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PID: 29018
Pioneer Internet Authorized Dealer for the Pioneer A4 XW-SMA4-K Wireless Speaker
Pioneer Information

Pioneer A4 XW-SMA4-K Wireless Speaker Details

The Best-in-Class Wi-Fi sound quality with built-in subwoofer, the larger A4 has the power to pack big spaces with crystal clear Wi-Fi audio perfection. Pioneer's world-renowned Chief Speaker Engineer, Andrew Jones, crafted the A4 wireless speaker with 5-driver design, dual 77mm mid-range speakers, a dedicated 100mm subwoofer, and dual 20mm tweeters. You get the clear, natural and powerful audio experience you'd expect from Pioneer.

Audio Features:

  • Sound tuning and driver design by Pioneer's chief speaker engineer, Andrew Jones
  • Speakers : 2-way (3" mid range x 2, 1" tweeter x 2, 4" subwoofer x 1)
  • Bass-reflex port (front)
  • Sound effect (EQ, DRC, Loudness)
  • BassEnhance Sound Technology for dynamic bass
  • Built-in subwoofer

Network Features:

  • AirPlay Wireless Streaming
  • HTC Connect™
  • DLNA Certified™ 1.5 (DMR)
  • Wi-Fi® Certified
  • Wireless Direct


"Compared to Bluetooth units, the range is much greater. And compared to custom protocols, you can mix and match between different AirPlay units and still have a multi-room, whole-house audio system that you can control from your iPhone." Truly Gadget Written by Greg May

"Pioneer's foray into the world of portable speakers yields this big bad boy as part of a three-part device line that eschews Bluetooth to rely on Apple's AirPlay Technology and Pioneer's Wireless Direct. The result has non of the compression problems that occasionally plague those Bluetooth speakers, and the Pioneer SMA4 model - the flagship option in the group - can crank out some absolutely amazing sound." NY Daily News Written by Ebenezer Samuel

"The A4 packs a surprising amount of performance in a small package. With all the attention paid to making it easy to connect, and all the multiple options therein, it would be easy to assume there had been no attention paid to sound. But Andrew Jones works his magic again, and this thing actually sounds really good. Color me impressed." Sound+Vision Written by Geoffrey Morrison

Pioneer A4 XW-SMA4-K Wireless Speaker Specifications

Model Description Wireless Speaker
Wi-Fi Certified Yes
Configuration 3 Way
Tweeter 1”
Mid-Range 3” (x2)
Subwoofer 4”
Bass-Reflex Port Rear
AirPlay Wireless Streaming Yes
HTC Connect Yes
Pandora Yes
vTuner Internet Radio Yes
DLNA Certified 1.5 (DMR) Yes
Wireless Direct Yes
iOS/Andriod ControlApp Yes
Terminals USB/AUX-In/LAN
Dimensions (W x H x D) 14-3/16 x 8-5/16 x 6-11/16 inches
Weight 11 lbs.

Pioneer A4 XW-SMA4-K Wireless Speaker Reviews

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Product Q & A


The full manufacturer's warranty from Pioneer is only valid when the Pioneer A4 XW-SMA4-K Wireless Speaker is purchased from an Internet Authorized Dealer. We will match any Internet Authorized Dealer's best price on the Pioneer A4 XW-SMA4-K Wireless Speaker.

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