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klark-teknik_dm8500_audio_processor

ดิจิตอลโปรเซสเซอร์ KLARK TEKNIK DM8500 Audio Processor

KLARK TEKNIK

Digital Audio Processor KLARK TEKNIK DM8500 รุ่นใหม่ล่าสุดจาก Klark Teknik ออกมาแทนรุ่นเดิม DM8000, 64 x 64 channel, dual-redundant Dante*/AES67 audio transport, 10 input 6 output 24 channels of freely assignable Acoustic Echo Cancellation

Original price was: 122,000 ฿.Current price is: 109,000 ฿.

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Klark Teknik DM8500 Networked Digital Audio Processor

Digital Audio Processor KLARK TEKNIK DM8500 รุ่นใหม่ล่าสุดจาก Klark Teknik ออกมาแทนรุ่นเดิม DM8000, 64 x 64 channel, dual-redundant Dante*/AES67 audio transport, 10 input 6 output 24 channels of freely assignable Acoustic Echo Cancellation

The Klark Teknik DM8500 is the successor to the DM8000. The DM8500 is equipped with all conveniences that can also be found on the DM8000. There is now a standard provision of the most used audio protocol Dante 64. Furthermore, the DM8500 has direct support for the Klark Teknik TCE wall controller.

Features:

  • Networked open architecture digital audio processor
  • 64 x 64 channel, dual-redundant Dante*/AES67 audio transport
  • 10 high-headroom analogue mic/line inputs
  • 6 electronically balanced, low impedance line level outputs
  • 24 channels of freely assignable Acoustic Echo Cancellation
  • 16 channel ULTRANET audio output bus
  • Class-compliant USB connection for integration with soft codec conferencing applications
  • System configuration and control via ethernet
  • Embedded HTML engine to serve custom control pages
  • Integrated control modules for Lab Gruppen D series and Lucia amplifiers
  • Embedded media engine for audio playback and recording
  • RS232 connector for interfacing with 3rd party control systems
  • 6 user-configurable general purpose input output connections (GPIO)
  • Auto-ranging universal power supply
  • Designed and engineered in the United Kingdom

Specifications

Analogue Inputs
Number of channels 10
Type Analogue, electronically balanced
Euroblock connectors
Impedance 10 kΩ
Maximum input level +24 dBu
Gain range 0 to +66 dB with step 6 dB
Common mode rejection Typically, 60 dB at 1 kHz
Crosstalk (inter-channel @ 1 kHZ) < -75 dB
Phantom power +48 VDC, 7mA per channel
Analogue Outputs
Number of channels 6
Type Analogue, electronically balanced Euroblock connectors
Output impedance 200 Ω, balanced
Maximum output level -31 dBu to +24 dBu
Dante Input / Output Characteristics
Number of channels 64 input / 64 output
Connector 2 x RJ45
Sample rate 48 kHz
Resolution 24-bit
DM8500 internal latency < 1.8 ms
DM8500 Dante latency 0.25 ms, 0.5 ms, 1.0 ms, or 5.0 ms  (set by Dante controller)
Clock synchronization Incoming Dante clock or DM8500 internal clock
ULTRANET Digital Network
Number of channels 16 out
Connector RJ45
Sampling rate 48 kHz
Latency < 1.8 ms
Cable Shielded CAT-5
Cable length Up to 75 m / 250 ft
USB Audio
Number of channels 2 in / 2 out
Resolution 16-bit
Sampling rate 48 kHz
Type Audio Class 1.0 compliant
Connector USB, type B
GPIO
Number of channels 6
Input voltage 0 to 5 V
Input impedance 4.7 kΩ to +5 V (2-wire mode)
> 1 MΩ (3-wire mode)
Output voltage 0 / 5 V (unloaded)
Output impedance 550 Ω (source)
10 Ω (sink)
Output current -1 mA (source) (Vo ≥4 V)
20 mA (sink), (Vo ≤ 0.4 V)
+5 V supply current 150 mA max
RS232
Format 8-N-1, 38,400 baud
Connector DB9 female
Performance
Frequency response 20 Hz to 20 kHz
(±1 dB, input to output @ +4 dBu)
THD+N (1kHz @ 0 dB gain, +4

dBu output)

< 0.005% (Bandwidth = 20 Hz-20 KHz)
Equivalent input noise -125 dBu (Bandwidth= 20 Hz-20 KHz,
gain = 66 dB, RS = 150 Ω)
Dynamic range > 105 dB (Bandwidth = 20 Hz-20 KHz,
none weighted)
A/D – D/A conversion multi-bit ΣΔ
AEC Module Support 6 AEC Modules
(Up to 24 channels totally)
Each AEC module tail length
setting options:
150ms with 4 channels or
300ms with 2 channels
Each AEC Module can set individually
AEC convergence up to 100 dB/sec
Power Requirements
Voltage 100 VAC to 240 VAC ±10 %
Frequency 50 ~ 60 Hz
Consumption < 48 W
Dimension / Weight
Dimensions (H x W x D) 44 x 483 x 293 mm (1.7 x 19 x 11.5″)
Weight Net: 3.6 kg (7.9 lbs)
Shipping: 4.8 kg (10.6 lbs)
Temperature Range
Operation +0° C to +45° C
Storage -20° C to +60° C

Downloads

ดาวน์โหลด Quick Start Guide Klark Teknik DM8500

Video