Oktava MK-101 Professional Microphone Operation Manual

Oktava MK-101 Professional Microphone

ABOUT factory

The Public Joint Stock Company Oktava is the leading Russian manufacturer of studio microphones, telephone and microphone capsules, headsets, and hearing aids. The company has long-term experience and has taken a leading position in the field of development and manufacturing of acoustic equipment in Russia. Being established at the dawn of the development of broadcast networks in 1927 in the city of Tula, Oktava became an iconic brand known throughout the world. Gagarin said his famous “Let’s go!” in the Oktava microphone. The products are popular all over the world, and even such masters as U2, Sting, Iron Maiden, and Radiohead use Oktava microphone products in their work.

SAFETY INFORMATION

• Before using the microphone, carefully read the operation manual. Keep the manual in a safe place, accessible for all users.
• Always hand over the operation manual to third parties together with the microphone.
• Use the microphone only for its intended purpose in accordance with this manual.
• The liquid can get into the microphone, cause a short circuit in the electronic components or damage the mechanical components.
• Clean the microphone only with a soft, slightly moistened cloth. Solvents or cleaning agents may damage the surface or enter the product.
• Do not expose the microphone to extremely low and extremely high temperatures.
• Do not open the microphone body by yourself. The warranty does not apply to microphones, opened by customers themselves.

overview

Microphone MK-101 is a large-diaphragm condenser microphone, designed for professional studio recordings.

FEATURES

• 1” large-diaphragm condenser capsule;
• gold-plated diaphragm;
• robust metal body;
• low level of self-noise;
• attenuator is used to work with high levels of sound pressure;
• made in Russia.

APPLICATION

• speech/vocals;
• string instruments;
• percussion instruments;
• wind instruments;
• professional recording studios;
• home recording studios.

Delivery INCLUDES

1. Capsule.
2. Preamplifier.
3. -10 dB attenuator.
4. Microphone clip.
5. Packing.
6. Operation manual.

SETUP

MICROPHONE INSTALLATION INTO CLIP

1. Screw the microphone clip onto a robust, stable stand (Fig. 1).
2. Draw the clip clamps apart and insert the microphone (Fig. 2).
3. In order to rotate the microphone, use the screw on the clip (Fig. 3).

MICROPHONE INSTALLATION INTO SHOCK MOUNT

1. Screw the microphone shock mount AM-20 (Oktava) onto a robust, stable stand (Fig. 4).
2. Insert the microphone on the side of the shock mount inner ring (Fig. 5).
3. In order to rotate the microphone, use the nut and the wing screw (Fig. 6).

MICROPHONE CONNECTION

1. Connect the microphone only to microphone inputs or power supply units that provide 48 V phantom power according to IEC 61938. 2. Connect the microphone to the XLR-3 socket of the mixing console, microphone amplifier or power supply unit with the XLR-3 microphone cable (Fig. 7).

CAUTION! UNSUITABLE POWER SUPPLY MAY RESULT IN DAMAGE TO THE PRODUCT!

installation

1. Install the microphone on the stand with a microphone clip or shock mount.
2. Connect the microphone to the equipment using a microphone cable.
3. Point the microphone toward the sound source.
4. In order to suppress external noise, make sure that there are no sources of parasitic noise in the microphone’s active zone (for example, computer fans).
5. In order to extend the life of the microphone, it is recommended to use a pop screen when working with vocalists (Fig. 8).

OPERATION AND STORAGE

• The microphone is designed for application in enclosed spaces at an ambient temperature of 5 °C to 45 °C and relative humidity of 93% at a temperature 25 °C.
• Do not subject the microphone to sudden shocks or impacts.
• Do not allow water to enter the microphone.
• Do not use organic solvents (gasoline, dichloroethane, alcohol, etc.) to clean the microphone.
• Do not use or store the microphone in rooms containing acidic or other aggressive impurities in the air.
• Store the microphone in a dry, clean, and dust-free room at room temperature, using the packing included in the package.

Technical data

• Transducer-type Condenser with external polarization
• Polar patterns Cardioid
• Acoustic principle Pressure gradient receiver
• Diaphragm diameter 25,4 mm / 1″
• Maximum sound pressure level 140 dB
• Frequency range 20 Hz – 20 000 Hz
• Sensitivity at 1000 Hz 10 mV/Pa
• Equivalent sound pressure level due to self-noise 18 dBA
• Impedance 150 Ohm
• Diameter 55 mm
• Length 165 mm
• Weight 210 g

FREQUENCY RESPONSE

Trouble and Countermeasure

Sound

|

The input sensitivity or

|

Decrease the input sensitivity

distortions| preamplification of the| or preamplification of the
 | subsequent amplifier| subsequent amplifier
 | is incorrectly adjusted.| in such a way that there
 |  | is enough modulation
 |  | reserve.
 | Transmission of the body noise.| Use a suitable shock mount (page 9).
Dull sound| The polar pattern is not| Check that the microphone
 | taken into account.| is installed correctly.
 |  | The microphone must be
 |  | pointed at the sound source.

