Onkyo T-4555

Multi-Platform Tuner

Bringing the Radio Revolution to Your Home Entertainment System

The T-4555 multi-platform tuner gives you some tasty options, particularly if you’re looking for the stunning quality of HD Radio or the eclectic programming of XM® Satellite Radio and SIRIUS™ Satellite Radio.On any high-quality tuner, you want to protect the signal all the way from reception to output.That’s why the T-4555 is housed in a robustly built chassis (with brushed aluminum finish) and graced with gold-plated audio outputs. Further accentuating sound quality, the T-4555 uses a high-quality transformer to promote signal purity. And thanks to its 12V triggers, RS232 port and IR inputs/outputs, the T-4555 can be integrated into the very best home entertainment systems.

Product Specifications

FM  

• Tuning range: 87.5–107.9 MHz (100-kHz steps)
• Usable sensitivity
  • stereo: 22.2 dBf (IHF)
  • mono: 15.2 dBf (IHF)
• Signal-to-noise ratio
  • stereo: 67 dB (IHF-A)
  • mono: 73 dB (IHF-A)
• THD (total harmonic distortion)
  • stereo: 0.5% (1 kHz)
  • mono: 0.3% (1 kHz)
• Stereo separation: 40 dB (1 kHz)

AM  

• Tuning range: 530–1,700 kHz (10-kHz steps)
• Usable sensitivity: 300 µV/m
• Signal-to-noise ratio: 40 dB
• THD (total harmonic distortion): 0.7%

General  

• Power supply: AC 120 V, 60 Hz
• Power consumption: 27 W (when C-HDXM module is used)
• Stand-by power consumption: 0.2 W
• Dimensions (W × H × D) (not including module): 17-1/8" × 3-3/16" × 12-1/16"
• Weight: 9.9 lbs. (4.5 kg)