PHOENIX EAGLE ROADRUNNER TURNTABLE SPEED CONTROLL SYSTEM w/ PSU, VPI, SOTA

Description

RARE,
PHOENIX ENGINEERING EAGLE / ROADRUNNER TURNTABLE SPEED CONTROLLER SYSTEM,WITH PSU, UNIVERSAL TURNTABLE SPEED CONTROLER,   WILL WORK ON ANY TURNTABLE  ! I USED MINE ON MY VPI PRIME SCOUT ! IT WORKS BETTER THAN BOTH THE VPI (SDS) AND ADS) CONTROLLERS    ! THIS
PHOENIX ENGINEERING
COMPLETE TURNTABLE SPEED PLATTER CONTROLER SYSTEM ! UNFORTUNITY, THEY ARE NO LONGER AVAILABLE ! THIS IS A RARE OPPERTUNITY TO OWN THE BEST TURNTABLE PLATTER SPEED CONTROLEING SYSTEM ! MSRP 99.99 PLUS TAX AND SHIPPING IN 2016 MONEY. THATS OVER 00.00 SAVE, READ THE SPEC'S AND COMPARISONS  OVER THE OTHER SPEED CONTROLLERS ON THE MARKET .....
PHOENIX ENGINEERING EAGLE / ROADRUNNER TURNTABLE SPEED CONTROLLER SYSTEM
The Eagle Power Supply Unit (PSU) is a microprocessor controlled digital regenerative AC power source used for accurate speed control of a turntable motor. The PSU uses Direct Digital Synthesis (DDS) to create an extremely accurate and clean sine wave that improves motor speed stability and allows the user to precisely adjust the turntable platter rotational speed.
The PSU is extremely easy to use and set up. All of the operating parameters are stored in non-volatile memory and the device always power up with the last used speed and frequency offset displayed. The PSU comes as two pieces: The Controller contains all of the frequency generation, logic, display, user and tachometer interface, and the remote amplifier boosts the signal from the controller to the mains voltage level (jumper selectable output of 115VAC/230VAC). The Eagle PSU works with turntables fitted with a 50Hz or 60Hz pulley (front panel selectable).
The Eagle PSU can be connected directly to the RoadRunner digital turntable tachometer via a 3 wire serial cable in order to synchronize its output with the direct measurement of the platter speed. Operation is completely automatic with no user intervention needed. The tachometer outputs the speed reading once per revolution. The PSU compares this reading to the speed on the display and can make micro-fine adjustments to the output frequency to lock the turntable speed to within ±0.005 RPM. The adjustment is done slowly and evenly over the entire next revolution and is inaudible to the listener (in most cases, the adjustment is <0.0005 RPM per step). The turntable remains on speed independent of the belt tension, bearing oil viscosity, drag from the needle or any other variables that cause the table to drift over time.
The Eagle comes with a universal input (100-260VAC) wall adapter with 6ft AC power cord, a 6ft cable to connect the controller to the amplifier and a standard NEMA 5-15 (North American 3 prong) socket on the front panel of the amplifier for the output.
Eagle Comparison Chart: Music Hall Cruise Control, Pro-Ject Speed Box, VPI SDS
Feature
Eagle
Music Hall Cruise Control
Pro-Ject
SpeedBox
VPI
SDS
Power Output
25W
3W
3W
20W
Speed Adjust Resolution
0.01 RPM
0.1 RPM
0.1 RPM
0.01 Hz
1
Soft Start (Ramps Speed)
Yes
No
No
No
Starts in 45 RPM mode
Yes
No
No
Yes
External Tach Option
Yes
2
No
No
No
Built In Speeds
33/45
33/45
33/45
33/45
Reduced Voltage Output
Yes
No
No
Yes
Calibration Modes
Yes
No
No
No
50/60Hz Pulley Operation
Yes
3
No
No
No
115/230VAC Output
Yes
4
No
No
No
Powers any AC Synchronous motor of 25W or less
Speed Adjustment ±1.0 RPM in 0.01 RPM steps
Automatic Voltage Reduction when platter reaches speed
Soft Start ramps speed to prevent belt “Burn Out”
Can start in 33 or 45 RPM mode
Works with 50Hz or 60Hz pulleys
Calibration modes for Speed and Voltage Output
Direct connection to RoadRunner Digital Tachometer
Controller: 3.5”L x 2.5”W x 1.2”H Amp: 6”L x 4”W x 2”H