HobbyKing 2.4Ghz 4Ch Tx & Rx V2 (Mode 1)(THROTTLE ON THE RIGHT)
Hobbykings T4A 2.4ghz system is an entry level transmitter offering the reliability of 2.4Ghz signal technology and a receiver.
The T4A makes a good backup transmitter or a take anywhere unit. Drop it, scratch it, leave it in the car and forget about it. This is what the T4A is all about. Not suitable for the multi flapperon, mixer, vtail, FPV, robot controlling hobbyist.
Key Features; 4-channel 2.4GHz transmitter with servo reversing. Easy to use control for basic models. Includes 6-channel receiver Trainer system option. This system does not need a PC to program servo direction.
Included; 1 x 2.4Ghz transmitter 1 x 2.4Ghz Receiver 1 x Bind Plug.
Note: Only HK-T6A receiver is comptible with HK-T4A transmitter.
Only HK-T6Av2 receiver is compatible with the HK-T4Av2 transmitter.
Richard the Beeping is coming from the Motor. The ESC does generate it, but noise is made by the Motor. It is mostly because the Channel 3 is either not set to Zero or is reversed. (Remove Prop). Try putting Channel 3, (Throttle) Lever to full. Try that? Please let us know how you went!
Cameron Yes it is and some have. In fact most 4 channel and above can because the Flight Controller Board (FCB) does all the hard work. The FCB has 3 gyros and flies the Quad with input from you via this Transmitter and Receiver. So pic a good FCB. The KK2.1 is good and easy to setup with a LCD screen. Also you need to set the Transmitter to ACRO (Plane) mode. Some think you need Heli Mode but that is wrong.
Steel Yes it is. In fact most 4 channel and above can because the Flight Controller Board (FCB) does all the hard work. The FCB has 3 gyros and flies the Quad with input from you via this Transmitter and Receiver. The Turnigy Micro Quad comes with KK2.1 FCB. Also you need to set the Transmitter to ACRO (Plane) mode. Some think you need Heli Mode but that is wrong.
For those who are tired of bad english and poorly translated instructions. Here is how to bind the MODE 1 radio system.
1. Connect 8 AA batteries inside your transmitter and leave it turned OFF. 2. Connect your Motor to your ESC. 3. Connect your ESC to your Receiver on Channel 3. 4. Connect your Bind-Plug to the BAT channel. 5. If you want to test a Servo, connect a Servo to Channel 1,2, or 4. 6. Connect any good charged Battery to your ESC. You should here a beep from your ESC (some ESC's do not beep) and your Receiver's LED Light should start blinking. The LED is hidden under the sticker. 7. While Holding down the Bind-Range-Test Button, turn on your Transmitter. After about 3 or 10 seconds the LED will stop blinking and you should be able to control your motor and any extra servos you connected. 8. If not try it all again. I found that turning off my Transmitter and turning it on helped reset any errors. 9. Give me points if this helped. :D
Excellent Product. Binding was easy, following Trance123 instructions. One note, you have to have an ESC to do the binding, as the binding plug takes up where you would normally plug the battery in. Once bound, you can then power up as normal.
1 comment. Reply..
22 thumbs up!
Hobby King 2.4Ghz 4Ch Tx & Rx
It is well made and works well! I have flown it at a distance of 500 metres with the range check button down & no problems. Very good value for money Oh so cheap, BUT it has twin receivers! This is almost unheard of in the lower priced systems.
I believe twin Rx to be very important. Why? Firstly I worked in the video industry for 21 years and it is common knowledge there that twin Rx is far more reliable in getting the signal through. If one Rx can't receive the other will.
To someone who is first time to 2.4Ghz you would need to look up the "binding" process on another manufacturer's site as there is no manual. I am using NiMh AA's successfully in the Tx and these can be charged thru the input jack from your usual charger
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4 comments. Reply..
Petr z Brna
17 thumbs up!
Hobby King 2.4Ghz 4Ch Tx & Rx I have received it on yesterday. This product was ordered on the 3rd Jan and arrived in my mail box here in Czech republic eleven days later. In Tx i use Sanyo 2700 mAH. I have measure, does Tx has a power input 147 mA. This i find werry good. Rx work good too without second receiver, but have not yet try diference. I will be buy again. Best regards from Brno.
1 comment. Reply..
9 thumbs up!
This is a great little radio at a great price. It has great range and I use it on electric plane. It binds like a jr and spectu. i am completely satisifed with it. Clarence