Behringer UFX1204 Specifications
Microphone Inputs
Type
XLR, electronically balanced, discrete input circuit
Equivalent Input Noise
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
Frequency Response
<10 Hz to 140 kHz (-1 dB)
<10 Hz to 200 kHz (-3 dB)
Gain Range
Maximum Input Level
Impedance
Approximately 2.06kOhms balanced
Hi-Z Input: 1MOhms
Signal to Noise Ratio
110 dB A-weighted (-10 dBu in at +32 dB gain)
THD + N
0.0045% (-20 dBu in at +20 dB gain)
Phantom Power
+48 V, switchable per mic channel
Line Inputs: Type
1/4" TRS connector, balanced
Line Inputs: Impedance
20kOhms balanced, 10kOhms unbalanced
Line Inputs: Gain Range
Line Inputs: Maximum Input Level
Stereo Inputs: Type
1/4" TRS connector, balanced
Stereo Inputs: Impedance
20kOhms balanced, 10kOhms unbalanced
Stereo Inputs: Gain Range
Stereo Inputs: Maximum Input Level
Tape/Media: Type
CD / Tape In & Out: RCA connector
Tape/Media: Impedance
CD / Tape In: 10kOhms
CD / Tape Out: 1kOhms
Tape/Media: Maximum Input Level
Tape/Media: Maximum Output Level
EQ Type Mono Channels
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
EQ Type Stereo Channels
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
Channel Inserts
Type: 1/4" TRS connector, unbalanced
Maximum Input Level: +22 dBu
Cross Talk
Main Fader Closed: 90 dB
Channel Muted: 88 dB
Channel Fader Closed: 88 dB
AUX Section: Type
Aux Sends: 1/4" TS connector, unbalanced
Aux Returns: 1/4" TRS connector, balanced
AUX Section: Impedance
Aux Sends: 120Ohms
Aux Returns: 20kOhms balanced, 10kOhms unbalanced
AUX Section: Maximum Output Level
Aux Sends & Returns: +22 dBu
Main Outputs
Type: XLR + 1/4" TRS balanced
Impedance: 240Ohms balanced, 120Ohms unbalanced
Maximum Output Level: +28 dBu
Control Room Outputs
Type: 1/4" TS connector, unbalanced
Impedance: 120Ohms
Maximum Output Level: +22 dBu
Phones
Type: Dual 1/4" TRS connector, unbalanced
Maximum Output Level: +22 dBu / 23Ohms - 300 mW at 100Ohms
Effects: Converters
24-bit Delta-Sigma
128 times over-sampling
Sampling Rate
Operating Modes
Connectors
6-pin FireWire 400 (IEEE1394A)
USB 2.0 Type B
Interfaces: Converters
Interfaces: Sample Rate
44.1 / 48 / 88.2 / 96 kHz
Channel Quantity
Operating Systems
Windows XP or higher, Mac OS X
Audio Support
Low Latency: ASIO (Win), CoreAudio (Mac)
Transport Controls
Standard MIDI mode (CC / note commands) or Mackie control mode
Recorder: Connector
USB 2.0 (Type A) for Stand-Alone Mode
Storage Device
External USB 2.0 Hard-Disk Drive (Operation depends on required power consumption)
Recorder: Sample Rate
File Format
File System
Number of Channels
Recorded: 16 tracks (stored as mono WAV files)
Voltage
Power Consumption
Fuse
T 2 A H 250 V (100 to 230 V, 50 / 60 Hz)
Power Supply: Connector
Dimensions (H x W x D)
3.8 x 12.2 x 17.2" / 96.52 x 309.88 x 436.88mm
Weight
UPC Code
