OM2 - Microphone Audix - Free user manual and instructions

Product Type	Dynamic Vocal Microphone
Brand	Audix
Model	OM2
Country of Origin	USA (Designed, assembled, tested)
Transducer Type	Dynamic
Frequency Response	50 Hz - 16 kHz
Polar Pattern	Hypercardioid
Output Impedance	250 ohms
Sensitivity	1.7 mV/Pa at 1 kHz
Maximum SPL	≥140 dB
Capsule Technology	VLM Type B (Very Low Mass)
Off Axis Rejection	>25 dB
Power Requirements	None (phantom power not required)
Connector	Switchcraft male XLR (3-pin)
Polarity	Positive pressure on diaphragm produces positive voltage on pin 2 relative to pin 3
Housing Material	Zinc Alloy
Finish	Black E-coat
Grille Material	Steel mesh (dent resistant)
Length	176 mm (6.9 inches)
Base Diameter	23 mm
Grill Diameter	53 mm
Weight	307 g (10.8 oz)
Included Accessories	Heavy duty nylon mic clip (MC1), Carrying pouch (P1)
Optional Accessories	WS357 foam windscreen, CBL-20 XLR cable, T50K transformer
Warranty	5 years (manufacturing defects)

Frequently Asked Questions - OM2 Audix

What type of microphone is the Audix OM2?

The Audix OM2 is a dynamic vocal microphone designed for live and studio applications.

Does the OM2 require phantom power?

No, the OM2 does not require phantom power. It is a low impedance dynamic microphone and will not be affected by phantom power if present.

What is the polar pattern of the OM2?

The OM2 features a hypercardioid polar pattern which provides excellent isolation and feedback rejection on stage.

What is the frequency response of the OM2?

The frequency response is 50 Hz - 16 kHz, with a slight bass proximity effect and tailored mid-range for a full-bodied sound.

What is the maximum SPL the OM2 can handle?

The OM2 can handle up to ≥140 dB without distortion, making it suitable for very loud sound sources.

What accessories are included with the OM2?

The OM2 comes with a heavy duty nylon mic clip (MC1) and a carrying pouch (P1).

How should I position the OM2 for best vocal performance?

For best results, sing directly into the microphone at close proximity (within 2 inches). When using floor monitors, position the mic parallel to the floor.

What is the warranty period for the Audix OM2?

The OM2 is covered by a 5-year warranty against manufacturing defects. Contact Audix service at 503-682-6933 with a Return Authorization number.

Can the OM2 be used for instruments?

Yes, the OM2 is suitable for saxophone, brass, guitar, dobro, flute, percussion, drums and other instruments, as well as vocals.

How do I clean and maintain the OM2?

Store the microphone in the provided pouch when not in use. Avoid extreme temperatures and moisture. No specific cleaning instructions are given, but handle the capsule with care due to its sensitivity.

USER MANUAL OM2 Audix

Designed, assembled and tested by Audix in the USA, the OM2 is a dynamic vocal microphone used for a wide variety of live and studio applications. The OM2 is known for its clear and accurate sound reproduction, resistance to feedback and ability to handle very high sound pressure levels without distortion.

The OM2 is characterized with a tight and uniformly controlled hypercardioid polar pattern which helps to isolate the vocals from the rest of the instruments on stage. With a wide frequency range of 50 Hz - 16 kHz, the OM2 employs a VLM ^™ (Very Low Mass) diaphragm for natural sound with exceptional transient response.

The OM2 is designed with slight bass proximity and a tailored mid-range, giving it a full bodied sound on small to mid-size PA systems. The OM2 is well balanced, comfortable to hold, durable and manufactured with high standards and tight tolerances.

Roadworthy construction includes a precision die cast zinc alloy body, black e-coat finish, laser etched model and serial number, steel mesh grill, Switchcraft® XLR connector and heavy duty nylon clip.

