LA4X प्रवर्धित नियंत्रक
आर्किटेक्चर 4 x 4
आउटपुट पावर 4 x 1000 W 4 और 8 ओम पर
पीएफसी के साथ बिजली आपूर्ति यूनिवर्सल एसएमपीएस
इनपुट एवीबी, एईएस/ईबीयू, एनालॉग
LA4X प्रवर्धित नियंत्रक
विक्रय कीमत $2,000.00
नियमित रूप से मूल्य (/)
Video
| Digital Signal Processing | |
|---|---|
| Equalizer | 2 x 16-band. PEQ/notch/shelving/asymmetric |
| Latency analog and digital inputs | 0.3 ms |
| Delay setting | 0.3 - 10000 ms |
| Configurations | current d&b loudspeakers and linear mode |
| EFunction switches | loudspeaker specific circuits |
| Frequency generator | Pink noise or Sine wave |
| Sampling rate | 96 kHz/27 Bit ADC/24 Bit DAC |
| Controls and indicators | |
|---|---|
| Power | Mains power switch |
| SCROLL/EDIT | Digital rotary encoder |
| Display | Colour TFT touchscreen, 3.5"/320 x 240 pixel |
| ISP, GR, OVL A/B | Colour TFT |
| Connectors | |
|---|---|
| INPUT ANALOG (A1 - A4) | 3 pin XLR female |
| ANALOG LINK (A1 - A4) | 3 pin XLR male |
| INPUT DIGITAL (D1/2, D3/4) | 3 pin XLR female AES3 |
| DIGITAL LINK (Output) | 3 pin XLR male |
| Sampling Digital AES/EBU | 48 kHz/96 kHz |
| Speaker outputs A/B/C/D | NL4 |
| 4 Channel output | NL8 |
| CAN | 2 x RJ 45 parallel |
| Ethernet | 2 x etherCON, 10/100 Mbit Ethernet |
| Mains connector | powerCON-HC |
| Data (linear setting with subsonic filter) | |||
|---|---|---|---|
| Maximum output power per channel (THD+N < 0.5%, all channels driven) CF = 6 dB at 4 / 8 ohms CF = 12 dB at 4 / 8 ohms | 4 x 2600/2000 W 4 x 4000/2000 W | ||
| S/N ratio (unweighted, RMS) Analog input Digital input | - | > 114 dBr |
| Power supply | |
|---|---|
| Type | Autosensing switch mode power supply with active Power Factor Correction (PFC) |
| Rated mains voltage high range | 208 - 240 V, 50 - 60 Hz |
| Rated mains voltage low range | 100 - 127 V, 50 - 60 Hz |
| Dimensions / weight | |
|---|---|
| Dimensions (H x W x D) | 2 RU x 19" x 530 mm/20.9" |
| Weight | 19 kg/42 lb |
| Interface | |
|---|---|
| Display/indicators | LCD and LED's |
| Navigation | Rotary encoder, power and mute keys |
| Control and monitoring | |
|---|---|
| L-Acoustics remote control software | LA Network Manager |
| Third-party management solutions | Q-SYS® / Crestron® / Control4® / Savant®/ SNMP / Extron® |
| Operating conditions | |
|---|---|
| Temperature | 0º C / 32º F to +50º C / 122º F |
| Physical data | |
|---|---|
| Height | 2U |
| TWeight | 11.3 kg / 24.9 lb |
| Protection rating | IP30 |
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