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Black compact PA amplifier with front panel controls and LED indicators

Pyle

Pyle PMSA126BU 500W PA speaker 70V/100V Bluetooth FM USB/SD

SKU CH-K8R7-FQ9VH MPN PMSA126BU

Compact PA amplifier delivers 500 W across 70 V, 100 V and low-impedance outputs with Bluetooth streaming, FM radio and USB/SD playback up to 32 GB

  • IndicatorAudio Output Level LED Indicator Lights
  • Power supply120 V AC, 60 Hz (12 V DC Input available)
  • Additional detailsSupports MP3/WAV/WMA file types USB/SD Flash Memory Support
  • Product depth11.8 in (30 cm)
  • Package contentsPA Amplifier Remote Control FM Antenna
  • Color and finishBlack
  • Built-in Bluetooth streams audio wirelessly up to 40 ft
  • 500 W MAX output drives 4/8/16 Ω and 70V/100V lines
  • Dual ¼" mic inputs with independent rotary volume control
  • Plays MP3/WAV/WMA from USB or SD cards up to 32 GB
  • Compact 10.2 x 11.8 x 3.14 in desktop design for easy transport

Compact PA Amplifier with 70V/100V Output

The Pyle PMSA126BU is a desktop public-address amplifier that delivers up to 500 W maximum power through 70 V, 100 V, 4 Ω, 8 Ω or 16 Ω speaker lines. It includes built-in Bluetooth streaming, an FM radio with digital display, USB and SD card readers for MP3, WAV and WMA files, plus dual ¼-inch microphone inputs and a button-activated siren alarm.

Suited for installed voice

This unit fits installations that require constant-voltage speaker lines and simple source switching from a single rack-mountable box. It is not for users who need multi-zone matrix routing, networked audio control, or a separate mixer with EQ and effects processing.

70 V and 100 V constant-voltage speaker outputs

The amplifier drives distributed speaker lines at 70 V or 100 V directly, letting you run long cable runs without impedance matching. If your system uses only low-impedance speakers, the 4 Ω, 8 Ω and 16 Ω terminals are also available.

How it compares

Measured against everything we stock in PA Systems & Powered Speakers, at today’s prices. Recalculated every night.

Price $53.99
Cheaper than about 57% of the 224 comparable items (median $67.99).

Specifications

Product
Brand namePyle
Model namePMSA126BU
Part numberPMSA126BU
Color and finishBlack
Product typeAccessory
Power
Power supply120 V AC, 60 Hz (12 V DC Input available)
Size & build
Overall height3.14 in (7.98 cm)
Overall width10.2 in (25.9 cm)
Product depth11.8 in (30 cm)
In the box
Package contentsPA Amplifier
Remote Control
FM Antenna
More details
IndicatorAudio Output Level LED Indicator Lights

Questions about this item

What size rack or shelf space does the 10.2-inch wide by 11.8-inch deep amplifier need?

The unit measures 10.2 inches wide, 11.8 inches deep and 3.14 inches high, so allow at least that footprint plus cable clearance on a shelf or in a 2U rack opening.

How do I connect passive speakers to the 70V, 100V, 4, 8 or 16 ohm terminals, and what wiring mistake is common?

Match each speaker’s impedance or voltage tap to the corresponding output terminal; a frequent error is connecting a 70V line to the 4/8/16 ohm posts instead of the 70V/COM pair.

Which consumable items will need replacement over time on this amplifier?

The FM antenna wire, remote-control battery and any connected microphone cables are the parts most likely to wear out or get lost during regular use.

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