Radial Engineering Jensen Twin-Servo handleiding

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Radial Engineering

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Handleiding

True to the Music

Radial Engineering Ltd.

Jensen Twin-Servo 500™ Module

THE CONTROL PANEL

The 10 Segment LED

The Twin-Servo is equipped with a 10 segment LED meter that gives you instant visual

feedback of the incoming input signal. Although the Twin-Servo is unlikely to ever distort,

keeping the signal within normal working range will ensure optimal signal-to-noise. Turn up

the level control by testing for maximum volume. When in the red, turn down for headroom

and you are set to go.

180º Polarity Reverse

Another handy feature on the Twin-Servo is the polarity reverse switch. This can be used to

better phase-align two sources such as two microphones that may be spaced differently in

a room or when combining a microphone with a direct box. You can also increase the width

of the stereo eld when the two mics are out of phase. It is also great for matching up older

audio gear that may not follow the AES standard with pin-2 hot.

High Pass Filter (HPF)

One of the truly unique advantages with the Twin-Servo is that amazing frequency response.

Most preamps are unable to effectively reproduce frequencies below 20Hz. The Twin Servo

actually measures down to 5Hz! With so much bass, you will hear low end like never before.

The downside is that with so much bass to work with, it may be excessive, particularly when

recording several acoustic instruments together. The solution: reduce the resonance and

excessive bass by engaging the high-pass lter. This is one of the most practical features

on the Twin-Servo. When engaged, it gently rolls off bottom end below 80Hz and can help

clean up the mix.

-15dB Pad

A pad is primarily used to reduce the preamp’s input sensitivity so that when confronted with

an extra high level output signal, it will not overload the input stage of the mic preamp and

cause distortion. As the Twin-Servo has so much headroom, it will be unlikely that you will

ever need to use this feature. But it’s there just in case.

48V Phantom

This switch activates standard 48V phantom power to remotely feed your condenser mic,

active direct box or McBoost mic booster. When on, 48 volts DC is sent from the Twin-Servo

using the pin-1 (ground) and pin-2 (hot) wires to power the connected device. Simply engage

if needed. Always make sure to turn down the levels before engaging phantom power.

Ground Lift

-20

-15

-10

-5

+10

20 20k50 100 200 500 1k 2k 5k 10 k

High-Pass Filter Response

Bekijk gratis de handleiding van Radial Engineering Jensen Twin-Servo, stel vragen en lees de antwoorden op veelvoorkomende problemen, of gebruik onze assistent om sneller informatie in de handleiding te vinden of uitleg te krijgen over specifieke functies.