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Boundary πυκνωτικό μικρόφωνο τριπλού καρδιοειδούς διαφράγματος 270° έως 360°, minimal σχεδιασμός, περιλαμβάνει mute διακόπτες, φωτεινές led ενδείξεις (Κόκκινο, πράσινο, μπλε) για την υπόδειξη status ομιλίας ή Mute. Σύστημα αποφυγής παρεμβολών από κινητά τηλέφωνα και Laptops. Max SPL 120dB, Minimum Current 400μΑ - Maximum Current 600μΑ, Output Impedance: 200Ω. Περιλαμβάνει βίδες στερέωσης, καλώδιο 5 μέτρων με δυνατότητα πλάγιας ή κατακόρυφης διέλευσης. Διαστάσεις 284 x128,5. Χρώμα Μαύρο. Βάρος 750 gr
General Specifications
Description AKG CBL Series Professional Boundary Layer Microphones, Triple-Element
Model CBL301-B
Polar Pattern Cardioid
Minimum Current 400 µA
Maximum Current 600 µA
Typical Current 500 µA
Maximum SPL 120 dB
LED RGB ring LED to indicate mic status
Dimensions
Height 28.4mm (1.1”)
Width 128.5mm (5.1”)
Design
Finish Black
Powering Input
Input Max Voltage 24V (+10%)
Input Min Voltage 3.3V (-10%)
Input Resistance 100 kΩ
Audio Output
Output Voltage 3.3V (±10%)
Output Max Current 500 µA (±10%)
Powering Interface
Min Supply Voltage 24V -10% (phantom power)
Max Supply Voltage 48V -10% (phantom power)
Output Impedance Maximum 200 Ω
Application
Conferencing Yes
Device
Boundary Layer Microphone Yes |
Μικρόφωνο επιφανείας για τραπέζια συνεδριάσεων, μαύρο, Led
λειτουργίας - 2 κάψες καρδιοειδείς x 120=240 μοίρες, διακόπτης Mute προγραμματιζόμενος, στρογγυλό διάμετρος 8 cm, με ενσωματωμένο προ-ενισχυτή απόληξη σε 3 pin XLR, Tοποθετείται βυθιζόμενο σε έπιπλο.
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Πυκνωτικό μικρόφωνο boundary, half cardioid. Ιδανικό για kick drums, grand piano, ομιλία, βάρους 350 gr.
Τύπος κάψας : ημί - καρδιοειδής
Απόκριση συχνότητας : 20...20 000 Hz
Ευαισθησία σε ελεύθερο πεδίο, χωρίς φορτίο : (1kHz) 0,5 mV/Pa
Μέγιστη Στάθμη Εντασης (ενεργό) : 154 dB / SPL
Phantom powering : 48 V / 1,1 mA
Αντίσταση :
Τερματισμένη αντίσταση : 1000 Ohm
Διαστάσεις : 126,5 x 105 x 26,5 mm
Βάρος : ca. 550 g
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A wide range condenser microphone with a cardioid polar pattern, the ultra-smart U891RCx is equipped with local or remote switching options. For flexible control in conference and boardroom installations, the unit's external contact closure ability allows a user to trigger an external device - a camera, for instance - from a switch on the microphone. Another ease-of-use feature: the microphone's electronic on-off switch can be set to three operating modes: touch-on/touch-off, press to talk, and press to mute. The mic is also equipped an 80 Hz low-cut UniSteep® filter to reduce pickup of low-frequency ambient noise. Its red LED status indicator can be controlled remotely. UniGuard® innovations offer unsurpassed immunity from radio frequency interference; interchangeable elements are available in cardioid, hypercardioid and omnidirectional polar patterns; a unique rotating PivotPoint® connector changes the cable exit point - no tools required. It requires 11 to 52V DC phantom power, which operates the microphone and switch circuitry.
