Pyle Home Audio Power Amplifier System with Bluetooth – 2X120W Mini Dual Channel Mixer Sound Stereo Receiver Box w/ RCA, AUX, Mic Input, For Amplified Speakers, PA, Theater, Studio Use – PTA4
Original price was: €79.€57Current price is: €57.
Price: $79.20 - $56.99
(as of Sep 27, 2025 06:39:23 UTC – Details)
Stereo Power Amplifier 2 x 120 Watt Mini Stereo Power Amplifier – 2 x 120 Watt with AUX CD and Mic Inputs RCA REC Output 1/4” MIC Input Jack 1/4” Headphone Jack Power On LED Indicator 110/220 Voltage Selector 2 x 120 Watt Peak at 4-Ohm Blue LED Output Level Display 3 5mm Aux CD/MP3 Input Jack Switchable MIC Pager and Mixing Modes Four Push Type Speaker L/R Terminals Switchable AUX1/AUX2/CD and RCA Input Bass Treble Balance Master and Mic Volume Controls Dimensions 8 27”W x 2 72”H x 5 39”D Pyle PTA4 Home Amplifier is perfect for powering any stereo system Complete with AUX/CD inputs and 2 x 120 watts of power — this simple to use and durable amp has bass and treble controls a slick blue LED output level display L/R RCA inputs and 4 speaker outputs Using sophisticated circuitry and premium components for uncompromising musicality — this product is famous for delivering powerful and accurate sound This small but powerful amp delivers clear and crisp audio for it listener Durable and affordable this amp is made to last
Is Discontinued By Manufacturer : No
Product Dimensions : 5.39 x 8.27 x 2.72 inches; 3.5 Pounds
Item model number : PTA4
Date First Available : December 19, 2005
Manufacturer : Sound Around
ASIN : B003NVN1PY
Best Sellers Rank: #25,544 in Electronics (See Top 100 in Electronics) #120 in Audio Component Amplifiers
Customer Reviews: 4.0 4.0 out of 5 stars 1,434 ratings var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });
2X120 WATT POWER: The Pyle Dual Channel Stereo Amplifier is perfect for your PA and home theater acoustic sound system. Gives you 2x120W power which can be used for multi speakers w/ 4 ohm impedance, enjoy high quality amplified audio
4 INPUTS: This personal digital amp box supports various external sources 3 pairs RCA audio input for tuner, CD player, tape deck, camcorder or VCR, 1/4″ microphone IN, 1/4″ headphone jack input. Also features a REC output for recording
PAGER/MIXING MODE: The mini integrated indoor AV receiver features pager and mixing switch. In pager mode, the signal from the microphone will override to auto talkover, use for hosting and meetings. Switch to mixing mode for a fun karaoke session
PUSH TYPE SPEAKER TERMINAL: The sound amplifying mixer device lets you easily connect speaker wires directly to the amplifier. The total speaker impedance must be at least 4 Ohm per channel at stereo mode
EQ CONTROLS: The improved professional compact bookshelf sound amplifier features crisp and responsive button for power switch and rotary knob controls for mic volume, balance, bass, treble, master volume, and input source
Customers say
Customers find the amplifier works well with old speakers and appreciate its outstanding sound quality, including bass and treble tuning capabilities. The device is praised for its professional quality, compact size, and ample power, particularly for vintage Jantzen speakers and Bose bookshelf speakers. Customers find it easy to set up and consider it a great budget option.
7 reviews for Pyle Home Audio Power Amplifier System with Bluetooth – 2X120W Mini Dual Channel Mixer Sound Stereo Receiver Box w/ RCA, AUX, Mic Input, For Amplified Speakers, PA, Theater, Studio Use – PTA4
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Original price was: €79.€57Current price is: €57.
