Kommander-KA02 I
The Kommander-KA02 I is a 4-channel Class D amplifier from K-Array, delivering 4 x 50 W at 4 ohms with an integrated DSP running on a quad-core 1.5 GHz processor and the osKar operating system. It operates as a standalone unit or within multi-amplifier systems for distributed installations.
Specifications
- Type: 4-channel Class D amplifier
- Output Power: 4 x 50 W at 4 ohms
- Minimum Impedance: 4 ohms (2 ohms in PBTL mode)
- Frequency Response: 20 Hz to 20 kHz (+/-1 dB)
- Inputs: 4 x balanced Euroblock; 3.5 mm unbalanced stereo AUX; TOSLINK optical
- Outputs: 2 x Euroblock
- Connectivity: 4 x USB-A 2.0; RJ45 Ethernet; Bluetooth 4.1 LE; Wi-Fi 802.11 b/g/n
- DSP: EQ, signal routing, level, limiters, delay
- Power Supply: External AC/DC adapter, 100 to 240 V AC; 24 V 4 A DC output
- Power Consumption: 20 W at 1/8 rated power
- Dimensions (W x H x D): 219 x 45.5 x 170 mm
- Weight: 0.7 kg
- IP Rating: IP20
Applications
The KA02 I drives K-Array passive loudspeakers in compact or distributed installations. Its surface-mount form factor suits retail, hospitality, corporate, and residential environments. REST API enables integration with Q-SYS, Crestron, Control4, and Savant. K-framework3 software supports multi-unit network design and tuning.
Frequently asked questions
Can the KA02 I be controlled remotely?
Yes. Control options include the K-Array Connect mobile app over Wi-Fi, K-framework3 over wired LAN, and REST API for third-party control systems.
Is the KA02 I rack-mountable?
No. Its desktop form factor (219 x 45.5 x 170 mm, 0.7 kg) with an external power supply is designed for surface or concealed installation.
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, within 24 hours on weekdays.
-
Shipping Information
Use this text to answer questions in as much detail as possible for your customers.
-
Customer Support
Use this text to answer questions in as much detail as possible for your customers.
-
FAQ’s
Use this text to answer questions in as much detail as possible for your customers.
-
Contact Us
Use this text to answer questions in as much detail as possible for your customers.
FAQs
What is your return policy?
All refunds and returns are determined by the manufacturer's terms of sale. Change-of-mind refunds are not accepted, but all valid warranty claims will be managed by AKA Acoustics in compliance with consumer law.
How long will it take to receive my order?
Freight lead times will be provided upon order confirmation. Standard items typically ship within 4–6 weeks, while custom orders may take 6–12 weeks.
Is my payment information secure?
Yes, all payments are securely processed through Stripe and are protected under their Terms of Service. AKA Acoustics do not store any payment information ourselves.
How are freight costs calculated?
Freight costs are determined at the time of quotation to ensure accurate pricing based on your specific order. For any questions, please email sales@akaacoustics.com
How can I contact support?
For account inquiries, email accounts@akaacoustics.com. For order support, email sales@akaacoustics.com.