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Power Acoustik CPAA-70MW vs Soundstream VRCPAA-70MW

These two are near twins: same 7-inch 800x480 capacitive screen, same ISO 2-DIN chassis, Bluetooth 5.0, 10-band EQ, three 4-volt preamp outputs and 64GB USB/SD support. The Soundstream is the safer pick for most shoppers because it adds wired CarPlay as a fallback, front and rear camera inputs, steering wheel control support and a remote. The Power Acoustik is the one to pick if you want a built-in GPS receiver and Siri Eyes Free called out on the box. Both are budget-brand receivers, so expect a modest screen and amp section next to name-brand units; owners of this class of radio most often praise CarPlay working and fault screen glare and slow boot.

  • Choose the Power Acoustik CPAA-70MW if you want a built-in GPS receiver and Siri Eyes Free listed as features and wireless CarPlay is all you need.
  • Choose the Soundstream VRCPAA-70MW if you want wired CarPlay as a backup, front and rear camera inputs, steering wheel control support and a remote in the box.

Prices

  • Power Acoustik CPAA-70MW: $167.99 at Walmart (last seen Nov 8)
  • Soundstream VRCPAA-70MW: $119.00 at Walmart (last seen Nov 2)
  • Difference: the Soundstream VRCPAA-70MW is $48.99 cheaper than the Power Acoustik CPAA-70MW at the latest prices (Nov 2 and Nov 8)
Power Acoustik
Power Acoustik CPAA-70MW Double DIN Wireless CarPlay/Android Auto Receiver

Power Acoustik CPAA-70MW

Power Acoustik CPAA-70MW Double DIN Wireless CarPlay/Android Auto Receiver

4(1 rating)
$167.99at WalmartObserved at 9:12 PM
See all prices and details
Visit Walmart
Pros
  • Wireless CarPlay and Android Auto with no cable
  • Built-in GPS receiver for map positioning
  • Siri Eyes Free support
  • Three sets of 4-volt preamp outputs and a 10-band EQ
Cons
  • No wired CarPlay fallback listed
  • No camera inputs or steering wheel control support listed
  • 800x480 screen is coarse by current standards
Soundstream
Soundstream VRCPAA-70MW 7" Double DIN Touchscreen Digital Multimedia Receiver

Soundstream VRCPAA-70MW

Soundstream VRCPAA-70MW 7" Double DIN Touchscreen Digital Multimedia Receiver

$119.00at WalmartObserved Nov 2, 2026, 4:25 PM
See all prices and details
Visit Walmart
Pros
  • Wireless and wired CarPlay plus Android Auto
  • Front and rear camera inputs
  • OEM steering wheel control compatibility
  • Wireless remote and 6-pin DIN harness included
Cons
  • No built-in GPS receiver listed
  • Same 800x480 resolution as its rival
  • Mechless design, so no CD or DVD playback

What separates them

Power Acoustik CPAA-70MWSoundstream VRCPAA-70MW
CarPlay connectionWireless onlyWireless and wired
Built-in GPS receiverYes, listed on the product pageNot listed; navigation runs through the phone
Camera inputsNot listedFront and rear camera inputs
Steering wheel controlsNot listedOEM steering wheel control compatible
Amplifier rating50W peak x4, 25W RMS x460W peak x4, 25W RMS x4
In the boxReceiver and wiringReceiver, 6-pin DIN harness and wireless remote
Radio tuner12 FM / 10 AM presetsFM/AM with RDBS data display
Video playbackNot specifiedMP4 and H264 from USB

Price history

  • Power Acoustik CPAA-70MW: lowest $167.99 on Nov 9 at Walmart.
  • Soundstream VRCPAA-70MW: lowest $119.00 on Nov 2 at Walmart.

Prices at every store

Power Acoustik CPAA-70MW

  • WalmartNew

    In stockSold by Best Shop

    $167.99Free shippingObserved at 9:12 PM
    Visit Walmart
  • Thunder Audio VideoNew

    In stock

    $179.75Free shippingObserved at 9:12 PM
    Visit Thunder Audio Video
  • Power AcoustikNew

    In stockReturn policy

    $188.99Observed at 10:13 PM
    Visit Power Acoustik
  • AmazonNew

    Availability unknown

    As an Amazon Associate, Deal.ai earns from qualifying purchases.

    $168.49Free shippingObserved at 9:12 PM
    Visit Amazon

Also available at

  • Power AcoustikCheck price at Power Acoustik
  • LifeAfterBassCheck price at LifeAfterBass
  • Livewire AudioCheck price at Livewire Audio
All 10 stores and price history →

Soundstream VRCPAA-70MW

  • SoundstreamNew

    In stockReturn policy

    $214.99Observed at 10:13 PM
    Visit Soundstream
  • eBayPre-owned

    Availability unknown

    $104.99Observed Nov 2, 2026, 4:25 PM
    Visit eBay
  • WalmartNew

    Availability unknown

    $119.00Observed Nov 2, 2026, 4:25 PM
    Visit Walmart
  • 4th Ave ElectronicsNew

    Availability unknown

    $199.99Observed Nov 2, 2026, 4:25 PM
    Visit 4th Ave Electronics

Also available at

  • Speedzone Performance LLCCheck price at Speedzone Performance LLC

Store links may earn us a commission.

