top of page

Brand Name: SAMSON

Model Number: RS115A


The RS115A 400W 2-Way Active Loudspeaker brings powerful, versatile and convenient sound reinforcement to a wide range of audio applications. Easy to transport and set up, this powerful speaker features an onboard mixer with mic/line input options, Bluetooth® audio streaming, plus a USB Wireless port for connecting Samson XPD Series wireless microphone systems.

Power and Drive(rs)

With a bi-amped design (separate amplifiers for high and low frequencies), the RS115A offers greater efficiency, more accurate sound and an impressive 400 watts of power. This power is realized through a 15" extended range woofer with a large 2.5" voice coil that provides excellent coverage and clarity, while keeping the low-end tight and punchy. Meanwhile, its 1" tweeter adds smooth, crisp highs to produce a balanced audio image.

Mix Matters

The RS115a speaker features an onboard mixer equipped with two selectable Mic/Line XLR-1/4" combo input channels with variable compressor controls. An additional channel offers an 1/8" line level input, Bluetooth connectivity and a USB Wireless port for use with Samson XPD wireless microphone systems (sold separately). The RS115A also includes an XLR Mix output for daisy chaining additional speakers to expand your sound system

Protection and Placement

In addition to its high-impact polypropylene cabinet construction, the RS115A is fitted with a full metal grille that provides maximum component protection. Each cabinet offers horizontal/angled floor monitor positioning, a 1 3/8" pole mount for stand placement and four M10 fly points for permanent speaker installation. In addition, the RS115A includes convenient top and side carry handles for easy transport.


  • 2-way active loudspeaker
  • 400 watts Peak/200 watts RMS of power
  • 15" extended range low frequency driver with 2.5" voice coil
  • 1" high frequency driver
  • Two selectable Mic/Line XLR-1/4" combo inputs with variable compressor controls
  • Bluetooth connectivity to connect wireless music sources
  • 1/8" (3.5mm) Aux input for stereo line level devices (MP3 players, keyboards, etc.)
  • XPD Wireless port for use with Samson XPD Series USB Digital Wireless Systems (sold separately)
  • Independent volume controls on all channels
  • XLR Mix output for daisy chaining additional speakers
  • Signal/Limit indicator
  • Solid polypropylene enclosure with impact resistant design
  • Three large ergonomic carry handles
  • Integrated 1 3/8" speaker stand mount
  • Four M10 fly points
  • Horizontal/Angled floor monitor positioning
  • Full perforated metal grille protects all speaker components


Samson RS115a 15" 400W 2-Way Active Loudspeaker (each)

SKU: 809164022978
Output Power 400 W Peak, 170 W RMS @ 1 kHz
Speakers 1 x 15.0" / 38.1 cm Woofer, 2.5" / 6.4 cm Voice Coil
1 x 1.0" / 2.5 cm Tweeter
Frequency Response 50 Hz to 20 kHz
Max SPL 116 dB @ 1 m
Inputs 2 x XLR-1/4" Combo Mic/Line
1/8" / 3.5 mm Aux
XPD Wireless
Outputs XLR Mix Output
Compressor Variable (Threshold/Ratio)
Bluetooth 4.0, A2DP
Material of Construction Polypropylene, Metal Grille,
Mounting Options 1-3/8" Pole Mount
Monitor Angles
Dimensions (H x D x W) 28.0 x 14.0 x 17.0" / 71.1 x 35.6 x 43.2 cm
Weight 39.0 lb / 17.7 kg

Packaging Info

Package Weight 50.1 lb
Box Dimensions (LxWxH) 31.2 x 21 x 18.4"
bottom of page