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8

UT700

LECTROSONICS, INC.

VARIMIC CONTROLS

Caution

 - Due to the high RF levels surrounding the

transmitter, the sound of the Varimic capsule may be

temporarily affected if the metal windscreen is not in

place. Always make the final decision about sound

balance and quality with the windscreen in place.

Preamp Level Control

Bass (LO)         Mid (MID)         Treble
(HI)

+10

0dB

-10

10Hz

100Hz

1KHz

10KHz

+5

-5

UT200 Bass/Midrange/Treble Boost/Cut

The VariMic head includes adjustments for Bass,
Midrange and Treble response.  There is also an attenua-
tion adjustment to provide up to 15dB of additional head-
room if needed.

BASS / MID / TREBLE (LO / MID / HI)

The bass and treble controls will boost/cut by up to
approximately 8dB while the Mid control will boost/cut up
to about 6dB.  These controls operate as standard tone
controls. Counter-clockwise will reduce the response in
that band and clockwise will provide a true boost.  These
controls can be accessed by removing the windscreen.
To remove the windscreen, grasp the body of the trans-
mitter in one hand and the windscreen in the other hand.
Carefully unscrew the wind-screen counter-clockwise until
it comes off then carefully slide the windscreen past the
mic element.

• Set flat, the mic capsule is very wide range and sounds

a lot like a large competitor’s top line condenser mic.

• Bass cut gives a dry but highly intelligible sound.  Crisp.

• Bass boost “fattens” the sound but is very listenable.

Does not get midbass boomy.

• Midrange cut sounds very smooth.  Almost a “crooner”

quality.  A sweet sound.

• Midrange boost is likely to be useful in a system that is

midrange shy.

• Treble cut has a “mellow” sound.  The capsule has a

solid high end so a little cut does not ruin the response.

• Treble boost might be fine on some sound systems.  The

sound doesn’t get harsh (showing that the response was
smooth) but sibilants are a little too much.  Should be
used in moderation.

PREAMP LEVEL CONTROL

The VariMic head includes an attenuator to provide an
additional 15dB of headroom when needed.  The attenua-
tor should only be used when the normal Mic Level pot is
already turned down as far as it will go and the signal
through the mic is still too hot.  The attenuator control is a
16-position switch marked 0 through F.  “F” is minimum
attenuation or the highest signal level.  “0” is maximum
attenuation or the lowest signal level.  For the maximum
amount of headroom, set the switch to “0.”

Содержание UT700

Страница 1: ...UT700 ENCRYPTED DIGITAL UHF HANDHELD TRANSMITTER LECTROSONICS INC Rio Rancho NM www lectrosonics com OPERATING INSTRUCTIONS and trouble shooting guide...

Страница 2: ...remely difficult due to the secure encryption The UT700 is an integral microphone transmitter with an internal antenna The antenna is a dipole type utilizing the two printed circuit boards as the elem...

Страница 3: ...may be used without fear of clipping The limiter has a fast attack but different release characteristics depending on the nature of the signal that drove the input into limiting Brief transients resul...

Страница 4: ...ame as a traditional analog system The transmitter and receiver may be powered on in any sequence and the transmitter may move in and out of range without consequence except normal squelching Security...

Страница 5: ...T circuit increases the usable dynamic range 12dB and greatly reduces distortion just as if the FET were being supplied with 48 Volts In addition a unique 16 position sensitivity control at the elemen...

Страница 6: ...ation Please refer to the receiver manual for further details LED POWERUP SEQUENCE The UT700 is unique among 700 series transmitters in that its audio LEDs are located under a cover and often aren t v...

Страница 7: ...for excellent overload protection A dual release envelope makes the limiter acoustically transparent while maintaining low distortion It can be thought of as two limiters in series connected as a fast...

Страница 8: ...nd screen counter clockwise until it comes off then carefully slide the windscreen past the mic element Set flat the mic capsule is very wide range and sounds a lot like a large competitor s top line...

Страница 9: ...with conventional micro phones With a regular mic low frequency wind noise breath thumps or handling rumble can be filtered out at the control board before the noise causes problems with the followin...

Страница 10: ...attery compartment press outward on the cover door in the direction of the arrow as shown in the drawing Only firm sliding pressure is needed to open and close the battery door Swing the door open and...

Страница 11: ...in the main audio system SETTING THE ENCRYPTION KEY Please refer to the receiver manual for instruction on setting the encryption key OPERATING NOTES The AUDIO LEVEL control knob should not be used t...

Страница 12: ...iver audio is muted or set too low 2 Receiver audio output is disconnected or cable defective or mis wired 3 Sound system or recorder input is turned down DISTORTED SOUND AND OR MOTORBOATING 1 Transmi...

Страница 13: ...mitter and receiver do not match HISSY SWISHY SOUND Refer to receiver manual to choose a new key and send it to the transmitter NO AUDIO OUTPUT AUDIO LEDS BLINK IN 1 System is in security level 3 and...

Страница 14: ...30 dB range Gain control range 43 dB semi log rotary control Modulation indicators Dual multi color LEDs indicate modulation level in 4 steps at 20 10 0 10 dB with green and red indications Low freque...

Страница 15: ...pair there is a charge for an exact quotation We will be happy to quote approximate charges by phone for out of warranty repairs RETURNING UNITS FOR REPAIR You will save yourself time and trouble if y...

Страница 16: ...eturning your equipment to you This warranty applies only to items returned to Lectrosonics Inc or an authorized dealer shipping costs prepaid within one year from the date of purchase This Limited Wa...

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