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B2D DIRECTIONAL LAVALIER

The smallest directional lavalier in the world.

Huge performance in a tiny package

 

Features

 

Vibration Isolating Clips

Our isolation clips minimize clothing and vibration noise, while allowing 360 degree rotation of the mic for easy positioning. We offer single and double isolation clips—as well as a magnetic isolation clip—in five different colors.

Detachable Connectors

The optional B2D detachable connectors interface to a wide variety of wireless transmitter packs or an XLR input. This feature provides extreme flexibility for rental companies, consultants, or anyone else working at multiple venues or with different wireless systems.

Built Tough

The B2D cable is aramid-reinforced and ready for years of service in demanding environments.

Designed to Hide

Mounted in eyeglasses or behind a shirt button, the five available colors and three sensitivity options make it easy to choose a B2D Lavalier that delivers outstanding sound quality without visual distraction in your application.

 

FROM OUR CUSTOMERS

 

“About two years ago the church extended the podium position forward so that it is now located almost directly underneath the main PA wash. The B2D’s ability to reject the sound from the house sound system is nothing short of amazing. I’ve tried several other mics from various manufacturers and none of them had the performance capabilities of the B2D.”

– Andy Terrell, Media Director – First Baptist Church Snellville

Sennheiser SK 250

Sennheiser SK 250

Connector: Lemo 3-pin
Code: S3

Audio Technica ATW-T51

Audio Technica ATW-T51

Connector: Hirose 4-pin HR10A-7P-4S
Code: AT

AKG PT2000

AKG PT2000

Connector: TA3F
Code: AK

Audio Technica T310

Audio Technica T310

Connector: Hirose 4-pin HR10A-7P-4S
Code: AT

Shure AD1

Shure AD1

Connector: TA4F
Code: SL

AKG PT51

AKG PT51

Connector: B-LOC
Code: AG

Lectrosonics SMDB

Lectrosonics SMDB

Connector: TA5F
Code: SM

Lectrosonics SMDa

Lectrosonics SMDa

Connector: TA5F
Code: SM

Audio technica ATW-T27

Audio technica ATW-T27

Connector: Hirose 4-pin HR10A-7P-4S
Code: AT

Anchor Audio WB-6400

Anchor Audio WB-6400

Connector: TA4F
Code: AA

Lectrosonics SMQa

Lectrosonics SMQa

Connector: TA5F
Code: SM

Sennheiser SK 20

Sennheiser SK 20

Connector: 3.5mm stereo locking
Code: SR

Zaxcom TRX743

Zaxcom TRX743

Connector: XLR3 Male
Code: Hardwired

Lectrosonics SM

Lectrosonics SM

Connector: TA5F
Code: SM

Shure PG1

Shure PG1

Connector: TA4F
Code: SL

Audio Technica ATW-T1001

Audio Technica ATW-T1001

Connector: Hirose 4-pin HR10A-7P-4S
Code: AN

Sennheiser SKP 300

Sennheiser SKP 300

Connector: XLR3 Male
Code: Hardwired

MIPRO TA-80

MIPRO TA-80

Connector: XLR3 Male
Code: Hardwired

Lectrosonics HMa

Lectrosonics HMa

Connector: XLR3 Male
Code: Hardwired

Shure PGX1

Shure PGX1

Connector: TA4F
Code: SL

AKG PT60

AKG PT60

Connector: TA3F
Code: AK

Sennheiser SK 50

Sennheiser SK 50

Connector: 3.5mm stereo locking
Code: SR

Anchor Audio WB-6000

Anchor Audio WB-6000

Connector: TA4F
Code: AA

Lectrosonics LT

Lectrosonics LT

Connector: TA5F
Code: SM

Zaxcom TRXLA3

Zaxcom TRXLA3

Connector: Lemo 3-pin
Code: ZX

Sennheiser SK 300 G3

Sennheiser SK 300 G3

Connector: 3.5mm stereo locking
Code: SR

Shure ULXD1LEMO3

Shure ULXD1LEMO3

Connector: Lemo 3-pin
Code: S3

Shure UR1M

Shure UR1M

Connector: TA4F
Code: SL

Shure BLX1

Shure BLX1

Connector: TA4F
Code: SL

AKG PT400

AKG PT400

Connector: TA3F
Code: AK

AKG PT450

AKG PT450

Connector: TA3F
Code: AK

Sennheiser SK 500 G3

Sennheiser SK 500 G3

Connector: 3.5mm stereo locking
Code: SR

Audio Limited TX2040

Audio Limited TX2040

