The RDL EZ-HSX4 Stereo Audio Input Switcher with Headphone Amp is a stereo audio source selector with an output volume control. Line-level and headphone outputs are provided. This unit is ideal as a four input headphone amplifier and as a source selector feeding an associated audio amplifier. The EZ-HSX4 is used in stores, houses of worship, studios, sound booths, home component systems and commercial sound systems.
| Inputs (4) | Stereo on dual RCA jacks, > 10 kΩ, -10 dBV nominal, +10 dBV max |
|---|---|
| Level control | Off to +12 dB gain |
| Frequency Response | 10 Hz to 20 kHz (line output ±0.05 dB, headphone output ±1.25 dB, 100 Ω load) |
| THD+N | < 0.03% (line output), < 0.1% (headphone output, 10 mW, 100 Ω load) |
| Crosstalk | < -70 dB (1 kHz) |
| Noise | < -100 dB (headphone, below 10 mW output, 100 Ω load) |
| Noise | < -80 dB (variable output, below -10 dBV, unity gain), < -95 dB (fixed output, below -10 dBV) |
| 24 Vdc power supply current | 40 mA (idle), 50 mA (max.) |
| Mounting size | 1/3 rack width |
| Case Dimensions | 5.75" (146.05 mm) x 5" (127") |
| Weight | 1.2 lbs (0.544 kg) |
Usually arrives in 5-9 business days.
Usually arrives in 5-9 business days.
Usually arrives in 5-9 business days.
Usually arrives in 5-9 business days.
Usually arrives in 5-9 business days.
