| 经销商 | 联系方式 |
|---|---|
| 爱思创Extron电子 | 4000.398766、 021-3760 1568 |
System 10 Plus 切换器带有通用投影机控制，能接受RGBHV、RGBS、 RGsB、S- 视频、复合视频以及立体声音频信号。10 路输入型System 10 Plus 切换器具有250MHz（-3dB）的视频带宽。它们非常适合大型视听系统 集成和舞台应用。
System 10 Plus 切换器带有通用投影机控制，能接受RGBHV、RGBS、 RGsB、S- 视频、复合视频以及立体声音频信号。10 路输入型System 10 Plus 切换器具有250MHz（-3dB）的视频带宽。它们非常适合大型视听系统 集成和舞台应用。
特性
适用于各种投影机的通用投影机控制
System 8 Plus 具有300MHz（-3dB）的视频带宽，
System 10 Plus 具有250MHz（-3dB）的视频带宽
视频环回（VLB）通过可选的Extron QSD 204 四制式解码器或Extron DVS 204 图像解析度转换器切换所有视频源信号
RGB 延迟切换(Triple-Action Switching™）消除了可见的切换瞬态
为每路输入提供平衡/ 非平衡音频及衰减调节
为每种输入信号格式提供独立的BNC 输出：RGB、S- 视频和复合视频
前面板带有输入切换、显示器消像、投影机电源、RGB 消像和音频消音的 按键
利用Extron Windows® 的软件，可对背光式按键进行定制式标识，印上文 字或图形
前面板控制、RS-232 控制、触点闭合控制或选用IR 301 遥控
可将多达17 台切换器按连环结构或星型结构连成环路
示意图
面板图
| System 10 Plus Switcher | |||
| Video | |||
|---|---|---|---|
| Gain | 0 dB, unity | ||
| Bandwidth | 250 MHz (-3 dB) | ||
| Differential phase error | 0.01° at 3.58 MHz and 4.43 MHz | ||
| Differential gain error | 0.01% at 3.58 MHz and 4.43 MHz | ||
| Crosstalk | -35 dB @ 10 MHz (typical) | ||
| Isolation | -55 dB @ 10 MHz (typical) | ||
| Video input | |||
| Number/signal type | 8 or 10 RGBHV, RGBS, RGsB, S-video, or NTSC/PAL composite video | ||
| Connectors | (8 or 10) x 5 BNC female | ||
| Nominal level | 1 Vp-p for Y of S-video and for composite video 0.7 Vp-p for RGB 0.3 Vp-p for C of S-video |
||
| Minimum/maximum levels | Analog: 0.3 V to 2 Vp-p TTL: up to 5 Vp-p |
||
| Impedance | 75 ohms (deselected inputs) | ||
| Horizontal frequency | 15 kHz to 150 kHz | ||
| Vertical frequency | 30 Hz to 150 Hz | ||
| Return loss | <-25 dB @ 10 MHz | ||
| Video output | |||
| Number/signal type | 1 RGBHV, RGBS, RGsB, or 1 S-video (NTSC/PAL), or 1 composite video (NTSC/PAL) |
||
| Connectors | 5 BNC female (RGBHV/RGBS/RGsB) 2 BNC female (S-video) 1 BNC female (composite video) |
||
| Nominal level | 1 Vp-p for Y of S-video and for composite video 0.7 Vp-p for RGB 0.3 Vp-p for C of S-video |
||
| Minimum/maximum levels | 0.3 V to 2.0 Vp-p | ||
| Impedance | 75 ohms | ||
| Return loss | -30 dB @ 5 MHz | ||
| DC offset | None | ||
| Switching type | Triple-Action ™ ; 0 s to 7.5 s, adjustable | ||
| Sync | |||
| Input type | RGBHV, RGBS, RGsB | ||
| Output type | RGBHV, RGBS, RGsB | ||
| Standards | NTSC and PAL | ||
| Input level | 0.5 V to 5 Vp-p | ||
| Output level | 0.5 V to 5 Vp-p, unterminated | ||
| Input impedance | 510 ohms (deselected inputs) | ||
| Output impedance | 75 ohms | ||
| Max. input voltage | 5 Vp-p | ||
| Input sensitivity | 5 Vp-p | ||
| Polarity | Positive or negative (follows input) | ||
| Audio | |||
| Gain | Unbalanced output: 0 dB; balanced output: +6 dB | ||
