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Review Summary
4 (XENYX Mic preamp)
XLR, electronically balanced, discrete input circuit
20 Hz to 20 kHz:
At 0Ohms Source Resistance: -129 dB / 131 dB A-weightedAt 50Ohms Source Resistance: -128 dB / 130 dB A-weighted
At 150Ohms Source Resistance: -127 dB / 129 dB A-weighted
<10 Hz to 140 kHz (-1 dB)
<10 Hz to 200 kHz (-3 dB)
+10 to +60 dB
+12 dBu at +10 dB gain
Approximately 2.06kOhms balanced
Hi-Z Input: 1MOhms
110 dB A-weighted (-10 dBu in at +32 dB gain)
0.0045% (-20 dBu in at +20 dB gain)
+48 V, switchable per mic channel
1/4" TRS connector, balanced
20kOhms balanced, 10kOhms unbalanced
-10 dB to +40 dB
30 dBu
1/4" TRS connector, balanced
20kOhms balanced, 10kOhms unbalanced
-20 dB to +20 dB
+22 dBu
CD / Tape In & Out: RCA connector
CD / Tape In: 10kOhms
CD / Tape Out: 1kOhms
+22 dBu
+22 dBu
3-Band Semi-Parametric:
Low: 80 Hz / +/-15 dB
Mid: 100 Hz to 8 kHz / +/-15 dB
High: 12 kHz / +/-15 dB
Low Cut: 80 Hz, 18 dB/oct
4-Band Fixed:
Low: 80 Hz / +/-15 dB
Low Mid: 300 Hz / +/-15 dB
High Mid: 3 kHz / +/-15 dB
High: 12 kHz / +/-15 dB
Type: 1/4" TRS connector, unbalanced
Maximum Input Level: +22 dBu
Main Fader Closed: 90 dB
Channel Muted: 88 dB
Channel Fader Closed: 88 dB
Aux Sends: 1/4" TS connector, unbalanced
Aux Returns: 1/4" TRS connector, balanced
Aux Sends: 120Ohms
Aux Returns: 20kOhms balanced, 10kOhms unbalanced
Aux Sends & Returns: +22 dBu
Type: XLR + 1/4" TRS balanced
Impedance: 240Ohms balanced, 120Ohms unbalanced
Maximum Output Level: +28 dBu
Type: 1/4" TS connector, unbalanced
Impedance: 120Ohms
Maximum Output Level: +22 dBu
Type: Dual 1/4" TRS connector, unbalanced
Maximum Output Level: +22 dBu / 23Ohms - 300 mW at 100Ohms
24-bit Delta-Sigma
128 times over-sampling
48 kHz
FireWire 400 or USB 2.0
6-pin FireWire 400 (IEEE1394A)
USB 2.0 Type B
24-bit
44.1 / 48 / 88.2 / 96 kHz
16 x 4 in / out
Windows XP or higher, Mac OS X
Low Latency: ASIO (Win), CoreAudio (Mac)
Standard MIDI mode (CC / note commands) or Mackie control mode
USB 2.0 (Type A) for Stand-Alone Mode
External USB 2.0 Hard-Disk Drive (Operation depends on required power consumption)
44.1 / 48 kHz
WAV (uncompressed)
FAT 16 / 32
Recorded: 16 tracks (stored as mono WAV files)
100 to 240 V, 50 / 60 Hz
60 W
T 2 A H 250 V (100 to 230 V, 50 / 60 Hz)
Standard IEC receptacle
3.8 x 12.2 x 17.2" / 96.52 x 309.88 x 436.88mm
9.9lbs / 4.49kg
794504550115