MANUFACTURER WARRANTY

• The manufacturer guarantees compliance with the microphone’s technical characteristics if the user observes the conditions and rules of operation and storage specified in this manual.
• The warranty — 24 months from the date of sale.
• The manufacturer guarantees a free replacement or repair of a microphone during the warranty period if it does not comply with the requirements of this manual through the manufacturer’s fault.
• No claim for a microphone will be accepted without a certificate of sale.
• Please, dispose of the microphone at the local collection point for recyclable materials or at the recycling center after the end of its service life.

Oktava PJSC Russia, 300000, Tula, Kaminsky str., 24

• E-mail:
  • service@oktavatula.ru
  • en.oktavatula.ru

ACCEPTANCE CERTIFICATE:

• Unit Type:
• Serial Number:
• Manufactured and Approved by Chief Controller:
  • Personal Signature:
  • Printed Name:
• L.S.

CERTIFICATE OF SALE:

• Year, Month, Day:
• Unit Type:
• Serial Number:
• Dealer:
  • Signature of Seller:
• L.S.
  • Printed Name:

THE GUARANTEE CONDITIONS ARE ACKNOWLEDGED AND ACCEPTED:

• Signature of Buyer:
• Printed Name:

WARRANTY CARD – For warranty service (repair) No. 1:

• Professional Microphone MK-101:
• Product Serial Number:
• Date of Receipt for Repair:
• Full Name of a Person Responsible for Repairs:
• L.S.
  • Signature:

WARRANTY CARD – For warranty service (repair) No. 2:

• L.S.
  • Signature:
• Professional Microphone MK-101:
• Product Serial Number:
• Date of Receipt for Repair:
• Full Name of a Person Responsible for Repairs:
• L.S.
  • Signature:

WARRANTY CARD – For warranty service (repair) No. 1 Professional Microphone MK-101:

• Product Serial Number:
• Date of Receipt for Repair:
• Reason for Repair:
• Seller:
  • L.S.
  • Signature of Seller:
• Information on Performed Repairs:
• L.S.
  • Of Repair Organization:
  • Signature, Printed Name:
• Address of Owner:
• Full Name and Signature of Owner:

WARRANTY CARD – For warranty service (repair) No. 2 Professional Microphone MK-101:

• Product Serial Number:
• Date of Receipt for Repair:
• Reason for Repair:
• Seller:
  • L.S.
  • Signature of Seller:
• Information on Performed Repairs:
• L.S.
  • Of Repair Organization:
  • Signature, Printed Name:
• Address of Owner:
• Full Name and Signature of Owner:

FREQUENTLY ASKED QUESTIONS

What is the Oktava MK-101 Professional Microphone?

The Oktava MK-101 is a high-quality professional microphone designed for various audio recording applications, known for its sound quality and versatility.

What distinguishes the MK-101 microphone in its class?

The MK-101 microphone is highly regarded for its build quality, sound accuracy, and suitability for a wide range of recording scenarios.

What type of microphone is the MK-101?

The Oktava MK-101 is typically a condenser microphone, favored for its sensitivity and suitability for studio-quality recording.

What is the primary use of the MK-101 microphone?

The MK-101 is commonly used in studio recording for vocals, instruments, voiceovers, and various sound sources, offering high-quality audio capture.

Does the MK-101 require phantom power?

Yes, the MK-101 condenser microphone typically requires +48V phantom power for proper operation. Ensure your audio interface or mixer can provide this power.

What is the included polar pattern of the MK-101 microphone?

The MK-101 often features selectable polar patterns, such as cardioid, omnidirectional, and figure-eight, offering versatility for different recording scenarios.

What is the frequency response range of the MK-101?

The MK-101 is designed to capture audio within a wide frequency response range 20Hz covering a broad spectrum of sounds.

Does the MK-101 come with a shock mount or pop filter?

The package contents may vary, but some versions of the MK-101 microphone may include a shock mount. Pop filters are typically not included but can be added separately.

Are there any included accessories with the MK-101 microphone, such as a carrying case?

The included accessories may vary, but some MK-101 microphones come with a protective pouch or carrying case. Check the product listing for details.

Is the MK-101 compatible with standard microphone stands and boom arms?

Yes, the MK-101 typically features a standard microphone mount, making it compatible with most microphone stands and boom arms.

What is the warranty period for the MK-101 microphone?

Warranty periods for the MK-101 microphone may vary, but they often range from 1 year to several years.

Can I use the MK-101 with recording software on my computer?

Yes, you can use the MK-101 with recording software on your computer by connecting it to an appropriate audio interface or mixer.

Is the MK-101 suitable for live performances?

While it's primarily designed for studio recording, some users may choose to use the MK-101 for live performances, especially in controlled sound environments.

Are there any known compatibility issues with specific audio interfaces or recording software?

The MK-101 is generally compatible with a wide range of audio interfaces and recording software, but it's advisable to check the product specifications and consult with the manufacturer for any specific compatibility concerns.

How should I care for and maintain the MK-101 microphone?

Proper care includes protecting it from physical damage, keeping it clean, and storing it in a suitable carrying case when not in use. Refer to the user manual for detailed maintenance instructions.

Where can I purchase the Oktava MK-101 Professional Microphone?

You can typically purchase the Oktava MK-101 Professional Microphone from authorized audio equipment retailers, music stores, or reputable online marketplaces to ensure you receive a genuine product.

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