Metro DSP-44

Metros new DSP-44 digital audio processor features 4 inputs and 4 outputs. The sampling rate is 48 kHz and the D/A converter has a resolution of 24 bits / 192 kHz. The in/out connectors are from Neutrik. It has a delay with a max delay time of 850msec, EQ types: PEQ, HP, LP, shelv, All pass, band pass, notch filter, compressor, limiter, interface via ethernet (TCP/IP & M-LAN) as well as digital output S/PDIF.

General Specification

Power: 90-265VAC(50/60 Hz)
Dimension:19/" x 1.75/"/" x 9/"/"(483 x44 x 229mm)
Weight: 10 lbs/ 4.6 kg

Adjustable Parameters

Master gain: -12 to 12 dB ,0.1dB stepping
Channel gain: - 18 to O dB ,0.1dB stepping
Delay: Each input/ output,MAX850ms
EQ: Each
EQ types: PEQ,HP,LP,shelv,All pass,band pass,notch filter
EQ gain:-15to+15dB  0.5dBsteping
EQ bandwidth: 0.009 to 4.8 octaves (Q=0.3 to 20)

RMS Limiter

Threshold:  10 to +20 dBu
Compression ratio: 1:1 to32:1
Attack time: 5 to 200ms
Release time: 0.1s to 3s

Peak Limiter:

Threshold: -10 to +20 dBu
Attac k time: 5 to 200ms
Release time: 0.1s to 3s

Input/Output

Ιnput Impedance:> 10kΩ

Output Impedance:> 50 Ω

Max,Level: +20 dBu

Analog Audio

Frequency  response: ± 1dB(20 Hz to 20 kHz)
SNR:92 dB typical (Aweighted)
CMRR:>40 dB (20 Hz to 10 kHz)
Crosstalk:< 100 dB

Digital Audio

DSP: 24 bit
Sampling rate:48 kHz
ADC/ DC:24 bit 192 kHz high-resolution chip
Transmission latency:2ms

Connector

Network connector 2 x RJ45 oonneetor ( TCP/IP & M-LAN)
Maximum Distance :CAT Se within 100m
Digital audio output connector:SJPDIF
Power :socket with IEC standard