1. Q:Can it work under 2 ohms stably?

A:Yes, it can. However, to protect your speakers and amplifier lifespan, we suggest you don't use it under 2ohms for a long time.

2. Q: Can the amplifier comes in 110Volt as well as 220Volt ?

A: If you need 110Volt, we produce 110Volt for you,working period is about 100V-130V;

if you need 220Volt, we produce 220Volt for you, working period is about 200-250V.

BUT, one professional amplifier can not have both 110Volt and 220Volt, and can not work during 110V-220V.

3. Q: How to protect amplifier for long using life ?

1) Keep the amplifier volume to below 90%.

2) Don't allow any channel faders of audio mixer above 0 dB.

3) Keep the signal light of audio mixer to stay below +6 dB when adjusting the gain.

4) Equipped with a piece of voltage stabilizer(manostat).

5) Use amplifier at 8 Ohms or 4 Ohms, not use amplifier at 2 Ohms for long time.

6) The power of professional amplifier should be suitable with the power of speaker.

Important Notification

No. 1

Skytone Audio will attend 2017 Guangzhou Entertainment Technology Show (GET Show), we will display new line array , amplifier and other high-end pro sound equipment, warmly welcome you to visit us.

Date: Feb.27 -Mar.2, 2017
Add.: Guangzhou Pazhou Poly World Trade Center
Booth: Hall 3, 3A-06
GET show website: skytoneaudio.en.made-in-china.com

No. 2 
Skytone Audio China New Year(Spring Festival) Holiday:
Jan. 18th -Feb. 7th. 

During this time we are not working.
So if you need to order,
please pay attention to the time.

Good luck and great success in the coming New Year 2017.