vividpixel –
Multiple input options, produces good & loud sound from my cassette deck, has dB meters
I’m using this amplifier primarily for a cassette deck connected to powered speakers, as the speakers couldn’t get very loud with the RCA cable straight from the deck. Bought one of these as open box for $30 and it has been the perfect boost to the sound that I needed.Unlike the newer model of it, this unit has volume dB meters, and there are several inputs for flexibility and potentially connecting multiple devices. Three RCA inputs, an RCA output labeled Recording, one 3.5mm aux input, a 1/4″ microphone input, and finally, a 1/4″ headphones output. I’m using that last option to connect to my powered speakers with an adapter to 3.5mm. I have Bluetooth capability with my powered speakers, and that already played quite loudly, so I haven’t tested Bluetooth functionality on the amplifier.Newer models seem to reduce the number of corded input options and took away the volume meters, so that’s why I stuck with this older model. One downside to this model is it does not come with remote, something I was aware of, but I’m happy using the tactile knob. What I do find strange is the knobs have a tactile middle-position where you’d assume they should be pointing straight up, but they’re actually tilted a bit when they fall into that middle-position notch.My only grievance is now with my cassette deck as the meters on it read higher, or even max out during playback using the amplifier. I found this odd since my setup is deck -> amplifier -> speakers, and I didn’t expect the deck would be affected. The deck doesn’t have an output adjustment, but it’s only for recording that I need to care about the levels on the deck, and I do have an adjustment knob for input recording level.Making up for the deck meters now being too sensitive, the PTA4 amplifier has its own volume meters, and those seem to work well during playback, though the amplifier’s volume control has to be balanced with the volume control on the powered speakers to get the right dB readings. If you set a low volume on the speakers, you can crank up the amplifier volume dial and max out the amp’s meters with ease. With the speakers set to a very high volume, you can also keep the amplifier volume very low to the point where the meters won’t light up.Without powered speakers, I assume you’d need a deck with output level control to be able to “calibrate” the amp’s level meter to match the deck, if the accuracy of these meters is important to you. I haven’t yet tested non-powered-speakers to see how high or low those meters register when connected through speaker wire. If you’re using a device where you can set the volume at the source, such as powered speakers or a mobile phone, then don’t even worry about that.
Tom –
A GREAT stereo amp and superb value … however beware the power spec
This is a great little stereo amplifier with 3 RCA inputs for Aux 1, Aux2 and CD. There’s also a high impedance microphone input (1/4″ jack) and a spare Aux input (1/8″ jack) on the front panel. The front panel controls are Input Select, Balance, Treble, Bass, Master Volume and a mic input level volume. Outputs are L & R speaker terminals, Record out (flat) and Phones. There are switches for Mixing the mic with main program material, a Pager setting for the mic, a On/Off power switch and a voltage selector (110/240). It’s very well built, solid and looks high quality. Listening tests on quality speakers (JR149s) plus passive sub woofer sounds to me exactly as good as my normal home HiFi on different types of program material. It’s subjective but honestly, I couldn’t tell the difference so sounds great.Now for some technical stuff. As I have a digital scope & a sig generator I measured the frequency response into a resistive load (8 ohms) and it was as advertised (in linear region ie: no distortion). I ran a 1KHz square wave at several different levels (short of clipping) and the unit showed no signs of ringing or instability which is very good. Then for the not so good….. The unit is advertised as being able to source 2 x 120 watts into a 4 ohm load. My measurements showed using a 200Hz and 1KHz sine wave that just below the onset of clipping it would provide 18.4v peak into 8 ohms and 15.2v peak into 4 ohms which translates into 21 watts RMS into 8 ohms and 29 watts RMS into 4 ohms per channel. So in reality my unit provides 2×30 RMS watts into 4 ohm and NOT the 2×120 watts as advertised.Some manufacturers provide misleading power info by advertising PEAK instantaneous output power without stating that it’s not true RMS power which is the only power that counts. Peak power divided by 4 equates to RMS power. You can’t really say it’s dishonest advertising so buyer beware!!So in summary, this is a superb high quality and versatile home stereo amp at an incredible price. Mine provides 21 watts RMS per channel into 8 ohms (which most home speakers are) and should provide years of listening pleasure at reasonable volumes.
Kindle Customer –
Excellent value for money, Compact and very powerful, it has basic no-nonsense controls and a cool retro look. Great sound, bass and treble.
Dominic Dsouza –
Product met all my expectations.
Ruben Hernandez –
Yo lo uso para una Iglesia porque ahora con la Pandemia empezamos a Transmitir en LÃnea y necesitaba algo que sacara el sonido para la Computadora Limpio y nÃtido y este amplificador me sirvió muy bien porque hace la función para lo que lo compré.Ahora solo le conecto una mezcladora y cualquiera que no sabe de aparatos, piensa que tengo un sonido profesional
Alberto Valdés Landrum –
El espacio donde lo instalé es pequeó y con esto cubre mis necesidades de audio del área.
Luke –
For the money, this piece of kit has been awesome!