The Ampyon KA-402 is built for karaoke users who want more microphone flexibility and stronger vocal control without moving into a more complex digital touchscreen system. Its 5 microphone inputs, anti-howling support, and separate music and vocal effect adjustments make it especially useful for family gatherings, group singing, and setups where multiple people may sing in the same session.
It also gives you practical connection options for real-world use, including optical and coaxial input for TV audio, Bluetooth streaming, and outputs for recording, center, and subwoofer integration. If your priority is group-friendly karaoke with solid everyday control, the KA-402 is a strong fit.
The KA-402 includes 5 microphone inputs, which makes it a good option for families, parties, and group singing.
Yes. It includes optical and coaxial digital inputs, which are useful for direct TV audio connection.
Yes. The KA-402 includes anti-howling technology to help keep vocals cleaner and reduce feedback issues.
Yes. It includes outputs for flexible expansion, including a subwoofer output.
Eligible Ampyon karaoke and mixing amplifiers purchased from TITTAC include a 2-year limited warranty covering approved manufacturing defects under normal residential use.
Coverage applies to eligible Ampyon karaoke amplifiers, mixing amplifiers, and related amplifier products purchased from TITTAC.
This warranty applies to eligible Ampyon amplifiers purchased from TITTAC on or after June 24, 2026. Products purchased before this date remain covered under the warranty terms in effect at the time of purchase unless otherwise confirmed in writing.
Contact TITTAC with your amplifier model, order or invoice information, purchase date, and a description of the issue. Photos or videos may be requested to assist with diagnosis.
Please do not return any product before receiving warranty approval and return instructions.
TITTAC offers fast shipping within the 48 contiguous United States, a straightforward 30-day exchange policy, and a 30-day return policy for eligible products.
This policy does not apply to massage chairs, which are subject to separate freight delivery, exchange, and return terms.
Please inspect your package upon delivery. If an item arrives damaged or incorrect, contact TITTAC promptly and provide clear photos of the product, packaging, and shipping label.
You may request an exchange within 30 days of delivery for another item in the same product category.
Eligible products may be returned within 30 days of delivery for any reason, subject to prior approval from TITTAC.
For deliveries outside the United States, the customer is responsible for import requirements, customs duties, taxes, and related fees.
If an international shipment is refused, the original shipping charge and return shipping charge may not be refundable.
Contact TITTAC for shipping assistance, exchange approval, return instructions, or help with a damaged delivery.
