Operating instructions
LSR- 3000
Milab Microphones AB
Norra Strandgatan 4
P.O. Box 1342
S-251 13 Helsingborg
SWEDEN
Phone: +46 42 381620
Fax: +46 42 136350
www.milabmic.com
Milab Microphones is a trademark of Milab Microphones, Sweden.
Trademarks of other companies mentioned in this documentation, appear for identification purposes only
and are the property of their respective companies.
Copyright © 1997-2005 Milab Microphones, Sweden. All rights reserved.
Errors excepted, subject to changes.
Table of Contents
3. LSR-3000 Condenser
Microphone Art.No 1131
2. The following items will be
included in the delivery:
1. Welcome
2. Included in the delivery
3. LSR-3000 Condenser Microphone
4. Guidelines
5. Connection
6. Specifications LSR-3000
7. Frequency response
8. Polar diagram
9. Declaration of Conformity (CE)
10. Service & Cleaning
11. Lifetime Warranty
1. Welcome to Milab Microphones
Thank You for choosing a Milab
Microphone!
Milab Microphones has more than 60 years
of experience of developing and
manufacturing professional microphones
for studio and stage. The microphones are
well-known and frequently used by
conscious and accurate audio professionals
all over the world. Milab Microphones are
known for the unique sound and design. All
microphones are handmade and
individually tested with full documentation
before shipping. We put an extra effort in
high quality and best performance! All
microphones are delivered with a lifetime
warranty.
• 1 pcs of Milab LSR-3000 with
individually plotted frequency curve
• 1 pcs of stand holder
• 1 pcs of windscreen
• 1 pcs of manual
The LSR-3000 microphone is designed for
professional vocal and instrumental work,
both on stage and in studio. The
microphone has the circular miniature
membrane capsule. It has a cardioid polar
pattern. The body is made of solid brass
and it is connected with a standard XLRcontact. Equipped with -12dB switchable
pad and 80 Hz switchable high pass filter.
Superior vocal microphone that brings
studio sound on stage. Based on the same
capsule as used in the famous VM-44
system.
Features:
• Cardioid
• Circular miniature membrane capsule
• Shock absorbing rubber fitted capsule
• Transformerless
• -12 dB switchable pre-attenuation
• 80 Hz switchable high pass filter
• Capable to handle 150 dB
• Built-in pop protection
• 48 V phantom
3
Microphone connection:
1 Ground (shield)
2 Hot (+ phase)
3 Cold (- phase)
When the input device do not have
phantom powering, an external power
supply has to be connected between the
microphone and the input. Be sure that the
extra phantom power has a dc-free output
against the mixer (like Milab phantom
power supply Art No: 1300), otherwise a
RC network has to be incorporated to
block the 48 Vdc.
4
4. Guidelines for Microphone use
• The LSR-3000 microphone is designed
to be used as a handheld. When using,
do not cover the microphone grill with
your hand. The microphone can also be
placed in a microphone stand holder
(enclosed) or in a shockmount.
• The LSR-3000 is equipped with a pre-
attenuation switch. When risk for more
than 138 dB SPL (Sound pressure level)
set the switch in the –12 dB position.
It then will take a few minutes (2-5) to
stabilize its settings.
• When using the microphone close to
vocals or other sound source, the
proximity effect appear. Proximity
effect is experienced like a more
powerful bass.
• The LSR-3000 microphone should be
aimed with the top grill towards
the sound source. See polar pattern.
• The microphone should be placed as
close to the sound source as possible.
Used in vocal applications, unwanted
“pop” –sounds can appear. If so, use
the windscreen (enclosed) as an
external pop-filter.
• When the microphone is used outdoors,
it may be advisable to use the windscreen to minimize wind noise.
• Protect the microphone from water,
extreme heat and humidity.
• Protect the microphone from dust
and dirt which may affect the
membrane.
5. Connection
The LSR-3000 can be connected to any mic
input, mixer/amplifier, or mic preamp using
a standard microphone cable.
The microphone is designed for phantom
powering at 48 V (P48, IEC 1938) with
positive voltage on the audio lines versus
the cable shield.
Connecting the microphone to an
unbalanced input.
Connecting the microphone to an
unbalanced input without any transformer.