- Designed for surface-mount applications such as high-quality sound reinforcement, conferencing, distance learning and other demanding sound pickup situations
- Ultra-quiet electronic switch can be set to any of three operating modes: "touch-on/touch-off," "touch-to-talk" and "touch-to-mute“
- External contact closure capability permits control of remote devices from microphone switch
- External LED control allows for accurate depiction of the live status of the microphone
- PivotPoint® rotating output connector allows cable to exit from either the rear or the bottom of the microphone
- Small-diameter UniPoint® capsule near boundary eliminates phase distortion and delivers clear, high-output performance
- UniGuard® RFI-shielding technology offers outstanding rejection of radio frequency interference (RFI)
- Heavy die-cast case and non-slip silicon foam bottom pads minimize coupling of surface vibration to the microphone
- Low-profile design with low-reflectance black finish for minimum visibility
- Element: Fixed-charge back plate, permanently polarized condenser
- Polar Pattern: Half-cardioid (cardioid in hemisphere above mounting surface)
- Frequency Response: 30-20,000 Hz
- Low Frequency Roll Off: 80 Hz, 18 dB/octave
- Open Circuit Sensitivity: 34 dB (19.9 mV) re 1V at 1 Pa
- Impedance: 200 ohms
- Maximum Input Sound Level: 130 dB SPL, 1 kHz at 1% T.H.D.
- Dynamic Range: 104 dB, 1 kHz at Max SPL
- Signal to Noise Ratio: 68 dB, 1 kHz at 1 Pa
- Phantom Power Requirements: 11-52V DC, 4 mA typical
- Weight: 266g
- Dimensions: 108.0mm long, 84.0mm maximum width, 23.0mm height
- Output Connector: TB5M-type
- Cable: 7.6m long, 3.2mm diameter, 5-conductor shielded cable (2 conductors under shield; 3 control wires outside shield); TA5F-type connector at microphone end, output end stripped and tinned for connection to electronic device
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Ασύρματο μικρόφωνο επιφανείας για τραπέζια συνεδριάσεων, Με φωτεινό πράσινο δακτυλίδι - με ενσωματωμένο πομπό 900 συχνότητες, συνεργάζεται μόνο με την σειρά SLX, ένδειξη μπαταρίας, 2 μπαταρίες ΑΑ, υπέρυθρες για συχρονισμό συχνοττήτων, καρδιοειδές 130 μοίρες, διακόπτης on/off-mute, active, Logic output για προγραμματισμό led & mute. Διατίθεται και με κάψα σουπερκαρδιεοειδή ή omni.
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Designed to deliver easy, flexible control in conference and boardroom installations, the versatile U891Rx cardioid condenser boundary microphone features a touch-sensitive on-off switch that can be set to three modes: press-on/press-off, press to talk, and press to mute. The phantom-powered microphone is equipped with a unique PivotPoint® rotating output connector and an LED status indicator. UniGuard® innovations offer unsurpassed immunity from radio frequency interference; interchangeable elements are available in cardioid, hypercardioid and omnidirectional polar patterns; an 80 Hz low-cut UniSteep® filter reduces pickup of low-frequency ambient noise. The microphone's heavy die-cast case and silicon foam bottom pads minimize coupling of surface vibration to the microphone. The unit's self-contained electronics eliminate the need for an external power module.
- Element: Fixed-charge back plate, permanently polarized condenser
- Polar Pattern: Half-cardioid (cardioid in hemisphere above mounting surface)
- Frequency Response: 30-20,000 Hz
- Low Frequency Roll Off: 80 Hz, 18 dB/octave
- Open Circuit Sensitivity: 34 dB (19.9 mV) re 1V at 1 Pa
- Impedance: 200 ohms
- Maximum Input Sound Level: 130 dB SPL, 1 kHz at 1% T.H.D.
- Dynamic Range: 104 dB, 1 kHz at Max SPL
- Signal to Noise Ratio: 68 dB, 1 kHz at 1 Pa
- Phantom Power Requirements: 11-52V DC, 4 mA typical
- Weight: 264 g
- Dimensions: 108.0 mm long, 84.0 mm maximum width, 23.0 mm height
- Output Connector: TB3M-type
- Cable: 7.6 m long, 3.2 mm diameter, 2-conductor, shielded cable with TA3F and XLRM-type connectors
- Designed for surface-mount applications such as high-quality sound reinforcement, professional recording, television, conferencing and other demanding sound pickup situations
- Ultra-quiet electronic switch can be set to any of three operating modes: "touch-on/ touch-off," "touch-to-talk" and "touch-to-mute“
- PivotPoint® rotating output connector allows cable to exit from either the rear or the bottom of the microphone
- Superior off-axis rejection for maximum gain before feedback
- UniGuard® RFI-shielding technology offers outstanding rejection of radio frequency interference (RFI)
- Small-diameter UniPoint® capsule near boundary eliminates phase distortion and delivers clear, high-output performance
- Heavy die-cast case and non-slip silicon foam bottom pads minimize coupling of surface vibration to the microphone
- Low-profile design with low-reflectance finish for minimum visibility
- Available in two colors: black (U891Rx) and white (U891RWx)
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