- Main Features:
- BOTH 1/4" AND 1/8" HEADPHONE JACKS MEAN YOU LL NEVER BE HUNTING FOR ONE OF THOSE ADAPTER THINGS.
- PREMUM COMPONENTS FOR PERFORMANCE AND LONG LIFE.
- CONTOURED CORNERS.
- PRISTINE ANALOG AUDIOPHLE CIRCUIT DESIGN COMBINED WITH BROADCAST-GRADE RELIABLITY.
- CAN BE ORDERED WITH OR WITHOUT VOLUME CONTROL.
- AUDIO OUTPUT CONNECTOR DAISY CHAINS THE INPUT AUDIO AND POWER TO SUBSEQUENT DEVICES. PERFECT FOR FEEDING MULTIPLE GUESTS.
- POWERED BY (INCLUDED) WALL ADAPTER OR FROM A STUDIOHUB+ POWER INSERTER.
- BALANCED STEREO ANALOG AUDIO INPUT ON R345 USING THE POPULAR STUDIOfUB+ PINOUT.
- POWDER-COATED STEEL ENCLOSURE FULLY SURROUNDS THE ELECTRONICS, I.E./ NO EXPOSED CIRCUIT BOARDS.
- Specifications:
- Connections:
- Audio Input and Output: RJ45 jack, StudioHub+ format
- Headphone Outputs: 1/8” (3.5mm) and 1/4” (6.3mm) TRS
- Power: 16VAC (115V or 230V) via wall adapter or +/-15VDC via RJ45 audio input jack
- Headphone Amplifier:
- Nominal Input Level: +4dBu
- Maximum Input Level: +26dBu
- Input Impedance: 20kΩ Fully Balanced
- Headphone Impedance: ≥16Ω
- Output Voltage: +20dBu
- Output Power: 2.6W per channel at 16Ω
- Output Current: 400mA
- Frequency Response: 20Hz - 20kHz ±0.1dB
- THD+N: ≤0.003% (20Hz - 20kHz)
- Noise: ≤-96dBu (20Hz - 20kHz unweighted)
- Dynamic Range: ≥115dB
- CMRR: ≥80dB (1kHz)
- Power and Environmental:
- Power Input (120V Adapter): 120VAC 60Hz
- Power Input (230V Adapter): 230VAC 50Hz
- Power Output (Adapter): 16VAC, 500mA, 8.0W
- Operating Temperature: 0º to 40º C (32º to 104º F)
- Storage Temperature: -20º to 45º C (-4º to 113º F)
- Relative Humidity: 0% to 90% non-condensing