Product comparison · 2 loudspeakers

JBL PRX700 Series PRX815W loudspeaker 2-way Black Wired & Wireless vs Vultech SP-320B loudspeaker 2-way White Wired

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  • 15specifications compared
  • 13differ
  • 2identical
  • 29known for one product only

Key differences

  • Audio output channels
    • PRX700 Series PRX815W loudspeaker 2-way Black Wired & Wireless:1.0 channels
    • SP-320B loudspeaker 2-way White Wired:2.0 channels
  • Number of drivers
    • PRX700 Series PRX815W loudspeaker 2-way Black Wired & Wireless:2
    • SP-320B loudspeaker 2-way White Wired:1
  • Woofer
    • PRX700 Series PRX815W loudspeaker 2-way Black Wired & Wireless:Yes
    • SP-320B loudspeaker 2-way White Wired:No
  • RMS rated power
    • PRX700 Series PRX815W loudspeaker 2-way Black Wired & Wireless:1500 W
    • SP-320B loudspeaker 2-way White Wired:3 W
  • Frequency range
    • PRX700 Series PRX815W loudspeaker 2-way Black Wired & Wireless:43.6 - 19300 Hz
    • SP-320B loudspeaker 2-way White Wired:150 - 18000 Hz
  • Impedance
    • PRX700 Series PRX815W loudspeaker 2-way Black Wired & Wireless:20000 Ω
    • SP-320B loudspeaker 2-way White Wired:4 Ω
  • Product colour
    • PRX700 Series PRX815W loudspeaker 2-way Black Wired & Wireless:Black
    • SP-320B loudspeaker 2-way White Wired:White
  • Connectivity technology
    • PRX700 Series PRX815W loudspeaker 2-way Black Wired & Wireless:Wired & Wireless
    • SP-320B loudspeaker 2-way White Wired:Wired

Side by side

Differences highlightedShow differences only (on)
Comparison of PRX815W, SP-320B
44 specifications
Loudspeakers3 differ
Audio output channelsDiffers1.0 channels2.0 channels
Number of driversDiffers21
Driver diameterKnown for one37.5 cmUnknown — not stated by the source
Driver diaphragm materialKnown for onePolymer fibreUnknown — not stated by the source
WooferDiffersYesNo
Woofer diameter (imperial)Known for one38.1 cm (15")Unknown — not stated by the source
Speaker placementKnown for oneUnknown — not stated by the sourceTabletop/bookshelf
Mid-range driver diameter (imperial)Known for oneUnknown — not stated by the source5.08 cm (2")
TweeterKnown for oneUnknown — not stated by the sourceNo
Audio3 differ
RMS rated powerDiffers1500 W3 W
Frequency rangeDiffers43.6 - 19300 Hz150 - 18000 Hz
ImpedanceDiffers20000 Ω4 Ω
Crossover frequencyKnown for one2000 HzUnknown — not stated by the source
Speakers RMS powerKnown for oneUnknown — not stated by the source3 W
Performance1 differ
Product colourDiffersBlackWhite
Bass reflexKnown for oneYesUnknown — not stated by the source
LED indicatorsKnown for oneYesUnknown — not stated by the source
Recommended usageKnown for oneUnknown — not stated by the sourcePC
Housing materialKnown for oneUnknown — not stated by the sourcePlastic
Multi-Room Streaming (MRS) supportKnown for oneUnknown — not stated by the sourceNo
Volume controlKnown for oneUnknown — not stated by the sourceRotary
Plug and PlayKnown for oneUnknown — not stated by the sourceYes
Amplifieridentical
Amplifier classKnown for oneDUnknown — not stated by the source
Ports & interfaces1 differ
Connectivity technologyDiffersWired & WirelessWired
Wi-FiKnown for oneYesUnknown — not stated by the source
Audio RCA inputsKnown for one1Unknown — not stated by the source
XLR inKnown for oneYesUnknown — not stated by the source
AirPlayKnown for oneUnknown — not stated by the sourceNo
3.5 mm connectorKnown for oneUnknown — not stated by the sourceYes
USB connector typeKnown for oneUnknown — not stated by the sourceUSB Type-A
Power1 differ
Power source typeDiffersACUSB
AC input voltageKnown for one100 - 240 VUnknown — not stated by the source
AC input frequencyKnown for one50 - 60 HzUnknown — not stated by the source
USB output voltageKnown for oneUnknown — not stated by the source5 V
Weight & dimensions4 differ
WidthDiffers446 mm95 mm
DepthDiffers359 mm160 mm
HeightDiffers701 mm170 mm
WeightDiffers20.9 kg500 g
Packaging dataidentical
Package weightKnown for one26.3 kgUnknown — not stated by the source
Packaging contentidentical
ManualKnown for oneYesUnknown — not stated by the source
Warranty cardKnown for oneYesUnknown — not stated by the source
Other featuresidentical
Stereo modeKnown for oneUnknown — not stated by the sourceYes

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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