QSC
Bộ giao tiếp âm thanh cinema QSC DCIO/DCIO-H
Mã sản phẩm: QSC DCIO/DCIO-H
Mô tả chi tiết
DCIO is a cinema-specific interface that serves as the audio I/O for each screen in a Q-SYS™ enabled cinema complex. The DCIO – along with Q-SYS Cores, DPA-Q amplifiers and DCS loudspeakers – provides a cost-effective way to realize the full benefits of a Q-SYS enabled cinema for every room in a multiplex, by delivering a full-system approach to cinema audio design driven by the Q-SYS OS. Using Q-SYS Designer and custom UCIs, touchpanels, and mobile apps, the user can configure, control, and monitor their theatre audio equipment through a seamless system view.
Features
- Digital Cinema Inputs/Outputs for Q-SYS™ enabled cinemas and cinema complexes
- Routes inputs/outputs from projector IMB and alternate content sources to Q-SYS Core over Q-LAN, network distribution technology by Q-SYS
- Mic/line input
- Line level monitor output
- Powered monitor output to passive speaker
- HDMI input/output for non-sync sources (DCIO-H version only)
- Dolby Audio™ (featuring Dolby Digital Plus™ and Dolby® Surround 7.1) and DTS-HD® decoding (DCIO-H version only)
- Four relay control outputs
- HI / VI outputs
- Automation inputs include RS-232 and GPI
| Specifications | DCIO / DCIO-H |
|---|---|
| General | |
| Dimensions (H x W x D) | 1.75 (2 RU) x 19 x 11.2 inches (44 x 483 x 282.5 mm) |
| Line voltage requirements | 100 VAC – 240 VAC, 50/60 Hz |
| Accessories included | 1m UL/CSA line cord, Euro-style connectors for outputs and relay connections |
| Front Panel Controls and Indicators | |
| Parameter adjust | Rotary encoder |
| Power On indicator | Blue LED |
| Display | Monochrome 304×96 blue OLED graphics display |
| Other | Momentary mute button Mute LED (red) Screen Navigation (Next) and ID buttons |
| Rear Panel Connectors | |
| Mic/Line input | XLR — Mic (+ phantom power) or line level |
| Line Input | 3.5 mm TRS, unbalanced |
| H.I./V.I. output | 5-pin Euro-style (x1) – common GND |
| Monitor Line/Speaker Outputs | Line: 3-pin Euro-style, Speaker: 2-pin Euro-style, 10 W max output |
| Audio Performance | |
| A/D conversion | 32-bit delta-sigma, 48 kHz |
| Frequency response | 20 Hz to 20 kHz (+/- .5dB) |
| Stereo Line Inputs | |
| Connector | 3.5mm TRS mini jack |
| Input stage type | Unbalanced input |
| Input impedance (4dBu sens) | > 10k Ohms |
| Max analog input level (4dBu sens) | 15 dBu (4.4 Vrms) |
| Input impedance (-10dBV sens) | 2.7k Ohms |
| Max analog input level (-10dBV sens) | 1 dBV (1.2 Vrms) |
| Other | |
| Relay outputs (4) | 3-pin Euro-style Normally open (NO), normally closed (NC), and common Max 30 VDC @ 1A |
| Automation inputs (RJ45 – 6 GPI) | Max input voltage 5V (3.3V typical) TTL compatible dry contact closure |
| AES3/EBU Inputs | Ch. 1-8, 15-16 (RJ45 x2) |
| Automation Inputs | RJ45, RS-232 |
| Dual Gigabit Ethernet Q-LAN ports | LAN A, LAN B (RJ45 x2) |
| HDMI input/output (DCIO-H only) | HDMI 2.0, Type A female connectors |
| Power switch | Rocker switch |
| IEC Power Connector | |
| AES/EBU Digital Inputs (RJ45) | |
| Input stage type | Balanced input |
| Input impedance | 110 ohms |
| Input sample rate | 48 kHz or 96 kHz |
| Mic/Line Input (XLR) | |
| Input stage type | Active balanced input |
| Input impedance | 2.2k Ohms |
| Max analog input level | 26 dBu |
| Phantom power voltage | 15V |