Przełącznik Kramer VS-3232A
Przełącznik 32x32 sygnałów symetrycznego audio.
S/N Ratio − >105dB at +20dBu/1kHz
SKU
VS-3232A
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.
-
Standalone or VS-3232V(xl) Companion Switcher.
-
Audio-Follow-Video-When connected to the VS−3232V(xl).
-
Zero Cross Detection and Soft Mute.
-
Digital Input Sampling and Routing-Ensures zero crosstalk and high−quality audio.
-
Communication Protocols-Kramer 2000 and Sierra ASCII.
-
Memory Locations-Stores multiple switches as presets to be recalled and executed when needed. Front Panel Lockout.
-
Take Button-Executes multiple switches all at once.
-
Level Adjustment-Input level: +/− 20dB for each input; output volume: 0 to −100dB for each output.
-
S/N Ratio->100dB at +20dBu/1kHz.
-
Linearity-Better than 0.1dB from −25dBu to +20dBu.
-
THD & Noise-<0.03%.
-
Frequency Response-Flat between 20Hz to 20kHz.
-
Flexible Control Options-Front panel, RS−232 (K− Router™ Windows®−based software is included), RS−485, Ethernet and IR remote (included).
-
Worldwide Power Supply-100−240V AC.
-
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. |
Skrót właściwości | Przełącznik 32x32 sygnałów symetrycznego audio. S/N Ratio − >105dB at +20dBu/1kHz |
---|
Napisz własną opinię