AKG C 542BL OMNIDIRECTIONAL-HEMISPHERICAL CONDENSER BOUNDARY MIC

C 542 BL

Πυκνωτικό μικρόφωνο βoundary, omnidirectional/ημισφαιρικό, απόκριση 20-20kΗz,
ευαισθησία 20MV/PA, 130dB MAX SPL, phantom power 9-52V, bass cut filter,
καλώδιο 3m με XLR. Εξαιρετικά λεπτό 5mm, στρογγυλού σχήματος. Διαθέτει 3 οπές
για μόνιμη στήριξη με βίδες σε τοίχο η πάτωμα. Κατάλληλο για recording.

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.

Μικρόφωνο επιφανείας για τραπέζια συνεδριάσεων, μαύρο, Led
λειτουργίας - 3 κάψες καρδιοειδείς x 120=λήψη 300-360 μοίρες , διακόπτης Mute προγραμματιζόμενος, στρογγυλό  διάμετρος  8 cm), με ενσωματωμένο προ-ενισχυτή απόληξη σε 3 pin XLR,  Tοποθετείται βυθιζόμενο σε έπιπλο.

The white-finished version of the U851R, the phantom-powered U851RW features a PivotPoint® rotating output connector, UniSteep® filter and UniGuard® RFI-shielding technology. Offering outstanding speech intelligibility and transparent sound quality for surface-mount applications, the U851RW accepts interchangeable condenser elements - available for boundary microphones in cardioid, hypercardioid and omnidirectional polar patterns. With a heavy die-cast case and silicon foam bottom pads to minimize coupling of surface vibration to the microphone, the U851RW is equipped with self-contained electronics, eliminating the need for an external power module.

• Designed for surface-mount applications such as high-quality sound reinforcement, professional recording, television, conferencing and other demanding sound pickup situations
• 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)
• Self-contained electronics eliminate need for external power module
• 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 (U851R) and white (U851RW)

• 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: 134 dB SPL, 1 kHz at 1% T.H.D.
• Dynamic Range: 108 dB, 1 kHz at Max SPL
• Signal to Noise Ratio: 68 dB, 1 kHz at 1 Pa
• Phantom Power Requiremens: 11-52V DC, 4 mA typical
• Switch: Flat, roll-off
• Weight: 9.2 oz (262 g)
• Dimensions: 4.25" (108.0 mm) long, 3.31" (84.0 mm) maximum width, 0.91" (23.0 mm) height
• Output Connector: TB3M-type
• Cable: 25.0' (7.6 m) long, 0.13" (3.2 mm) diameter, 2-conductor, shielded cable with TA3F and XLRM-type connectors

C 562 CM

Πυκνωτικό μικρόφωνο boundary, omnidirectional/ημισφαιρικό, πολύ μικρού μεγέθους,
απόκριση 20-20000Ηz, ευαισθησία 25MV/PA, 130dΒ MAX SPL, phantom power 9-52V,
καλώδιο 50cm με XLR. Περιλαμβάνεται βάση στήριξης. Σχεδιασμένο για μόνιμη
εγκατάσταση σε οροφή, τοίχο, τράπεζα συνεδριάσεως. Ιδανικό για recording, παρακολούθηση.

Small, low-profile boundary layer microphone
Wide frequency range
High sensitivity
Ideal for inconspicuous installation in a room
Suited for surveillance or recording
 
The C 562 CM flush-mount boundary microphone uses the same transducer as the C 562 BL.
The C 562 CM has been designed specifically for permanent, "invisible" mounting in ceilings,
walls, tables, stage props, etc.
Owing to its high sensitivity, the C 562 CM is a perfect tool for surveillance or live recording
since a single microphone can cover an entire room. The supplied XLR phantom power adapter
connects to the microphone cable through a miniature connector so installation holes can be
smaller than the diameter of the phantom power adapter.
 
SPECIFICATIONS:
Polar pattern omnidirectional (hemispherical)
Frequency range 20 to 20,000 Hz
Sensitivity 25 mV/Pa (-32 dBV)
Max. SPL 130 dB (k=1 %)
Equivalent noise level 16 dB-A
Signal/noise ratio (A-weighted) 78 dB
Impedance 600 ohms
Recommended load impedance >2000 ohms
Supply voltage 9 to 52 V phantom power to DIN/IEC
Current consumption Connector 3-pin XLR
Cable 0.5 m (20 in.)
Finish matte nickel plated
Dimensions 20 dia. x 28 mm (0.8 dia. x 1.1 in.)
Net weight 30 g (1.1 oz.)
Shipping weight 195 g (76.9 oz.)
 

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.

• 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)

• 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