SKU: 58192946821

Kanto UKI 100W Desktop Speakers with Bluetooth, USB-C and Headphone Out, Pumice Grey (Pair)

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Description

Kanto UKI 100W Desktop Speakers with Bluetooth, USB-C and Headphone Out, Pumice Grey (Pair)Kanto UKI 100W Desktop Speakers with Bluetooth, USB C and Headphone Out at Vinyl Sound Toronto Canada The Kanto UKI is a bi amplified powered desktop speaker system from Kanto Audio (Coquitlam, British Columbia, Canada), available at Vinyl Sound in Toronto, Canada. Designed for music lovers, content creators, and gamers who want clear, detailed sound from a compact workspace footprint, the UKI delivers 100W peak (50W RMS) of bi amplified Class D power

Kanto UKI 100W Desktop Speakers with Bluetooth, USB-C and Headphone Out at Vinyl Sound Toronto Canada

The Kanto UKI is a bi-amplified powered desktop speaker system from Kanto Audio (Coquitlam, British Columbia, Canada), available at Vinyl Sound in Toronto, Canada. Designed for music lovers, content creators, and gamers who want clear, detailed sound from a compact workspace footprint, the UKI delivers 100W peak (50W RMS) of bi-amplified Class D power through 3-inch paper cone woofers and 0.75-inch silk dome tweeters, covering 80Hz to 22kHz. Bluetooth 5.3 wireless streaming, USB-C digital audio, and RCA analog input cover every source scenario, while a built-in 3.5mm headphone jack, subwoofer output with automatic 100Hz crossover, and a rear-panel left-right channel swap switch round out a specification list well above the UKI's compact category. A single front-mounted knob handles volume, input selection, and power, keeping the interface uncluttered for daily use. Available at Vinyl Sound Toronto in Pumice Grey and other colorways, with a two-year manufacturer's warranty.

Bi-Amplified Class D Architecture: Separate Amplifiers for Tweeter and Woofer

The UKI uses the same fundamental bi-amplified design approach as Kanto's ORA and ORA4 reference desktop speakers. Rather than using a single amplifier per channel driving both drivers through a passive crossover, each cabinet houses dedicated Class D amplifier stages for the 3-inch paper cone woofer and the 0.75-inch silk dome tweeter separately. The crossover between the two amplifier stages is processed before amplification, avoiding the frequency response anomalies and phase distortions that passive crossover inductors and capacitors introduce at the crossover point. The combined 100W peak output from four separate amplifier stages provides dynamic headroom for realistic listening levels across music, gaming, film, and video call applications, while the Class D topology operates at very low power draw in standby at under 0.5 watts. Paper cone woofers were chosen for their natural tonal balance and extended mid-frequency performance, while the silk dome tweeter maintains the smooth, fatigue-free top end that makes the UKI suitable for long work and listening sessions.

Flexible Inputs, Headphone Output, and Stereo Channel Swap

The UKI's rear panel provides Bluetooth 5.3 for wireless streaming, USB-C for bit-perfect digital audio from any Mac or PC or USB-C audio device, and RCA for analog sources including CD players and streaming devices with analog outputs. A 3.5mm headphone jack on the active speaker allows instant private listening from any connected source, accessible without disconnecting any input. The rear-panel left-right channel swap switch allows the active speaker to be placed on either side of the display without reversing the stereo image, ensuring that the headphone jack and front control knob are always on the preferred and most accessible side of the desk setup. When a subwoofer is connected to the sub-out, the UKI automatically engages a 100Hz low-pass filter, routing frequencies at and below 100Hz to the subwoofer and allowing the woofers to focus on midrange reproduction with reduced excursion and lower distortion.