Connector: Lemo 6-pin
Code: AL

Shure UR1MLEMO

Shure UR1MLEMO

Connector: Lemo 3-pin
Code: S3

Lectrosonics IM

Lectrosonics IM

Connector: TA5F
Code: SM

Shure SLX1

Shure SLX1

Connector: TA4F
Code: SL

Shure AXT100

Shure AXT100

Connector: TA4F
Code: SL

Shure ULXD1

Shure ULXD1

Connector: TA4F
Code: SL

AKG PT300

AKG PT300

Connector: B-LOC
Code: AG

Sennheiser BF1083

Sennheiser BF1083

Connector: Lemo 1-pin
Code: S1

AKG PT4500

AKG PT4500

Connector: TA3F
Code: AK

Lectrosonics SSM

Lectrosonics SSM

Connector: Lemo 3-pin
Code: S3

Shure ULX1

Shure ULX1

Connector: TA4F
Code: SL

Zaxcom ZMT3-HM

Zaxcom ZMT3-HM

Connector: XLR3 Male
Code: Hardwired

Shure QLXD1

Shure QLXD1

Connector: TA4F
Code: SL

Sennheiser SK 100 G1

Sennheiser SK 100 G1

Connector: 3.5mm stereo locking
Code: SR

Senal AWS-2000T

Senal AWS-2000T

Connector: 3.5mm stereo locking
Code: S4

Audio Technica ATW-T310b

Audio Technica ATW-T310b

Connector: Hirose 4-pin HR10A-7P-4S
Code: AT

Sennheiser SK D1

Sennheiser SK D1

Connector: 3.5mm stereo locking
Code: SR

Shure FP1

Shure FP1

Connector: TA4F
Code: SL

Anchor Audio WB-8000

Anchor Audio WB-8000

Connector: TA4F
Code: AA

Sennheiser SKP 2000

Sennheiser SKP 2000

Connector: XLR3 Male
Code: Hardwired

Audio Technica ATW-T1801

Audio Technica ATW-T1801

Connector: Hirose 4-pin HR10A-7P-4S
Code: AT

Sony UTX-B2

Sony UTX-B2

Connector: 3.5mm stereo locking
Code: SN

Lectrosonics LM

Lectrosonics LM

Connector: TA5F
Code: SM

Zaxcom ZMT3

Zaxcom ZMT3

Connector: Lemo 3-pin
Code: ZX

Audio Technica ATW-T31

Audio Technica ATW-T31

Connector: Hirose 4-pin HR10A-7P-4S
Code: AT

Sony UTX-B03

Sony UTX-B03

Connector: 3.5mm stereo locking
Code: SN

Sennheiser SKP 3000

Sennheiser SKP 3000

Connector: XLR3 Male
Code: Hardwired

Lectrosonics LMb

Lectrosonics LMb

Connector: TA5F
Code: SM

Sennheiser SK 100 G3

Sennheiser SK 100 G3

Connector: 3.5mm stereo locking
Code: SR

AKG PT4000

AKG PT4000

Connector: TA3F
Code: AK

AKG PT61

AKG PT61

Connector: TA3F
Code: AK

Shure UR1

Shure UR1

Connector: TA4F
Code: SL

AKG DPT800

AKG DPT800

Connector: TA3F
Code: AK

Lectrosonics SMB

Lectrosonics SMB

Connector: TA5F
Code: SM

AKG DPT700 V2

AKG DPT700 V2

Connector: TA3F
Code: AK

Shure UC1

Shure UC1

Connector: TA4F
Code: SL

Shure GLXD1

Shure GLXD1

Connector: TA4F
Code: SL

AKG PT81

AKG PT81

Connector: TA3F
Code: AK

Audio Technica ATW-T210a

Audio Technica ATW-T210a

Connector: Hirose 4-pin HR10A-7P-4S
Code: AT

Audio Technica T1000a

Audio Technica T1000a

Connector: Hirose 4-pin HR10A-7P-4S
Code: AN

Lectrosonics UM110

Lectrosonics UM110

Connector: TA5F
Code: SM

AKG PT80

AKG PT80

Connector: TA3F
Code: AK

Audio 2000’s AWX6030M

Audio 2000’s AWX6030M

Connector: 3.5mm stereo locking
Code: SR

Sennheiser SK 100 G2

Sennheiser SK 100 G2

Connector: 3.5mm stereo locking
Code: SR

Shure PGXD1

Shure PGXD1

Connector: TA4F
Code: SL

Lectrosonics LMa

Lectrosonics LMa

Connector: TA5F
Code: SM

AKG PT 470

AKG PT 470

Connector: TA3F
Code: AK

Zaxcom TRXFB3

Zaxcom TRXFB3

Connector: Lemo 3-pin
Code: ZX

Anchor Audio WB-9000

Anchor Audio WB-9000

Connector: TA4F
Code: AA

Lectrosonics UM100

Lectrosonics UM100

Connector: TA5F
Code: SM

Shure AD1LEMO3

Shure AD1LEMO3

Connector: Lemo 3-pin
Code: S3

Options:

Brand/Model

Brand is the manufacturer of the wireless transmitter or digital recorder which will be used with the microphone. Model is the model number of the transmitter pack or digital recorder. Choose “Hardwired” for a phantom powered XLR3 connection. Choose “Lavalier Only” for a detachable B2D Directional Lavalier with threaded termination and no included Detachable Connector.

