Stereo-Kopfhörerverstärker mit 3 Ausgängen

User Guide | Fact Sheet | Panel Description | Zubehör

Kleiner, nützlicher Kopfhörer-Verteilverstärker mit Batteriebetrieb zum Einschleifen in den Signalweg

Technical Details
Frequency Response
10 Hz - 50 kHz, -±1.0 dB, any input to any output, gain controls set to 50%
Voltage Gain
34 dB from balanced line to headphone output, 35 dB from headphone input to headphone output
Output Clipping Level
+18 dBu minimum with 600 ohm load, +16 dBu minimum with 300 ohm load
Headphone Output Impedance
200 ohms
Input Clipping Level
XLR: +24 dBu minimum
1/4-inch and 1/8-inch inputs: +22 dBu minimum
Dynamic Range (balanced line inputs)
120 dB minimum
THD + Noise
0.03% maximum (from 10 Hz to 22 kHz @ +10 dBu input and output level, 300 ohm load, 10 Hz - 22 kHz filter bandwidth)
XLR: electronically balanced, 22k ohm input impedance, 1/4-inch unbalanced: 9.1k ohm impedance
1/8-inch unbalanced: 9.1k ohm impedance.
Internal Voltage Rails
±15 V, regulated
Power Source
Internal: 2 AA alkaline batteries, 18 hours life typical with nominal levels. External: 5 - 17 VDC via threaded coaxial connector (5.5 mm outer diameter, 2.1 mm inner diameter), pin positive, sleeve negative.
Power LED
Green indicates power and good battery. Red indicates power with low batteries. LED turns red when ~ 4 hours of battery life remain.
Operating Temperature Range
0 to 70 degrees C
32 to 160 degrees F
43 mm x 94 mm x 140 mm (h x w x d) (1.7" x 3.7" x 5.5")
Weight (unit only)
0.56 kg
1.24 lbs
Included Accessories
1/4-inch to 1/8-inch trs interconnect cable, rubber feet (4), locking DC jack


Hochauflösendes Zwei-Kanal-Computer-Audio-Interface




Mikrofonvorverstärker mit Batterie-Versorgung