pcsguy88

Ok guys, I've scraped together some pennies and am ready to buy some real electronics or tank. My choices are between El Mod in my HE Leo 2 or a Tamiya Sherman FO kit. The problem is, my shiny new radio has been sitting in a box for 2yrs now and the only time it was used was on a DBC and they didn't play nice together (lag, inconsistent, etc...). So I come to you experts with the question of which of the above option will my radio work better with? Compatibility with my existing gear will determine which project I donate my $$$ too.

Transmitter: HITEC OPTIC 6 radio TX FM QPCM

http://shop.tomsrc.com/product_info....roducts_id=653

Includes:

(1) Hitec Optic 6-Channel FM/Q-PCM Computer Transmitter w/ NiCad Battery. Standard Mode 2 (no RF module)

(1) Instruction Manual + Warranty Card (Hitec USA)

(1) Charger CG-25A for Tx & Rx

(1) USB RC Simulator (U3 FM DIN6)

(1) Software CD - Win 98SE/ME/2000/XP

Features


6 channel
FM / Q-PCM
8 Model Memory
Spectra compatible
Digital trims
Model name
Dual timer
Switch Assignability
EPA
Dual rates
Exponential
Fail safe Throttle lock
Engine Cut
Three flight modes
2 open mixes
Gyro gain
Throttle curves
Pitch Curves
Revo mix
CCPM mixing
CROW Mixing
Camber
Reflex



Freq Module: Hitec TX Spectra Synthesized RF Module 75MHz All 30 Ch

http://shop.tomsrc.com/product_info....roducts_id=648

The spectra module will synthesize any frequencies in the surface band allowing transmission on any channel of the 75 MHz band; from channel 61 (75.410 MHz) all the way to channel 90 (75.990 MHz). Any one of the 30 channels at your choosing. Simply remove the module, and dial in the channel of your choice and snap it back to the TX. Fantastic!

Depending on the capabilities of the Transmitter, the module will work with both PPM and PCM modulations.

Compatible transmitters:

Eclipse

Prism 7

Lynx 3D

Optic 6

Agressor CRX

Agressor SRX

Although the module will also work with Futaba transmitters, this is not "sanctioned" and will also void the warranty.



Receiver: Hitec Supreme 8 CH DC 75 MHz Receiver Futaba + CRYSTAL

http://shop.tomsrc.com/product_info....roducts_id=286

New to surface vehicles, the Supreme 8 has long been the standard in the aircraft market. Offering 8 channels and dual conversion technology the Supreme provides glitch free performance to any 75 Mhz application. Great for robotics and other surface applications.

SPECIFICATIONS:
8 Channel Dual Conversion FM 75 MHz
Power Requirements: 4.8 to 6.0 volts
Current Drain: 19 mA
Range: 750 yards / 690 meters
Size: LxWxH (2.3x1.4x0.8) inches; (56x35x22) mm
Weight: 1.34 oz (38 g)
Negative Shift for Futaba-Hitec Transmitters
Hitec Dual Conversion 75 MHz RX Crystal INCLUDED, just specify your channel with payment (61 to 90)
Will accept popular servos from: GWS, Futaba J, Airtronics Z, JR, Hitec
Will accept popular rx battery from: GWS, Futaba J, Airtronics Z, JR, Hitec

Panther G

The only thing I seem to remember is that the tamiya electronics don't particularly work well with the HiTec radio. I believe it was that one. I do know there is one TX out there that is a real problem with the Tamiya gear, just cant be sure which one it was.