| Skrót właściwości | Przełącznik 32x32 sygnałów symetrycznego audio. S/N Ratio − >105dB at +20dBu/1kHz |
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Przełącznik Kramer VS-3232A
Specyfikacja techniczna
- Skrót właściwości
- Przełącznik 32x32 sygnałów symetrycznego audio. S/N Ratio − >105dB at +20dBu/1kHz
Zwiń parametry
Opis produktu
The VS−3232A is a high−performance matrix switcher for balanced stereo audio signals. The unit can route any or all inputs to any or all outputs simultaneously. Professional display systems requiring audio signal routing.Broadcast, presentation and production facilities.Rental/staging applications.Monitoring in large duplication systems.
Zwiń opis
The VS−3232A is a high−performance matrix switcher for balanced stereo audio signals. The unit can route any or all inputs to any or all outputs simultaneously.
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Standalone or VS-3232V(xl) Companion Switcher.
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Audio-Follow-Video-When connected to the VS−3232V(xl).
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Zero Cross Detection and Soft Mute.
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Digital Input Sampling and Routing-Ensures zero crosstalk and high−quality audio.
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Communication Protocols-Kramer 2000 and Sierra ASCII.
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Memory Locations-Stores multiple switches as presets to be recalled and executed when needed. Front Panel Lockout.
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Take Button-Executes multiple switches all at once.
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Level Adjustment-Input level: +/− 20dB for each input; output volume: 0 to −100dB for each output.
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S/N Ratio->100dB at +20dBu/1kHz.
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Linearity-Better than 0.1dB from −25dBu to +20dBu.
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THD & Noise-<0.03%.
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Frequency Response-Flat between 20Hz to 20kHz.
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Flexible Control Options-Front panel, RS−232 (K− Router™ Windows®−based software is included), RS−485, Ethernet and IR remote (included).
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Worldwide Power Supply-100−240V AC.
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Standard 19” Rack Mount Size-2U. Rack “ears” included.
Zastosowania
Professional display systems requiring audio signal routing.
Broadcast, presentation and production facilities.
Rental/staging applications.
Monitoring in large duplication systems.
Przykładowa aplikacja
Specyfikacja
| INPUTS: | 32 balanced stereo audio on 5−pin detachable terminal block connectors. |
| OUTPUTS: | 32 balanced stereo audio on 5−pin detachable terminal block connectors. |
| INPUT IMPEDANCE: | >10kΩ (AC coupled). |
| INPUT LEVEL: | Nominal: 0.0dBu (775mV). |
| MAX.INPUT LEVEL: | 21dBu @<0.05% THD+N at unity gain. |
| OUTPUT IMPEDANCE: | 50Ω unbalanced, 100Ω balanced. |
| TOTAL INPUT-OUTPUT GAIN ERROR: | 0.5dB channel to channel. |
| MAX. LEVEL: | 600Ω load: >20dBu @0.02% THD+N at unity gain. |
| Hi-Z LOAD: | 21dBu @0.05% THD+N at unity gain. |
| INPUT LEVEL ADJUSTMENT: | −20dB to +20dB (default 0dB). |
| OUTPUT LEVEL ADJUSTMENT: | 0 to −100dBu at the following steps: 0.5dB steps from 0dBu to −40dBu; 1.0dB steps from −40dBu to −70dBu; 2.0dB steps from −70dB to −100dBu. |
| FREQUENCY RESPONSE: | 20Hz to 20kHz (±0.1dB). |
| THD + NOISE: | <0.03% @1kHz at nominal level "A" weighting. |
| S/N RATIO: | >90dB at maximum output (21dBu), "A" weighting. |
| CROSSTALK: | <80dB @1kHz, fully loaded. |
| STEREO CHANNEL SEPARATION: | 80dB @1kHz. |
| CONTROLS: | 18 selector switches, RS−232, RS−485, remote IR, Ethernet. |
| INDICATORS: | Multi−character display on the front panel. |
| POWER CONSUMPTION: | 100−240V AC 50/60Hz, 70VA max. |
| DIMENSIONS: | 19” x 7” x 2U W, D, H, rack−mountable. |
| WEIGHT: | 3.5kg (7.8lbs) approx. |
| ACCESSORIES: | Power cord, null−modem adapter, Windows® based Kramer control software, Windows® based Ethernet Configuration Manager and Virtual Serial Port Manager, infrared remote control transmitter, rack "ears". |
| OPTIONS: | External remote IR receiver cable; 15m extension cable. |
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