Thank you for your purchase of the Rolls VP29 Phono Preamp. The VP29 is
designed to amplify an RIAA equalized phono signal to a Hi-Fi level signal, and
it works well with magnetic pickups.
INSPECTION
1. Unpack and Inspect the VP29 package
Your VP29 was carefully packed at the factory in a protective carton. Nonethe-
less, be sure to examine the unit and the carton for any signs of damage that
may have occurred during shipping. If obvious physical damage is noticed,
contact the carrier immediately to make a damage claim. We suggest saving the
shipping carton and packing materials for safely transporting the unit in the
future.
2. Please visit our website at www.rolls.com, and click on the Register Your
Warranty Here button, or complete the Warranty Registration Card and return it
to the factory.
DESCRIPTION
PWR INPUT: 12 - 16 Volts DC, tip negative jack.
GROUND CONNECTOR: Connects to the Ground of the phono player
INPUT: Stereo RCA jacks for connection to the phono player
OUTPUT: Stereo RCA jacks for connection to a stereo system or amplifier.
OUTPUT: 1/4" Tip-Ring-Sleeve jack for connection to a stereo amplifier.
INPUT
OUTPUT
GROUND
PWR INPUT
OPERATION
Shown below is an example of how to connect your VP29.
SCHEMATIC
SPECIFICATIONS
I/ O Connectors: RCA, 1/4" TRS Stereo
Input Sensitivity: 35 dBV gain @ 1kHz, 47k Ohms Input Z
Input Capacitance: 5pf + cable capacitance
Input Impedance: 50k Ohms
Output Impedance: 1 K Ohms
Max Output Level: >10dB @ 1kHz at at 1% dist.
Frequency Response: + / - 1.5dB 20 Hz - 20 kHz
(Conforms to RIAA Equalization Curve)
THD .02% @ 1 kHz
S/N Ratio: >80 dB unweighted
PWR: 12 - 18 VDC
Size: 3.25 x 2 x 1.5
Weight: 1 lb
Indicator: 1 Power LED
To stereo
amplifier and
speakers.
Pwr
Supply
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