All 4 stores and price history →

Specs compared

SpecPower Acoustik CPAA-70MWSoundstream VRCPAA-70MW
Display resolution800x480800x480
Touchscreen typeCapacitive TouchscreenCapacitive Touchscreen
Chassis sizeISO 2-DINISO 2-DIN
Bluetooth versionBluetooth V5.0Bluetooth V5.0
Peak power output50 watts x 4 channel60 watts x 4 channel
RMS power output25 watts x 4 channel25 watts x 4 channel
Preamp outputs3 sets of 4 volts preamp outputs3 sets of 4 volts
Equalizer bands10-Band10-Band
USB/SD capacity64GB64GB
colorBlue—
size20—
Screen size7"—
Show all 40 specsShow fewer specs
SpecPower Acoustik CPAA-70MWSoundstream VRCPAA-70MW
Amplifier power300w 4ch.—
AM/FM presets12FM/10AM presets—
Resolution800x480 WVGA—
Form FactorDouble DIN—
Wireless CarPlayYes—
Wireless Android AutoYes—
Display size—7"
Speaker output power—300w 4ch.
RCA preamp voltage—4V
Media Source

What reviewers say

Soundstream VRCPAA-70MW

Users appreciate the seamless integration of wireless smartphone features and the responsive capacitive touch interface. While the display resolution is basic, the unit is praised for its connectivity options and system expandability.

What people mention
  • ConnectivityPraisedReviewers highlight the convenience of both wireless and wired Apple CarPlay and Android Auto.
  • DisplayMixedThe capacitive touch is accurate and responsive, though the 800x480 resolution is not as sharp as premium rivals.
  • Audio ControlPraisedThe 10-band EQ and dedicated subwoofer controls allow for significant sound customization.

Questions and answers

Which is better for iPhone users?
The Soundstream, because it does wired CarPlay as well as wireless. If wireless ever drops out, you can plug in and keep navigating.
Do both work with Android phones?
Yes. Both list wireless Android Auto with Google Assistant, and the Soundstream also supports the wired connection.
Which has better sound?
On paper they are close: both are 25W RMS x4 with three 4-volt preamp outputs and a 10-band EQ. The Soundstream rates 60W peak versus 50W, but that figure says little about real output. Power for a sub or amp comes from the preamp outputs on either.
Can I add a backup camera?
The Soundstream lists front and rear camera inputs. The Power Acoustik does not list camera inputs, so check its connections before buying if a camera matters.
Will my steering wheel buttons work?
The Soundstream lists OEM steering wheel control compatibility. The Power Acoustik does not, so you would likely need an adapter module.
Is the step up worth it?
If you want a camera, steering wheel buttons or wired CarPlay, yes. If you only need wireless CarPlay and want a built-in GPS receiver, the Power Acoustik covers it.

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More comparisons

  • Power Acoustik CPAA-70MW Double DIN Wireless CarPlay/Android Auto Receiver vs Sony XAV-AX3200 6.95" Media Receiver with Apple CarPlay and Android Auto
  • Power Acoustik CPAA-70MW Double DIN Wireless CarPlay/Android Auto Receiver vs Dual Electronics 7 inch Touchscreen Car Stereo Receiver with Certified Apple CarPlay & Android Auto XDCPA10BT
  • Soundstream VRCPAA-70MW 7" Double DIN Touchscreen Digital Multimedia Receiver vs Sony XAV-AX3200 6.95" Media Receiver with Apple CarPlay and Android Auto
  • Dual Electronics 7 inch Touchscreen Car Stereo Receiver with Certified Apple CarPlay & Android Auto XDCPA10BT vs Soundstream VRCPAA-70MW 7" Double DIN Touchscreen Digital Multimedia Receiver

Buying guides that pick them

  • Best car stereo head units under $300 with Apple CarPlay and Android Auto
  • Best touchscreen car stereos
—
Bluetooth, USB
Supported Video Formats—MP4, H264
USB Video—Yes
CD/DVD Playback—No, Mechless Unit (No DVD/CD Drive Slot)
Touch Screen—Touchscreen, Pinpoint Accuracy Capacitive Touch…
Display Type—TFT-LCD Display
Customizable Interface—Dynamic User Interface
Display Brightness—Adjustable backlight
Supported Audio Formats—WMA, MP3
Subwoofer Control—Yes
DIN Size—Double DIN, 2-DIN Chassis
Rear Facing Camera Support—Yes
Vehicle Compatibility—Most Newer Vehicles
Mounting Depth—168 mm
Installation Type—In-dash
Wiring Harness—6 Pin Din Harness
Vehicle Specific Fit—No
Installation Requirements—Installs in Most Newer Vehicles
Backup Camera Input—Rear View Camera Input Manual & 12v Trigger