Urei by Soundcraft - 1603 - 專業 DJ 類比混音器

A rare and amazing professional machine. It works flawlessly from full service!


SPECS:

Input and Output Levels:

XLR INPUT (electronically balanced) Mic Gain range: +22~+54dB with +20db/-12dB gain trim

Maximum input level : -14dBu
Input impedance: 2k ohms
INSERT SEND (unbalanced, Ch1 only)
Nominal level: 0dBu
Maximum output level: +20dBu into 2k ohms
Output impedance: 75 ohms

INSERT RETURN (unbalanced, Ch1 only)
Maximum input level: +20dBu
Input impedance: >50k ohms
PHONO/LINE INPUT (unbalanced)
Nominal level: 0dbu
Trim: +12/-20db
Max input level: +20dbu
Input impedance: 45k ohms


Rear Panel Connector connections:

XLR INPUT & OUTPUT (3 pin female XLR)
INSERT SEND and RETURN (1/4" TSR Jack) MIC 1 Only
PHONO and 1/4” JACKS


Master/Booth Output:

High Pass Filter: 18dB/Octave @ 63Hz
Output Impedance: 75 ohms
Recommended Load: 600 ohms or greater
Frequency Response: +/- 1dB, 20Hz-20kHz
Distortion: < 0.05% THD, 20Hz-20kHz @ +16dbu
Maximum Output: +20dB into 600 ohms


Headphone Output:

Output Impedance: ohms
Recommended Load: 150 ohms or greater
Frequency Response: +0, -1dB, 20Hz-20kHz into 200 ohm load
Distortion: < 0.05% THD, 20Hz-20kHz @ +16dBu
Maximum Output: 190mW into 150 ohms


Mono Output:

Output Impedance: 75 ohms
Recommended Load: 2k ohms or greater
Frequency Response: +/- 1dB, 20Hz-20kHz
Distortion: < 0.05% THD, 20Hz-20kHz @ +16dBu
Maximum Output: +20dBu into 2k ohms


Effects Loop Output:

Output Impedance: 75k ohms
Recommended Load: 5k ohms or greater
Frequency Response: +/- 1dB, 20Hz-20kHz
Distortion: < 0.05% THD, 20Hz-20kHz @ +16dBu
Maximum Output: +20dB into 2k ohms


Noise:

All channels routed at unity, mix at unity: < -85dB
Crosstalk (@1kHz): < -85dB


Channel Mute:

Fader Cut-off (rel. 0 Mark): < -95dB
FX Sends offness: < -90dB


Input and Output Impedance:

Mic Input: 2k ohms
Line Input:45k ohms
Aux Input (Unbalanced RCA Phono): 30k ohms
Master/booth Output: 75 ohms
Aux Output: 75 ohms
Headphones Output: 40 ohms


Maximum Output Levels:

Insert Send Output: +20dBu into 2k ohms
Mix Output: +20dBu into 600 ohms
Aux Output: +20dBu into 2k ohms
Booth Output: +20dBu into 600 ohms
Headphones Output: +20dBu into 300 ohms
Headphones: 190mW into 150 ohms


Dimensions/ weight:

Without rack ears: 87.6(H) x 440(W) x 400(D) (mm)
With rack ears: 87.6(H) x 483(W) x 400(D) (mm)
Weight: 8.7kgs/ 19.1 lbs
1603
Without rack ears: 87.6(H) x 338(W) x 400(D) (mm)
With rack ears: 87.6(H) x 381(W) x 400(D) (mm)
Weight: 7.5kgs/ 16.5 lbs