Pin 2 is the “hot phase“ and should be
connected to the input, and pin 3 of the
output of the power supply must be
connected to earth.
6. Specifications LSR-3000
5
7. Frequency response at 1m distance
8. Polar diagram
Frequency response ( see graph ) 20 - 20 000 Hz
Polar pattern Cardioid
Filter ( switchable ) 80Hz high pass
Pre-attenuation (switchable) -12 dB
Max. SPL ( 1 % THD at 1 kHz) 138 /150 dB
Sensitivity at 1kHz 13 mV / Pa ± 1 dB
A-weighted noise level ( IEC 179-A ) 21 dB
Power supply 48 V phantom
Current consumption 4 mA
Output impedance < 200 Ω
Minimum load impedance 1 kΩ
Connection 3-pin XLR
pin 1: ground ( Shield )
pin 2: plus ( Hot )
pin 3: minus ( Cold )
Net weight 295 g
Length 185 mm
Diameter 24/47 mm
The frequency response may vary within ± 2,5 dB of the
published graph.
Before delivery, each microphone is measured and
accompanied with it’s own graph.
6
10. Service & Cleaning
All service and repair of the microphone should be performed by authorized service personnel.
After frequent use in different environments and by different hands, all metal surfaces may be
safely cleaned from time to time with alcohol or methylated spirits.
CAUTION!
Protect the membrane when cleaning.
11. Lifetime Warranty
9. Declaration of Conformity CE
Milab Microphones AB, declares as it´s sole responsibility that the above named product is in
compliance with the EMC Directive 89/336/EEC, 92/31/EOF and conform to the
requirements of the Harmonized Products Standards EN 55013, EN 55020, IEC 803-1.
The aforementioned products may only be used for audio purposes, and in configurations
approved by Milab Microphones AB
Milab introduced a lifetime warranty for all microphones manufactured in 1997 and later.
Your microphone is covered by our lifetime warranty. If your microphone breaks down, contact
the place where you purchased it, either they will repair it or send it to our service department in
Sweden. We will immediately start a fault detecting and a guarantee inspection. Not valid for
2:nd hand purchased products.
The warranty does not cover carelessness as physical negligence or electrical overload etc.
Users of this product must accept the following disclaimer of warranty.
This product is supplied "as is." Milab Microphones disclaims all warranties, expressed or
implied, including --without limitation-- the warranties of merchantability and of fitness for any
purpose.
Milab Microphones and the user are aware that functional defects in the products cannot be
totally ruled out, in the present state of technical knowledge, even if the very greatest care is
taken.
Milab Microphones assumes no liability for damages, direct or consequential, which may result
from the use of the supplied product.
Under no circumstances and under no legal theory, tort, contract, or otherwise, shall Milab
Microphones be held liable to you or any other person for any indirect, special, incidental, or
consequential damages of any kind, including, without limitation, damages for loss of goodwill,
work stoppage, computer or equipment failure or malfunction, or any and all other commercial
damages or losses. This limitation of liability shall not apply to liability for death or personal
injury to the extent applicable law prohibits such limitation. Furthermore, some jurisdictions do
not allow the exclusion or limitation of incidental or consequential damages, so this limitation
and exclusion may not apply to you.
This User Agreement shall be exclusively subject to the laws of Sweden.
This is the entire agreement between you and Milab Microphones, which supersedes any prior
agreement or understanding, whether written or oral, relating to the subject matter of this
product.
If a fault of the microphone is referred to the Lifetime Warranty, please fill in the form below
and send it with the microphone to your service- or repair shop.
Type of microphone: ........................................................................................................................
Serial number: ........................................................................................................................
Date of purchase: ........................................................................................................................
Purchased from: ........................................................................................................................
(Shop/Dealer/Distributor)
Fault description: ........................................................................................................................
Your Name: ........................................................................................................................
Company (i.e.): ........................................................................................................................
Address: ........................................................................................................................
City: ........................................................................................................................
Country: ........................................................................................................................
Telephone: ........................................................................................................................
Fax: ........................................................................................................................
Mail address: ........................................................................................................................
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Phantom Power
Supply
art.no: 1300
Stand holder
art.no: 3127
Shockmount
art.no: 3227
Pop shield
art.no: 3500
Mahogany case
art.no: 1004
Windscreen
art.no: 3402
accessories LSR-3000
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