| Frequency response | 20 Hz to 20 kHz, ±0.05 dB | ||
| THD + Noise | 0.015% @ 20 Hz to 20 kHz, worst case | ||
| S/N | >95 dB at maximum output | ||
| Crosstalk | <-85 dB @ 20 Hz to 20 kHz, fully loaded | ||
| Stereo channel separation | >60 dB @ 20 Hz to 20 kHz | ||
| CMRR | >60 dB @ 60 kHz | ||
| Audio input | |||
| Number/signal type | 10 stereo, balanced/unbalanced | ||
| Connectors | (8 or 10) 5 mm captive screw connectors, 6 conductor | ||
| Impedance | >10k ohms unbalanced, 20k ohms balanced, AC coupled | ||
| Nominal level | -20 dBV (100 mV), -10 dBV (316 mV), 0 dBu (0.775 V), or +4 dBu (1.23 V), configurable | ||
|
|||
| Maximum level | +13.2 dBu, (balanced or unbalanced) at 1%THD+N | ||
| Input gain adjustment | -95 dB to 0 dB, adjustable per input | ||
| Audio output | |||
| Number/signal type | 1 stereo, balanced/unbalanced | ||
| Connectors | (1) 5 mm captive screw connector, 6 pole 2 BNC female |
||
| Impedance | 50 ohms unbalanced, 100 ohms balanced | ||
| Gain error | ±0.2 dB channel to channel | ||
| Maximum level (Hi-Z) | > +19.2 dBu, balanced or unbalanced at 1%THD+N | ||
| Maximum level (600 ohm) | > +19.2 dBm, balanced or unbalanced at 1%THD+N | ||
| Control/remote — switcher | |||
| Serial control port | RS-232, 9-pin female D connector | ||
| Baud rate and protocol | 9600 baud, 8 data bits, 1 stop bit, no parity | ||
| Serial control pin configurations | 2 = TX, 3 = RX, 5 = GND | ||
| Remote key pad control | (1) 25-pin D female | ||
| IR controller module | IR-201 (optional), part #70-142-01; or IR-301 (optional), part #70-143-01 | ||
| Program control | Extron's control/configuration program for Windows® Extron's Simple Instruction Set (SIS ™ ) |
||
| Control — projector | |||
| Projector control port | (1) 15-pin HD female | ||
| General | |||
| Power | 90 VAC to 260 VAC, 50/60 Hz, 10 watts, internal, autoswitchable | ||
| Temperature/humidity | Storage: -40 to +158 °F (-40 to +70 °C) / 10% to 90%, noncondensing Operating: +32 to +122 °F (0 to +50 °C) / 10% to 90%, noncondensing |
||
| Rack mount | Yes, with attached rack ears | ||
| Enclosure type | Metal | ||
| Enclosure dimensions | 5.25" H x 17.5" W x 9.6" D (3U high, full rack wide) 13.3 cm H x 44.4 cm W x 24.4 cm D (Depth excludes connectors. Width excludes rack ears.) |
||
| Product weight | 13.2 lbs (6.0 kg) | ||
| Shipping weight | 20 lbs (9 kg) | ||
| DIM weight (International) | 25 lbs. (12 kg) | ||
| Vibration | ISTA 1A in carton (International Safe Transit Association) | ||
| Listings | UL, CUL | ||
| Compliances | CE | ||
| Warranty | 3 years parts and labor | ||
|
|||
|
|||
| (7.51-082704-D3) | |||
首页