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Product comparison · 2 wireless audio transmitters

Marmitek AA730 RX vs Sandberg BT Audio Link 2in1 TxRx Pro

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  • 12specifications compared
  • 11differ
  • 1identical
  • 20known for one product only

Key differences

  • Number of simultaneously connected devices (max)
    • 10
    • 2
  • Host interface
    • USB
    • 3.5 mm
  • Frequency range
    • 20 - 20000 Hz
    • 2402 - 2480 Hz
  • Transmission distance
    • 100 m
    • 10 m
  • Built-in display
    • No
    • Yes
  • Power source type
    • AC, DC
    • USB
  • Width
    • 90 mm
    • 37 mm
  • Depth
    • 75 mm
    • 11.7 mm

Side by side

Differences highlightedShow differences only
32 specifications
A

Marmitek

AA730 RXView product
B

Sandberg

BT Audio Link 2in1 TxRx Pro

Model 450-14

View product
Features5 differ
Wireless technologyKnown for oneBluetooth
Number of simultaneously connected devices (max)Differs102
Host interfaceDiffersUSB3.5 mm
Bluetooth versionKnown for one5.4
Bluetooth profilesKnown for oneA2DP, AVRCP
Frequency rangeDiffers20 - 20000 Hz2402 - 2480 Hz
Transmission distanceDiffers100 m10 m
Cable lengthKnown for one0 m
Product colourBlackBlack
Built-in displayDiffersNoYes
Built-in microphoneKnown for oneYes
Compatible productsKnown for oneAudio Anywhere 730
Power1 differ
Power source typeDiffersAC, DCUSB
Operating timeKnown for one16 h
Charging timeKnown for one2 h
AC input voltageKnown for one100 - 240 V
AC input frequencyKnown for one50 / 60 Hz
Weight & dimensions4 differ
WidthDiffers90 mm37 mm
DepthDiffers75 mm11.7 mm
HeightDiffers22 mm110 mm
WeightDiffers293 g22 g
Packaging content1 differ
Cables includedDiffersRCAUSB Type-A to USB Type-C
ManualKnown for oneYes
Receiver includedKnown for oneYes
Packaging dataidentical
Quantity per packKnown for one1 pc(s)
Package widthKnown for one90 mm
Package depthKnown for one26 mm
Package heightKnown for one174 mm
Package weightKnown for one63 g
Batteryidentical
Battery capacityKnown for one250 mAh
Technical detailsidentical
AC adapter includedKnown for oneYes
Connectivity technologyKnown for oneWireless

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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