Pyle PT272AUBT 300W 4-Channel Bluetooth Amplifier
- 300W peak power, 4-8 ohm speaker impedance
- A/B speaker selector, switch between two sets
- Bluetooth plus 6 total inputs, including SD, USB, AUX
- 2 mic inputs with echo, for karaoke or events
Last refreshed Aug 4, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
This amplifier suits multi-room or karaoke setups needing an A/B speaker switch and Bluetooth streaming, though its control layout is manual dials rather than an app or display.
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ASIN: B01LXS36BTModel: PT272AUBTCategory: AV Receivers
Overview
An A/B speaker selector lets this amplifier switch output between two connected speaker sets or run both at once. Bluetooth, AM/FM radio, USB, SD and RCA inputs feed into the same four-channel amplifier stage. Two microphone inputs with echo add karaoke or announcement capability.
Switching between two speaker sets from one amplifier makes this suited to a space with speakers in separate areas, on top of its Bluetooth and radio inputs. Controls stay analog, with rotary knobs and buttons rather than a digital display or app. Buyers wanting a single simple output need not deal with the A/B switching layer at all.
Who it's for
Venues or homes with speakers wired into two separate zones benefit from the A/B selector built into this unit. Karaoke hosts also gain from its two microphone inputs with echo control. Anyone running one simple speaker pair does not need this level of switching.
Pros and cons
- A/B speaker selector switches between zones
- Bluetooth, AM/FM, USB and SD inputs
- Two mic inputs with echo for karaoke
- Remote control and power cable included
- Analog dial controls, no digital display
- No listed subwoofer output
- Warranty terms not listed
Performance notes
The amplifier routes whichever source is selected, Bluetooth, radio, USB or a mic, through a shared four-channel output stage. The A/B switch physically redirects that output to one speaker set, the other, or both at once. Rotary controls adjust EQ and volume directly on the analog circuit rather than through software.
Specifications
| Brand | Pyle |
|---|---|
| Model | PT272AUBT |
| Dimensions & fit | |
| Weight | 10.7 poundslower than 60% of 43 av receivers |
| Dimensions | 11.8 × 19 × 3.2 inches |
| Power & efficiency | |
| Power | 300 wattshigher than 72% of 40 av receivers |
| Construction & materials | |
| Color | Black |
| Compatibility & installation | |
| Connectivity | Bluetooth, USB, Aux |
| Other details | |
| Brand Tech | Pyle |
| Channels | 2 |
Closest rivals on specs
Onkyo TX-NR6100 7.2-Channel AV Receiver- Power 300 vs 210 watts (+43%)
Onkyo TX-SR373 5.2 Channel AV Receiver- Power 300 vs 155 watts (+94%)
- Weight 10.7 vs 17.6 pounds (-39%)
Sony STRDH550 5.2 Channel AV Receiver- Power 300 vs 145 watts (+107%)
- Weight 10.7 vs 19.25 pounds (-44%)
Frequently asked questions
How big is this amplifier and will it fit on a shelf?
It measures 11.8 by 19 by 3.2 inches and weighs 10.7 pounds, sized for a shelf or rack rather than a compact tabletop spot.
Does it include a subwoofer output?
The listing does not mention a dedicated subwoofer output; it covers four main speaker channels through the A/B selector.
Can I connect a CD player to this amplifier?
Yes, a CD player is listed among its supported inputs alongside USB, SD and AUX.
Does it come with a power cable and remote?
Yes, the listing includes a remote control and a power cable.