Kanto ORA4, 140W Powered Reference Speakers with USB-C Input and Bluetooth, Pair
MPN: ORA4
⚠️ Authorized Dealers Only
Pricing and checkout are disabled unless you're an authorized dealer. Please log in or apply below.
Kanto ORA4, 140W Powered Reference Speakers with USB-C Input and Bluetooth, Pair - Black is backordered and will ship as soon as it is back in stock.
Description
Description
Ever since we launched ORA our customers and retailers have asked for a larger version. Something that can get louder, dig deeper, and work in more places. Well, we answered and developed a 4” version of ORA that is more capable but still comes in at a fraction of the size of traditional bookshelf speakers.
ORA4 pushes further into the realm of pro audio providing a neutral frequency response and covering a larger range of the audio spectrum than ORA can. While it’s perfectly comfortable being used as a near-field speaker on desktop, its larger size allows it to be used in places ORA may have struggled with. Read on for a technical deep dive into ORA4 and how it measures up to its smaller sibling.
Features
- powered stereo speakers
- 2-way bass reflex enclosures with rear ports
- 4" aluminum cone woofers with magnetic shielding
- 3/4" silk dome tweeters
- Class D bi-amplified design with 70 watts RMS total system power
- dedicated amplification for each driver:
- 23 watts RMS to each woofer
- 12 watts RMS to each tweeter
- frequency response: 60-22,000 Hz
- rotary volume knob on primary speaker with push control for selecting input source
- Bluetooth 5.0 for wireless streaming from compatible devices (sold separately)
- rear-panel pairing button
- analog stereo RCA input
- USB-C input for connecting a compatible computer, smartphone, or tablet
- supports up to 24-bit/96kHz resolution
- mono RCA subwoofer output with automatic 80 Hz high/low pass filter
- pairs well with the Kanto SUB8
- detachable DC power cable (adapter included)
- 4-pin speaker cable for connecting the active speaker to the passive speaker
- compatible with optional speaker stands:
- S4 (angled)
- SE4 (elevated and angled)
- SP9 (pedestal style)
- 1/4"-20 threaded insert on back of each speaker for wall mounting (mounts sold separately)
- 4-3/4"W x 8-1/4"H x 8-7/16"D (each)
- weight: 4.3 lbs. (active speaker), 4 lbs. passive speaker
- warranty: 2 years
- MFR # ORA4MB
- Item # 310ORA4MB
Specifications
Ethernet Port |
No |
|---|---|
USB-A Port |
No |
USB-B Port |
No |
USB-C Port |
1 |
3.5mm Aux Input |
No |
RCA Input |
1 |
XLR Input |
No |
Phono Input |
No |
1/4" Input |
No |
Optical Digital Input |
No |
Coaxial Digital Input |
No |
HDMI Input |
No |
Headphone Jack |
No |
Subwoofer Output |
mono-RCA |
Bluetooth |
Built-in |
Wi-Fi |
No |
Wi-Fi Bands |
No |
Wireless Stereo Pairing |
No |
Tweeter Size (Inches) |
0.75 |
Tweeter Type |
Soft-Dome |
Tweeter Material |
Silk |
Midrange Size (Inches) |
--- |
Midrange Type |
--- |
Woofer Size (Inches) |
4 |
Woofer Type |
Aluminum |
Watts RMS (Continuous) |
70 |
Watts Maximum (Peak) |
140 |
Frequency Response |
60-22k |
Max. Digital Audio Bit Depth |
24-bit |
Max. Digital Audio Sample Rate |
96 kHz |
From Network |
No |
From USB Thumb Drive (USB-A) |
No |
From Computer (USB-B) |
No |
From Computer (USB-C) |
Yes |
Handheld Remote |
No |
Control by app |
N/A |
Amazon Alexa |
No |
Google Assistant |
No |
Width (Inches) |
4.75 |
Height (Inches) |
8.25 |
Depth (Inches) |
8.4375 |
Parts Warranty |
2 Years |
Labor Warranty |
2 Years |






