KRAMER VP-81xl เครื่องเลือกสัญญาณภาพ VGA 8 อินพุท, 8x1 Computer Graphics Video & Balanced Stereo Audio Switcher
แนะนำสินค้าเปลี่ยนเป็นรุ่น KRAMER VP-81K
The VP-81xl is a high-performance switchers for computer graphics video signals, with resolutions ranging from VGA through UXGA and higher, and balanced stereo audio signals. It can switch any one of 8 inputs to a single output.
- High Bandwidth - 500MHz (-3dB).
- HDTV Compatible.
- Flexible Control Options - Front Panel, RS-232 (K-Router™ Windows®-based Kramer software is included), RS-485, contact closure, & IR remote (included).
- Expandable - Cascades multiple units.
- ID Bit Control - Each input.
- Audio Breakaway Switching.
- Standard 19” Rack Mount Size - 1U.
Specification
| INPUT: |
8 analog red, green, blue signals -0.7Vpp/75Ω, H & V syncs, TTL level on 15-pin HD (F) connectors; 8 balanced audio stereo signals, +4dBu typ. on detachable terminal blocks. |
| OUTPUTS: |
1 analog red, green, blue signals: 0.7Vpp/75Ω, H & V syncs, TTL level on a 15-pin HD (F) connector; 1 balanced audio stereo signal, +4dBu typ. on detachable terminal blocks. |
| BANDWIDTH (-3dB): |
Video: >500MHz; Audio: 100kHz. |
| MAX. INPUT/OUTPUT: |
Video: 2Vpp; Audio: 26dBu. |
| S/N RATIO: |
Video: 73dB; Audio: >83dB. |
| CROSSTALK (all hostile): |
Video: -47dB @5MHz; Audio: -65dB @1kHz. |
| COUPLING: |
Video: DC; Audio: DC. |
| AUDIO THD + NOISE: |
<0.025%. |
| AUDIO 2nd HARMONIC: |
<0.003%. |
| CONTROLS: |
Front panel selector switches; RS-232, RS-485; IR remote control; detachable terminal blocks for remote dry-contact switches. |
| POWER SOURCE: |
230V AC, 50/60Hz, (115V AC, U.S.A.) 12VA max. |
| DIMENSIONS: |
19" x 7" x 1U W, D, H, rack mountable. |
| WEIGHT: |
2.7kg (6.0lbs) approx. |
| ACCESSORIES: |
Power cord, null-modem adapter, Windows®-based Kramer control software, Infra-red remote control transmitter. |
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