SUPPLIED ACCESSORIES:

Heavy duty nylon mic clip (MC1)

Carrying pouch (P1)

OPTIONAL ACCESSORIES:

WS357 - External foam windscreen

CBL-20 - 20' XLR-XLR low noise mic cable

T50K - Low to high impedance matching transformer

MODEL VARIATIONS:

OM2-S - Same as above with On-Off switch

Black audio recording device labeled 'AUDIX OM2' with textured grille and no visible text or symbols on body

FEATURES:

Clear, accurate sound reproduction

Handles high SPL without distortion

Low handling noise

Provides exceptional gain before feedback

Provides excellent vocal isolation on stage

Dent resistant steel spring grill

5 year warranty

APPLICATIONS:

Lead or backing vocals

Live recording

Broadcast

Home studio - vocal and instrument

Sax, brass, guitar, dobro, flute, percussion, drums

Black hair dryer with a handle and circular button (no visible text or symbols)

MC1

Solid black circular shape on white background (no text or symbols)

WS357

Coiled black audio/video cable with a printed label (no visible text or symbols on the cable itself)

CBL-20

Close-up of a black U-shaped audio jack with gold leads (no text or symbols visible)

T50K

SPECIFICATIONS:

Transducer Type	Dynamic
Frequency Response	50 Hz - 16 kHz
Polar Pattern	Hypercardioid
Output Impedance	250 ohms
Sensitivity	1.7 mV / Pa @ 1k
Capsule Technology	VLM Type B
Off Axis Rejection	>25 dB
Maximum SPL	≥140 dB
Power Requirements	None
Connector	Switchcraft® male
	XLR connector
Polarity	Positive pressure on diaphragm
	produces positive voltage on pin 2
	relative to pin 3 of output
	XLR connector
Housing / Finish	Zinc Alloy / Black E-coat
Weight	307 g / 10.8 ounces
Length	176 mm / 6.9 inches

ARCHITECTS AND ENGINEERS SPECIFICATIONS:

The microphone shall be of the dynamic type and the polar pattern of the microphone shall be hypercardioid. The nominal output impedance shall be equal to 250 ohms at 1 kHz. The microphone shall have a sensitivity of 1.7 mV / Pa at 1 kHz and a sound pressure level ≥ 140 dB. The microphone body shall be of zinc alloy and the grill cap shall be steel wire mesh. The overall dimensions shall be 23 mm in diameter at the base, 53 mm in diameter at the widest point on the grill and 176 mm in length. The microphone shall be the Audix OM2.

OPERATION:

The OM2 is a low impedance microphone and should be plugged into the “mic level” input of your console, mixer, or recording device. Please note that your microphone does not require phantom power and will not be effected in any way by phantom power should it be running simultaneously while the microphone is in operation. Avoid plugging or unplugging the microphone from the PA system unless the channel is muted or the volume of the system turned down. Failure to do so may result in a loud “popping” noise which could seriously damage the speakers in the PA system.

USER TIPS:

The OM2 has a very tight pick-up pattern in order to help eliminate sound from other instruments on stage from “bleeding” into the microphone. For best results, it is important to sing directly into the mic at close proximity (within 2 inches). When using floor monitors, position the microphone so that it is parallel to the floor. When using multiple microphones on a live performance stage, allow a distance of 2-3 feet between mics to avoid phase issues.

*Further miking techniques may be found on our website at www.audixusa.com

FREQUENCY / POLARS:

DIMENSIONS (mm):

***All specifications subject to change without notice.
SERVICE AND WARRANTY:
This microphone is under warranty for a period of 5 years from any and all manufacturing defects. Should your microphone fail in any way, please contact the Audix Service department at 503-682-6933. A Return Authorization number is required before returning any products.
CARE AND MAINTENANCE:
The OM2 is manufactured to exacting specs with roadworthy construction. However, the capsule is highly sensitive and should be handled with care. Avoid extreme temperatures and be sure to store your microphone in the pouch provided when not in use. Moisture of any kind can adversely affect the sound and performance of your microphone.

To register your microphone, please visit www.audixusa.com

CE

www.audixusa.com Call: 503-682-6933 Fax: [phone] Audix Corporation 9400 SW Barber Street, Wilsonville, OR 97070