Content | Headset microphone for UHF-E bodypack transmitter
- Low weight
- With gooseneck-microphone boom for exact positioning of the microphone capsule
- Provides high-quality voice pickup for applications requiring hands-free operation, such as aerobics or percussion
- Polar pattern: Cardioid
Package contents
- 1 x microphone, 1 x user manual
Type: |
Headset |
Power supply: |
2-10 V |
Power connection: |
Mains input via Mini XLR (F) 3-pin |
Cable length: |
0,95 m |
Capsule type: |
Condenser |
Polar pattern: |
Cardioid |
Frequency range: |
100 - 20000 Hz |
S/N ratio: |
>58 dB |
Sensitivity: |
-43 dB |
Impedance: |
2,2 kOhm |
Material: |
Metal |
Color: |
Skin-colored |
Weight: |
40 g |
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Omni πυκνωτικό , εξαιρετικά λεπτός αξονας, κάψα microminiature, στήριξη στο ένα αυτί με επιπλέον ενίσχυση στήριξης, χρώμα μπέζ δέρματος, TV - θέατρο- αποσπώμενο καλώδιο για αντικατάσταση σε περίπτωση φθοράς.
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Headset με πυκνωτική omni-directional κάψα απόκρισης 40Ηz - 20KHz, με καλώδιο απόληξης βύσματος lemo, κατάλληλη για τους φορητούς πομπούς SK-50U, SK-250U, SK-5012U & SK-3063U.
Tύπος: | Headset | Συμβατότητα Σειράς: | Σειρές 3000/5000 |
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Το HCM 23 είναι ένα ευέλικτο σύστημα μικροφώνου με ένα απλό, γρήγορο και άνετο σύστημα headset. Είναι ιδανικό για χρήση σε θεατρικό χώρο είτε για ομιλητές σε συνέδρια. Το μικρό μέγεθος και το υπερβολικά μικρό βάρος τα καθιστά ευκολόχρηστα και ασφαλή στη χρήση.
Τα βασικά τεχνικά χαρακτηριστικά του είναι:
- Μικρού μεγέθους, ελαφρύ μικρόφωνο τύπου headset
- Πυκνωτική κάψα 5mm, μόνιμα πολωμένη.
- Omni - Directional πολικό διάγραμμα
- Άνετη και ασφαλής εφαρμογή, κατάλληλη για εφαρμογές θεατρικών παρουσιάσεων και εκδηλώσεων ομιλιών
- Απόκριση συχνότητας 20Hz-20KHz
- Ευαισθησία -45dB ±3dB
- Max Input SPL 130dB
- Τροφοδοσία Phantom 1.5 – 10V
- Διαθέσιμο με αντάπτορα 3,5mm Jack (HCM23SE), 4-pin mini XLR (HCM23) και 3-pin mini XLR (HCM23AK)
- Βάρος 25 γρ.
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Shure WCM16 Πυκνωτικό Μικρόφωνο Κεφαλής
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)
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General Specs:
Frequency Response:
| ..... | 20 - 20,000 Hz +/-3dB |
Pick-Up Pattern:
| ..... | Omni-Directional |
Nominal Impedance:
| ..... | 1000 Ohms at 1kHz |
Min. Terminating Impedance:
| ..... | 4.7 K Ohms |
Sensitivity:
| ..... | 2 mV / Pz |
Diameter of Mic Capsule:
| ..... | 4.8mm |
Max. SPL:
| ..... | 150 dB |
Equivalent Noise Level:
| ..... | 28 dB (A) |
Supply Current:
| ..... | 250uA |
Power Supply:
| ..... | 4.5 - 15V |
Cable Length:
| ..... |
1.6 m
|
Diameter of Boom Arm:
| ..... | 1.1 mm |
Weight of Boom Arm:
| ..... | 2.1 g |
Connector:
| ..... | ew Connector |
Weight Neckband:
| ..... | 4.4 g |
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