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Home Audio / Video  >> Home Audio Amplifiers

Dayton APA150 150W Power Amplifier

 (70 reviews)    See Catalog Page
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Dayton APA150 150W Power Amplifier larger view.
Dayton APA150 150W Power Amplifier larger images.
Was:   $158.88 EA  
Save 13% Sale Ends 02/28/10
Special Price:   $139.00 EA  

Sku 300-812: In Stock

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DescriptionManualsrelated itemswarranty
Amplifiers today need to be multi-faceted to keep up with the task at hand. Versatility is the foundation upon which the Dayton Audio APA150 is based. Configured in stereo mode, amplification is provided to a pair of speakers for stereo or surround playback. Select bridge-mono mode and the APA150 is configured for powering a center channel speaker, or a subwoofer/tactile transducer when used with the on-board low pass filter. Full-range line-level outputs allow for daisy chaining amplifiers for a multi-room whole house audio system or for bi-amp applications. A smaller chassis consumes less space than conventional amplifiers making placement options virtually endless. Key features of the APA150 are high current, discrete power transistors (used in premium amp designs), a hefty toroidal power supply transformer, low-noise forced air cooling, a fully adjustable—and defeatable—electronic 50-150 Hz low-pass filter (18 dB/octave), and complete protection against electrical shorting and thermal overload. Also included is auto-on/off, silent turn-off with no audible transient, gold plated RCA inputs/outputs, and 5-way binding posts. Features and Specifications: *Measured power output: 2 x 75 watts RMS (into 4 ohms @ less than 0.01% THD) *Signal-to-noise ratio: greater than 100 dB *Class A/B design topology *Input impedance: 47k ohms *Auto-on sensitivity: 3 mV *Voltage requirement: 120/230 VAC, 60/50 Hz *Dimensions: 5-1/2" H x 6" W x 11-1/2" D.
  • Toroidal power supply
  • 2 x 75 watts RMS power @ 4 ohms, 1 x 150 watts RMS bridged mono @ 8 ohms
  • High current, discrete output transistors
  • Adjustable 50-150 Hz low pass crossover
  • Gold-plated 5-way binding posts that accept up to 8 AWG wire
70 Customer Reviews
Value  5
Performance  4.5
Features  4.5
Overall Satisfaction  4.5


1-3 of 70 Reviews | Show all reviews

Great Multipurpose Amp
Monday, January 4, 2010
HC Topeka from Topeka, KS  

We use these amps in many situations. For cost effective ceiling speaker amps in residential applications and light commercial. Their output is plenty for most applications. I would not drive subs or a primary speakers system with them.

  Experience with Product
I own it
Technical Knowledge
Professional

Value  5
Performance  5
Features  5
Overall  5

This is a sweet amp.
Thursday, December 10, 2009
Bill from Omaha, NE  

This amp. performed very good for my application. I had a set of computer speakers that the amp. shorted out on. I replaced it with this amp. and a crossover (from parts express) and it sounds better then the original setup. This amp. has very low distortion and is quite musical. It has plenty of power for my application but may not for a large room stereo. I all like the fact that you can run it mono as a sub amp.. It even has it's owen crossover.

  Experience with Product
I own it
Technical Knowledge
Amateur

Value  4.5
Performance  5
Features  5
Overall  5

Unexpectedly pleased with this amp.
Wednesday, December 2, 2009
dtuck from Shreveport, LA  

I was working within a tight budget for a 7.1 home theatre system upgrade and decided to go with this amp paired with a high end AV/processor and was shocked at how good this amp is for the price. I ordered a total of seven and they all worked out-of-the-box. They were an audible improvement over some 160wpc Yamaha amps they were replacing. My only complaint is the auto-on function on two of them did not work accurately but that's not a show stopper. I am extremely pleased with this purchase. Also, kudos to Parts Express. I placed the order Monday morning and the amps were on my front porch Wednesday afternoon.

  Experience with Product
I own it
Technical Knowledge
Amateur

Value  5
Performance  5
Features  4.5
Overall  5


1-3 of 70 Reviews | Show all reviews

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