control sold separately)
  • LED power and protection indicators
  • Tuned Bass EQ (0-18 dB bass boost at 45 Hz)
  • Speaker-level inputs
  • Preamp RCA outputs
  • Internal cooling-fan
  • RCA level inputs
  • Variable high-pass filter (40-400 Hz, 24 dB/octave)
  • Variable low-pass filter (40-400 Hz, 24 dB/octave)
  • Frequency response: 20-20000 Hz
  • Dimensions: 15.3"L x 10"W x 2.3"H
  • 1-year SonicElectronix.com warranty

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Specifications & Details


Power Specifications - Full Range Channels
RMS Power @ 4 ohms
50 watts x 4 channel
RMS Power @ 2 ohms
70 watts x 4 channel
RMS Power @ 1 ohm
Not Stable
Bridged RMS Power
140 watts x 2 channel
Amplifier Specifications
Amplifier Class
A/B
Number of Channels
4-Channel
Total Peak Power Output
800 watts
Total RMS Power Output
280 watts
Maximum Input Gauge Size
4 AWG
Minimum Impedance Unbridged
2 ohm
Minimum Impedance Bridged
4 ohms
THD at Rated RMS Power
0.05%
Speaker Level Inputs
Yes
Preamp Outputs
1 pair
Built-in Crossover
Low-Pass (LP)
High-Pass (HP)
Full (AP)
High-Pass Crossover Frequency
40 - 400 Hz
Low-Pass Crossover Frequency
40 - 400 Hz
Bass Boost
0 - 18 dB
Remote bass/level controller
Optional (Accessory required and sold separately)
Fuse Rating
30A x 2 
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Sonic Electronix

Item Details


Manufacturer:

Model Number:

16-PR4.50

Weight:

13.00lbs

Internal SKU:

16pr450

Internal Product ID:

10350

Product and How-to Videos


Customer Ratings & Reviews


Memphis 16-PR4.50 thumbnail image

5 star
100%
4 star
0%
3 star
0%
2 star
0%
1 star
0%



Durability
4.5
Value
4.5
Features
4.5
Design
5
Usability
4.5

Customer Reviews

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Extremely hard to beat for the money!

I've had this amp in my tahoe powering 2 sets of memphis m-class speakers and it has been great. had it for a year now, no problems whatsoever, stays cool. as long as it lasts, its the last amp I'll ever need for mids and highs. LOVE IT!! Memphis = Quality

By Ricky on May 30, 2009

6 found this helpful


Memphis 16-PR4.50 awesome product

This was a very good decision on my part! I really recommend this amp. I can honestly tell you that I had my doubts about buying his item online, but after six months of ownership I feel like a smart shopper!

By popoca on February 26, 2009

6 found this helpful




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