Harman Kardon Onyx Studio 4 Portable Bluetooth Speaker (Black)

Harman Kardon Onyx Studio 4 Portable Bluetooth Speaker (Black)

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Available: In Stock
R 3,495.00
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Providing the perfect balance of great sound, iconic design, and premium materials, the Harman Kardon Onyx Studio 4 is the epitome of room-filling audio.

Crafted to be the best sounding, full featured, portable Bluetooth speaker in its class, the Onyx Studio 4 offers two device connections, 8 hours of playtime and Harman Kardon Connect+, which allows you to connect 100+ speakers with the same feature with the touch of a button. Rounding out the Onyx Studio 4 offerings is a built-in microphone with Voicelogic, echo and noise cancellation for crystal-clear conferencing over the speaker.

Bluetooth v4.2, A2DP 1.3, AVRCP 1.6, HFP 1.6
Modulation GFSK, π/4-DQPSK, 8DPSK
Number of Channels 4
Speakers 2 x 3" (76 mm) Woofers 
2 x 0.75" (19 mm) Tweeters 
Amplification 4 x 15 W
Maximum SPL 95 dB @ 1 m
Impedance 4 ohm per speaker
Frequency Range 2402 - 2480 MHz
Transmitter Power <4 dBm
Ports 1 x Power 
1 x Aux-In 
1 x Micro-USB (service/software update)
Power Requirement 100 - 240 VAC, 50/60 Hz
Power Adapter 19 V, 2.0 A
Battery 3.7 V, 2600 mAh, lithium-ion rechargeable battery
Battery Charge Time 5 hours
Battery Life Up to 5 hours (varies by volume level and audio content)
Power Consumption 38 W maximum 
<1W standby
Dimensions 11.0 x 6.34 x 10.2" (280 x 161 x 260 mm)
Weight Not specified my manufacturer

Shipment processing time

  • All orders are processed within 2-3 business days.
  • Real-time order tracking information will be sent via SMS and EMAIL once your order has been successfully processed and captured.
  • Standard/Free shipping does not include delivery on weekends or holidays.
  • Deliveries on weekend and holidays can be arranged at an extra charge to customer.

If we are experiencing a high volume of orders, shipments may be delayed by a few days. Please allow additional days in transit for delivery. If there will be a significant delay in shipment of your order, we will contact you via email or telephone. We appreciate your patience!

Shipping rates & delivery estimates

Orders below R850 does not qualify for free shipping.

Please factor in a nominal nationwide economy road 2-3 Day ETA charge of R150.

Shipment method

Estimated delivery time

Shipment cost

Economy Road

2-3 business days

Free / R850 and above

Everyday shipping as per Economy Road freight, we work with a few different courier companies and special services are available. Please request any service which’ll be the most convenient for you and Technical Sales will gladly investigate it and revert for your consideration.

* Overnight delivery is only available for orders with delivery addresses within South Africa and confirmed before 10AM the given morning.

Delivery delays can occasionally occur, your Technical Sales Rep will keep you up to date.