Bộ xử lý điện động kỹ thuật số Shure DP11EQE

Giá bán:
21,084,000 VNĐ
Mã sản phẩm:
DP11EQE
Hãng sản xuất:
Shure
Bảo hành:
12 tháng
Xuất xứ:
USA
Số lượng
  • Shure DP11EQE : Bộ xử lý điện động kỹ thuật số

     

     

    Shure DP11EQE

     

    The Shure Model DP11EQ is a single-channel, digital signal processor that combines a comprehensive dynamics processor, two parametric equalizers, and a delay in a single, half-rack enclosure. The DP11EQ can function as a gate, ex- pander, Automatic Gain Control (AGC) leveler, compressor, limiter, and no overshoot peak limiter. All of these feature are accessed via the supplied Windows* software. You can connect a computer to set up the unit in a sound system, then remove the computer so no one can tamper with the settings when the unit is left unattended. The DP11EQ is designed for installed sound reinforcement applications: theater, con- ference rooms, meeting halls, houses of worship, etc.

     

    Đặc tính phần cứng : Shure DP11EQE

     

    • Crystal* 20-bit A/D and D/A converters (Analog-to-Digital Digital-to-Analog) for 104 dB dynamic rang 48 kHz sampling rate for flat response to 20 kHz.
    • Half-rack space chassis allows rack mounting of one or two units in a single rack space with no sagging or bending.
    • Shure Link Interface allows multiple units to be programmed with a single computer.
    • Independently driven, cross-coupled, balanced 1/4 - inch and XLR outputs.  Can be used with bal-anced or unbalanced inputs.
    • Electronically balanced input with combinatio 1/4 -inch and XLR connector.  Can be used with bal- anced or unbalanced outputs.
    • No internal batteries.  Settings and DSP program stored in internal EEPROM.
    • +4 dBu/–10 dBV DIP-switch-selectable input andoutput levels.
    • 80 MHz Motorola* DSP56009 processor engine with full 24-bit internal processing.
    • RS-232 interface for external computer control and firmware updates.
    • Internal linear power supply eliminates the need for a cumbersome external power supply.
    • Solid state bypass eliminates unreliable mechanical relays and switches.
    • A SIGNAL presence and a CLIP indicator
    • DYNAMIC GAIN meter.
    • Shure Link connectors for networking to other Shure
    • Link devices, such as the models DFR11EQ and
    • UA888.

     

    Thông số kỹ thuật :  Shure DP11EQE

     

    Frequency Response 20 to 20k Hz ±1.0 dB re 1 kHz
    Dynamic Range 104 dB minimum, A-weighted, 20 Hz to 20 kHz
    Sampling Rate 48 kHz
    Digital-to-Analog, Analog-to-Digital Conversion 20 bit resolution
    Voltage Gain - 1 dB ± 1dB (power off)
    12 dB ± 2 dB (input –10 dBV, output +4 dBu)
    - 12 dB ± 2 dB (input +4 dBu, output –10 dBv)
    0 dB ±2 dB (equal input and output sensitivities)
     
    Impedance Input: 47 kΩ ± 20% actual
    Output: 120 Ω ± 20% actual
    Input Clipping Level +18 dBu minimum (at +4 dBu setting) +6 dBV minimum (at – 10 dBV setting)
    Output Clipping Level +18 dBu minimum (at +4 dBu setting) +6 dBV minimum (at – 10 dBV setting)
    LED Signal Indicators Signal: –40 dB
    Clip: 6 dB down from input clipping
    Propagation Delay from Input to Ouput 0.08 ms (all filters flat, no dynamics processing, 0 ms delay), up to 2.1 ms (all processing enabled)
    Polarity Input to output: inverting optional (default: non-inverting)
    XLR: pin 2 positive with respect to pin 3
    1/4 -inch TRS: tip positive with respect to ring
    Operating Voltage 230 Vac, 50/60 Hz, 25 mA max
    Temperature Range Operating: 0_to 60_ C (32_to 140_F)
    Fuse 230 Vac. Fuse: 50 mA, 250 V time delay
    Dimensions 219 mm x 137 mm x 44 mm
    8 5/8 in x 5 3/8 in x 1 3/4in
    Weight 930 g (2.05 lbs)