Sensitivity

The B2D is available in three different sensitivity options—lower sensitivity means higher overload level.:

  • Choose W4 for standard chest-worn applications.
  • Choose W5 for close miking, such as on eyeglasses.
Color

Countryman products come in a variety of colors to blend in with their surroundings:

  • White is a versatile choice for light-colored fabrics. Use a felt-tip permanent marker to dye white caps for a custom color match to clothing.
  • Light beige works well for light and pink skin tones.
  • Tan works very well for Caucasian skin tones as well as olive complexions.
  • Cocoa is the ideal choice for very light brown to chocolate skin tones.
  • Choose Black is the most popular choice for hiding against clothes. Use it for deep brown skin, or on other skin tones when you want the mic to be visible.

When in doubt about a skin tone match, choose the darker option. That’s because a mic that’s too light can resemble a scar or blemish, while a mic that’s slightly darker than the background resembles a shadow and draws less attention.

Detachability

B2D Detachable Connectors interface to a wide variety of wireless transmitter packs or an XLR input. This feature provides extreme flexibility for rental companies, consultants, or anyone else working at multiple venues or with different wireless systems.

  • Choose the Fixed option F for a permanently-connected wireless or XLR connector.
  • Chose the Detachable option for a microphone terminated with a threaded end and a separate B2D Detachable Connector.

Description

The B2D is easily the smallest directional lavalier in the world, with the next smallest mic being more than twice its size. Combined with exceptional sound quality and isolation, this tiny package opens up a new set of miking options that were previously unavailable. The tight hypercardioid pattern gives the B2D an extra 6-10 dB of headroom compared to an omni lav, meaning less problems with feedback, ambient noise, room rumble, and phase cancellations with multiple mics.

What’s Included?

 

  • B2D Directional Lavalier microphone
  • Detachable wireless adapter (optional)
  • Single Isolation Clip
  • Protective Cap
  • Windscreen
  • Carrying Case

 

Tech Specs

Frequency Response: 50 Hz to 18 kHz
Polar Pattern: Hypercardioid
Operating Current: 500 uA
Operating Voltage: 1 to 2 Volts
Power Supply Voltage:

+3V with 2.7 kOhm load

+5V with 6.8 kOhm load

+9V with 15 kOhm load

Weight: 0.07 oz (2 g)
Sensitivity:

W4 (standard, gray band): 6.0 mV/Pa (-44 dB re 1V/Pa)

W5 (mid, red band): 2.0 mV/Pa (-54 dB re 1V/Pa)

W6 (low, blue band): 0.7 mV/Pa (-63 dB re 1V/Pa)

Equivalent Acoustic Noise:

W4: 34 dBA

W5: 39 dBA

W6: 44 dBA

Overload Sound Level:

W4: 120 dB SPL

W5: 130 dBA SPL

W6: 140 dBA SPL

Cable Length:

5 Feet

 

We’re here to help

Repair

Repair Tips How do I return a product for repair or exchange? Please download and complete the Product Repair/Return Form and then return it to us along with the product and purchase receipt. Note: Countryman evaluates individual repairs at no cost. For shipments of 3...

read more

Usage Tips

Usage Tips How do I custom-fit the E6 or E6i to my ear? It's very easy to custom-fit an earset to any ear or face. First, locate the 90-degree bend in the tubing immediately above the earset's cable connection. That 90-degree bend is designed to tuck perfectly in the...

read more

Repair

Repair Tips How do I return a product for repair or exchange? Please download and complete the Product Repair/Return Form and then return it to us along with the product and purchase receipt. Note: Countryman evaluates individual repairs at no cost. For shipments of 3...

read more

Usage Tips

Usage Tips How do I custom-fit the E6 or E6i to my ear? It's very easy to custom-fit an earset to any ear or face. First, locate the 90-degree bend in the tubing immediately above the earset's cable connection. That 90-degree bend is designed to tuck perfectly in the...

read more

 

Purchase & Configure