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Large Speed Controller Comparison Table 

  
Note, this table is obsolete and needs to be updated. Use for general info only.

Designed by bot builders for bot builders, Robot Power OSMC controllers destroy the competition with voltage range, power handling, and innovative features you simply can't get anywhere else - at a price that won't break your budget. The OSMC simply kicks bot!

Feature OSMC/MOB* OSMC/µMOB* MC1/MOB*** IFI
Victor 883 (Thor 883)
Vantec
RDFR 38E
Vantec
RDFR 47E
4QD
4QD-150-48
Voltage Range 14V-50V 14V-50V 4V-60V 16V-30V 9V-32V 9V-43V 18V-56V
Cont. Current 160A 160A 400A 60A(120A) 80A 75A 160A
Surge Current >400A >400A >700A >200A(>300A) 220A 220A 400A?
Dual Channel Price** USD $429 $399 $950 $348 - 2@$159 + $30 RC mixer ($748 same config) $753 $785 $613 (2@$281 + $25 DCI + 2 servos)
Cost/Amp (Cont.) $2.68 $2.49 $2.38 $5.80 ($6.23) $9.41 $10.47 $3.83
RC Input
Dual Channel (with DCI)
Mixing (with external mixer) (with DCI)
3rd Channel weapon control
Battery Eliminator Circuit BEC
Flipped bot motor reversal input
Variable Braking (with DCI)
Variable Acceleration (with DCI)
Current Limiting
(option)

(option)

(standard)
LCD Setup
Upgradeable/Customizable Software
Serial Interface
Network Capable
All-in-one Unit
Cooling fan (40 CFM) (40 CFM) (60 CFM?) (5 CFM)
Enclosure (partial) (partial)
All Open Source
Partial
Power Amp Size (in.) 3.15 x 4.5 x 1.0 3.15 x 4.5 x 1.0 7.0 x 4.3 x 3.8
(enclosed)
2.7 x 2.2 x 2.1 6.24 x 2.3 x 4.5 6.25 x 2.3 x 4.5 10 x 4 x 2.4
Dual Channel Weight (lbs) 1.3 1.2 5.0 .75 (2@.25 + .25 lb RC mixer) 2.7 2.7 6.5 (2ea + .5 lb RC interface)
*Includes 2 OSMC boards and 1 MOB board
**Dual channel with RC mixing configuration
***Available only from Robot Solutions (tell them Robot Power sent you)


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