SHURE MX153 /O Condenser Omni Headset Microphone

ansducer Type
Electret condenser

Polar Pattern
Omnidirectional

Frequency Response
20 to 20,000 Hz

Output Impedance
N / A

Sensitivity (open circuit voltage, @ 1 kHz, typical)
-41 dBV/Pa (9 mV)

Maximum SPL (1 kHz at 1% THD)
2500 Ω load: 107 dB SPL
1000 Ω load: 107 dB SPL

Signal-To-Noise Ratio
60 dB

Dynamic Range @ 1 kHz
2500 Ω load: 73 dB
1000 Ω load: 73 dB

Self-Noise (equivalent SPL, A-weighted, typical)
34 dB

Operating Temperature Range
-18°C (0°F) to 57°C (135°F)

Polarity
Positive pressure on diaphragm produces negative voltage on pin 3 with respect to pin 1

Power Requirements
+5 V DC (130 μA minimum)

Weight
19.76 g

Features:

* Head-worn microphone with continuously adjustable behind-the-neck headband
* External shock mount for high mechanical-noise rejection
* Miniature gooseneck for precise positioning near the user's mouth
* Microphone arm provides choice of left or right-hand use

Specifications:

* Polar pattern: cardioid
* Frequency range: 60 Hz to 20 kHz
* Sensitivity: 5 mV/Pa (-46 dBV)
* Max. SPL: 130 dB/132 dB (for THD = 1 %/3 %)
* Equivalent noise level: 31 dB-A
* Signal/noise ratio (A-weighted): 63 dB
* Impedance: = 2000 ohms
* Power requirement: 9 to 52 V phantom power to DIN 45596 or battery powering from B 29 L, or AKG bodypack transmitter
* Connector: C 520: 3-pin male XLR; C 520 L: 3-pin mini XLR
* Cable: C 520: 3 m (10 ft.); C 520 L: 1.5 m (5 ft.)
* Finish: matte black
* Dimensions: length: 195 mm (7.7 in.) (microphone only); max. diameter: 134 mm (5.3 in.)
* Net weight: 26 g (0.9 oz.)
* Shipping weight: C 520: 380 g (13.4 oz.); C 520 L: 260 g (9.2 oz.)

Shure WBH54B Black Headworn Condenser Microphone

WBH54B is a subminiature, electret condenser head worn microphone. It provides uncompromised
sound quality and reliability with minimal visibility in applications such as broadcast, theater, and touring.
Despite their small size, the condenser element delivers full, clear, and natural reproduction of speech
and vocals. The microphone features a durable, low-profile wire frame headband which is fully adjustable for
stability and comfort. A plastic carrying case protects the microphone and its accessories.

Features:

Supercardioid polar pattern provides maximum gain-before-feedback and ambient rejection
Extended frequency response tailored for vocal performances
Able to handle extremely high sound pressure levels (SPL)
Snap-fit foam windscreens stay in place during intensive movement
Available with an in-line preamp or with a TA4F connector for wireless applications
Black finish
TA4F connector for wireless applications

Shure WCM16 Headworn Condenser Microphone

The Shure Model WCM16 headworn electret condenser microphone is intended for wireless use by
performers, lecturers, and others who require the highest quality voice pickup with maximum mobility.
Its wide frequency response, low RF susceptibility and reliable operation at temperature and humidity
extremes make the WCM16 suitable for virtually any vocal application. When used with the Shure bodypack
transmitters, the performance of the WCM16 closely resembles the finest conventional vocal microphones.

 Miniaturized active circuitry included in the cartridge assembly provides equalization that tailors the low-frequency
response to resemble the warmproximity effect of larger vocal microphones. Because of this low-end response, it
is not necessary to position the microphone directly in front of the mouth, thus avoiding much popping and breath
noise, even without the supplied foam pop screen.

 The microphone's hypercardioid unidirectional pickup pattern provides maximum isolation from ambient noise and
from adjacent sound sources such as musical instruments, loudspeakers and other performers. This permits higher
gain-before-feedback without loss or masking of vocals.

Features:

Extra lightweight, adjustable headband stays secure and virtually disappears while being worn
Response comparable to finest conventional vocal microphones
Hypercardioid polar pattern provides maximum isolation from vocalist's own instrument and those of other performers
Uniform polar pattern at all frequencies for maximum gain before feedback
High input clipping level eliminates overload distortion
Cable terminates as 4-pin mini connector
Supplied acoustic foam pop screen
Reliable at temperature and humidity extremes

Specifications:

Frequency Response
50 to 18,000 Hz
Polar Pattern
Hypercardioid, uniform with frequency
Output Impedance
1200 ohms
Output Level (close-talked at 1,000 Hz)
Open Circuit Voltage -55.0 dbV (1.8 mV) at 0.6 m
1 Pascal=94 db SPL
Maximum Sound Pressure Level
150 dB at 1% THD
Dynamic Range
121 dB
Output Noise
29 dB equivalent SPL, A-weighted
Signal-to-Noise Ratio
65 dB at 94 dB SPL
Polarity
Microphone: Positive sound pressure on diaphragm produces positive voltage on pins 3 and 4 with respect to pin 1 (ground) of microphone output connector
Receiver-- 1/4" Phone Jack Output: Positive sound pressure on diaphragm produces positive voltage on tip of receiver 1/4" output connector
Receiver-- XLR Output: Positive sound pressure on diaphragm produces positive voltage on pin 2 with respect to pin 3 of the XLR output connector
Current Drain
0.35 mA
Recommended Operating Voltage
+5 Vdc (positive on pin 2, negative on pin 1)
Environmental Conditions
Operating Temperatures: -18 to 60 degrees C (0 to 140 degrees F)
Storage Temperatures: -29 to 66 degrees C (-20 to 150 degrees F)
Humidity: 0 to 95%
Cable
1.5m (5 ft), small-diameter, shielded, with 4-pin mini connector
Case Finish (Microphone and Headband)
Matte black enamel
Net Weight
36 g (1.27 oz)

Headset vocal condenser microphone for wired or wireless applications.

The Audix HT2P is a professional head-worn microphone designed for use in performances, aerobics instruction, presentations and more. The HT2P features a frequency response of 50Hz to 15kHz, reproducing audio frequencies associated with vocals with pristine fidelity while eliminating noise at low frequency ranges. The HT2P features a hyper-cardioid polar pattern. The hyper-cardioid pattern provides excellent off-axis signal rejection, minimizing noise due to audio monitors, ambiance, other musicians and more. The headset itself is lightweight and padded for extra comfort, the capsule is completely resistant to moisture

High-quality permanently polarized condenser headmic with cardioid pick-up pattern for use with SK-5212 & SK-3063 transmitters.