Key Features

  • Bi-Amplified Class D Architecture: Separate Class D amplifier stages for the tweeter and woofer in each cabinet, with pre-amplification crossover processing for lower distortion and more accurate driver integration than passive crossover designs.
  • 3-Inch Paper Cone Woofers: Natural-sounding paper cone drivers delivering detailed bass and midrange output optimized for near-field desktop listening, with a rear bass port extending low-frequency response.
  • 0.75-Inch Silk Dome Tweeters: Smooth, fatigue-free high-frequency reproduction up to 22kHz, well suited to extended listening sessions at a desk, gaming station, or workstation.
  • 100W Peak Bi-Amplified Output (50W RMS): Combined peak output of 100W from four separate Class D amplifier stages, delivering dynamic headroom for engaging listening at desktop distances without distortion.
  • 80Hz to 22kHz Frequency Response: Wide bandwidth covering the upper bass through the complete treble range, providing detailed, balanced audio for music, gaming, podcasts, video calls, and film.
  • Bluetooth 5.3: Latest-generation Bluetooth for wireless streaming from smartphones, tablets, and computers, with improved connection stability and range versus earlier Bluetooth versions.
  • USB-C Digital Audio Input: Bit-perfect digital audio connection from any Mac, PC, or USB-C audio device, bypassing onboard computer audio hardware for a cleaner, lower-noise signal path.
  • RCA Analog Input: Line-level analog input for CD players, streaming devices, turntables with built-in phono preamps, or any analog audio source.
  • 3.5mm Headphone Output: Built-in headphone jack on the active speaker for instant private listening from any connected input without disconnecting sources.
  • Automatic 100Hz Subwoofer Crossover: When a subwoofer is connected to the sub-out, the UKI automatically applies a 100Hz low-pass filter, routing bass to the subwoofer and high-pass filtering the main drivers for improved midrange clarity and reduced woofer distortion.
  • Left-Right Channel Swap Switch: Rear-panel switch swaps the stereo channel assignment, allowing the active speaker to be placed on the right side without reversing the stereo image, keeping the headphone jack and volume knob accessible from either side of the desk.
  • Single Front-Mounted Control Knob: Combined volume, input selection, and power control in a single front-panel knob for minimal interface clutter and easy daily operation.
  • Rear-Mounted Quarter-Inch 20-Thread Insert: Standard threaded mounting point on the rear of each speaker for wall bracket or mounting accessory compatibility.
  • Rear Bass Port: Tuned rear-firing port on each cabinet extending low-frequency output while directing airflow away from the active workspace.
  • Painted Plastic Cabinets: Compact, modern painted plastic enclosures measuring 4.4 inches wide by 6.5 inches tall in a range of playful colorways designed to complement any desktop aesthetic.
  • Universal Power Supply: AC 100V to 240V universal power supply accepts any mains voltage worldwide.
  • Under 0.5W Standby Power: Extremely low standby power consumption for continuous desktop installation without meaningful energy draw when not in use.
  • Two-Year Manufacturer's Warranty: Kanto provides a two-year limited manufacturer's warranty on the UKI.
  • Designed in Canada: Kanto Audio is founded and based in Coquitlam, British Columbia, Canada.

Technical Specifications

Type Bi-amplified powered desktop speaker system (active + passive)
Tweeter 0.75-inch silk dome
Woofer 3-inch paper cone, rear bass port
Amplifier Class D bi-amplified: separate stages for tweeter and woofer
Total Output 100W Peak / 50W RMS
Frequency Response 80Hz to 22kHz
Input Sensitivity 650 mV
Inputs Bluetooth 5.3, USB-C (bit-perfect digital audio), RCA analog
Outputs 3.5mm headphone out, RCA subwoofer out
Subwoofer Crossover Automatic 100Hz low-pass filter (activates when subwoofer is connected)
Speaker Connection 4-pin proprietary connector (active to passive)
Cabinet Painted plastic, rear bass port
Dimensions (W x D x H, each speaker) 4.4 x 4.3 x 6.5 inches (11.2 x 11 x 16.5 cm)
Mounting 1/4-inch 20-thread rear mounting insert on each speaker
Power Supply AC 100V to 240V universal (50/60Hz)
Standby Power Less than 0.5W
Warranty 2 years limited manufacturer's warranty
Available Colors Pumice Grey and additional colorways
Origin Designed by Kanto Audio, Coquitlam, British Columbia, Canada

Frequently Asked Questions

What is the Kanto UKI?

