แบรนด์ (Brands)
Marani
รุ่น
DPA
ข้อมูลจำเพาะ
Marani DPA260P โปรเซสเซอร์ 4 อินพุต 6 เอาต์พุต
จำนวนช่อง (Channels)
4 Channel
สี (Color)
สีดำ
โปรเซสเซอร์ ขนาด 2 inputs, 6 outputs ที่มี EQ อินพุต 11 แบรนด์ สามารถจัดการระบบได้ดี ใช้งานง่าย สะดวก ทั้งเครื่องเสียงกลางแจ้งและรถแห่
สินค้ายกเลิกการผลิต
DPA260P is a cost-effective 2-IN/6-OUT digital speaker management system. Designed to be catered for any crossover configuration, it provides the suitable processing and control for live application use. It offers 2 analog inputs, and 6 analog outputs, managed by a powerful MARANI® DSP Engine, in addition to 24 Bit AD/DA Converters. Each input channel provides a choice of EQ with a 11-band Parametric EQ, gain control, noise gate function, RMS Compressor, Internal White/Pink Noise Generator and configurable delay. Each output offers up to 5-band of parametric equalization into the crossover filters which themselves provide slopes from 6dB/Octave up to 48dB/Octave. Each output path also features peak limiter and driver alignment delay.
The DPA260P supports a full matrix mixing mode where inputs may be routed/mixed in any ratio to any output. For remote configuration and control the DPA260P can be connected via USB or RS485 connections. The control remote PC software allows simultaneous control up to 32 units, setting all parameters and showing real time levels.
FEATURES
Outstanding Performance
Excellent sonic performance with 24bit high end converters coupled with 48kHz sample rate 2 inputs, 6 outputs with full matrix mixing
Top-grade DSP Engine
11 band parametric equalization per input channel 7 band parametric equalization per output channel Each band can be switched to Bell, Low/High Shelving with variable Q response Crossover filters with slopes from 6dB/Octave up to 48dB/Octave including Butterworth, Bessel, Linkwitz-Riley Each output features a dynamic range controller composed of a Peak Limiter. Adjustable Delay time up to 900 ms for every input channel, and up to 340 ms for every output channel Phase correction per output channel
Direct PC/Network Connection
Rear panel USB connector for direct PC communications RS485 connection for system setup, monitoring and control via fully manageable remote PC software
Control
Front panel interactive LCD display for local access and configuration Front panel 7-LED level meter indicators per channel Simultaneous control up to 32 units via PC software
Up to 48 storable user presets Security Lockout
SPECIFICATIONS
Audio
Analog Input | 2 x XLR electronically balanced |
Analog Output | 6 x XLR electronically balanced |
AD & DA Converters | 24bit 48kHz |
Minimun Load | 150 ohm |
THD+N | 0.005% at 1kHz 0dBu 0.01% at 1kHz 16dBu |
S/N | >106 dBA |
Frequency Response | 20Hz – 20kHz; -0.5dB |
DSP & Processing
DSP Engine | MARANI® DSP |
DSP Resolution | 24×32 bit for filtering process 96 bits resolution on intermediate computation results |
Parametric Equalization | 11 filters per input selected as Bell or Shelving 7 filters per output selected as Bell or Shelving |
Filter Type | Bell, Shelving |
Filter Gain | From -12dB up to +12dB by 0.5dB resolution steps |
Center Frequency | Selectable with a 1/24th of octave resolution step from 20Hz up to 20kHz |
Filter Q/BW | Q from 0.4 up to 12 by 0.1 resolution steps |
Crossover Section HPF/LPF | Butterworth 6/12/18/24 dB per octave Bessel 12/24 dB per octave Linkwitz-Riley 12/24/36/48 dB per octave |
Internal Noise Generator | White/Pink Noise, level from -30dBu to 0dBu |
Input Noise Gate | Threshold from -90 dBu up to -60 dBu |
RMS Compressor | Threshold from -14 dBu up to +16dBu Ratio: 2:1~100:1; Knee: 0%~100% Attack time from 5ms up to 200ms Release time from 0.1 sec up to 3 sec |
Delay | 900 ms for every input channel and 340 ms for every output channel |
Ground Noise | -89 dBu |
General
Device Presets | 48 User Presets |
Front Panel | 2x24 character LCD display with green LED backlight 7-LED meter per input channel -20dBu to +15dBu, clip 7-LED meter per output channel -15dBu to +15dBu, clip or limiter mode Blue LED (Edit) and Red LED (Mute) per channel NAV/PM1 Rotary encoder push button switch PM2, PM3, ENTER, ESC, UTILITY push button switches EDIT/MUTE push button per channel USB type B connector |
Rear Panel | 2 x XLR female connector (Input) 6 x XLR male connector (Output) 1 x XLR female connector for RS485 (Input) 1 x XLR male connector for RS485 (Output) 2 x Ground-lift toggle switch IEC C13 16A connector; Power on/off switch |
Main AC | 90-240VAC (50/60Hz) – 40W |
Dimensions | 19”x 1.75”x 9” (483x44x229mm) 1RU |
Weight, Net / Shipping | 7.71 lbs (3.5 Kg) / 8.82 lb (4 Kg) |
Marani
DPA
Marani DPA260P โปรเซสเซอร์ 4 อินพุต 6 เอาต์พุต
4 Channel
สีดำ
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