Benchmark DAC1 USB - HPA2 Headphone Outputs; HPA2 TM Headphone Outputs; Status Display; AC Power Requirements

DAC1 USB Instruction Manual Revision D Page 44
HPA2
TM
Headphone Outputs
Number of Headphone Outputs 2
Output Connectors ¼” TRS with switch on left-hand jack
Output Impedance < 0.11 Ohms
Output Level Control Stereo Control on Front Panel
Output Level Range (at 0 dBFS) into 60-Ohm Load Off to +21 dBu
Maximum Output Current 250 mA
Overload Protection (independent per channel) Current limited at 300 mA, Thermal
Bandwidth > 500 kHz
THD+N
-106 dB, 0.0005% into 30 Ohms at
+18 dBu (1.26W)
Status Display
Indicators - Type and Location 3 Blue LED’s on Front Panel
Selection/Status Indication Solid: Digital Input Selection
Flashing: Signal Error
None: Standby Mode
AC Power Requirements
Input Operating Voltage Range (VAC RMS)
110 V setting: 90 V min, 140 V max
220 V setting: 175 V min, 285 V max
Frequency 50-60 Hz
Power
8 Watts Idle
8 Watts Typical Program
16 Watts Maximum
Fuses
5 x 20 mm (2 required)
0.5 A 250 V Slo-Blo
®
Type