The Kanto UKI is a bi-amplified powered desktop speaker system designed by Kanto Audio in Coquitlam, British Columbia, Canada. It uses 3-inch paper cone woofers and 0.75-inch silk dome tweeters with separate Class D amplifier stages per driver, delivering 100W peak (50W RMS) combined output. The UKI includes Bluetooth 5.3, USB-C digital audio, RCA analog input, a 3.5mm headphone output, a subwoofer output with automatic 100Hz crossover, a rear-panel left-right channel swap switch, and a single front-mounted control knob. It covers 80Hz to 22kHz and is available in Pumice Grey and additional colorways.

How does the Kanto UKI compare to the Kanto ORA or ORA4?

The Kanto UKI, ORA, and ORA4 are all bi-amplified powered desktop speakers from Kanto Audio, but they differ in cabinet material, driver choice, and subwoofer crossover frequency. The ORA and ORA4 use magnetically shielded woofers in painted plastic or polycarbonate cabinets with an automatic 80Hz crossover, and the ORA4 steps up to a 4-inch woofer for deeper bass. The UKI uses 3-inch paper cone woofers with a 100Hz crossover and adds a 3.5mm headphone output not found on the ORA4, along with a rear-panel left-right channel swap switch. The UKI is the better choice for listeners who prioritize the headphone output and channel swap flexibility, while the ORA4 is the stronger choice for those who want the deeper bass extension and magnetic shielding of a 4-inch woofer.

How does the Kanto UKI compare to the Audioengine A2+ or the Edifier MR4?

The Kanto UKI, the Audioengine A2+, and the Edifier MR4 are all compact powered desktop speakers for music, gaming, and content creation. The Audioengine A2+ uses a conventional single amplifier per channel with a passive crossover, a 2.75-inch woofer, and USB audio without Bluetooth in the base model. The Edifier MR4 uses a 4-inch woofer with Class D amplification and no Bluetooth. The UKI's bi-amplified architecture, Bluetooth 5.3, USB-C input, built-in headphone output, and automatic subwoofer crossover represent a substantially more complete connectivity and amplification package than either alternative at a similar size.

What does the left-right channel swap switch do on the Kanto UKI?

The rear-panel left-right channel swap switch on the UKI reassigns the stereo channel output so that the active speaker, which houses the headphone jack, volume knob, USB-C input, and all other controls, can be placed on the right side of the display rather than the left without the stereo image being reversed. This allows the listener to position the controls and headphone jack on whichever side of the desk is more convenient or more accessible, regardless of where the power outlet or cable routing requires the active speaker to sit.

Can I add a subwoofer to the Kanto UKI?

Yes. The UKI includes a dedicated RCA subwoofer output and an automatic 100Hz low-pass filter that engages whenever a subwoofer is connected. When the sub-out is in use, the UKI routes frequencies at and below 100Hz to the subwoofer and applies a corresponding high-pass filter to the main woofers, keeping them focused on midrange reproduction with reduced excursion and lower distortion at higher volumes. Any powered subwoofer with an RCA line input is compatible, including Kanto's own SUB6 and SUB8.

Where can I buy the Kanto UKI in Toronto or Canada?

Vinyl Sound in Toronto, Ontario carries the Kanto UKI powered desktop speaker system. Vinyl Sound Canada offers full support for the UKI across its available colorways. Contact Vinyl Sound Toronto to confirm current stock in Pumice Grey and other available colors, and to discuss compatible Kanto subwoofer and mounting accessory options.

Does the Kanto UKI work for gaming and video calls as well as music?

Yes. The UKI's 80Hz to 22kHz frequency response, bi-amplified Class D output, and USB-C digital audio input make it well suited to gaming, video calls, podcast listening, and film playback as well as music. The 3.5mm headphone output allows instant switching to private listening for late-night gaming or calls without disconnecting any input or adjusting any settings. Bluetooth 5.3 provides a low-latency wireless connection from a phone or tablet for background music while working, and the USB-C input delivers bit-perfect digital audio from a PC or Mac for the cleanest possible signal during recording or content creation sessions.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
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  • Delivery to the USA:
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Exchange/Return Notes
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  • Final sale items are not eligible for returns or exchanges.
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SKU: 58192946821

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