DaySequerra M4.0X
HD Radio Tuner

M4.0X

The M4.0X has been designed as the benchmark in sensitivity (<5.0dBf in FM) and reliability, and at the same time delivers the highest quality, accurate monitoring of existing analog and HD Radio AM and FM broadcast signals (THD+N <.005% with stereo separation >90dB for HD Radio). It has ultra low noise RF front-end with built-in preselector and double-balanced mixer, low-jitter DAC and Class-A biased audio outputs provide the highest fidelity reception and demodulation of HD Radio programs, including display of program specific data (PSD) for MPS and SPS multicast signals.

Features

• AM and FM antenna level inputs
• XLR outputs for balanced analog and transformer-isolated S/PDIF digital audio
• AM, FM and HD-2 through HD-8 multicast signals
• Multifunction display with Program Specific Data
• HD Audio Locked, Multicast and Delay Bit indicators
• 20 AM station presets & 20 FM station presets
• Headphone output with front panel level control

Specifications

• RF Tuning Range
  AM: 520kHz to 1720kHz in 10kHz increments
  FM: 87.9MHz to 108.1MHz in 200kHz increments
• RF Useable Sensitivity
  AM: 5dBf for SNR 20dB referenced to 30% modulation
  FM: 5dBf for SNR 30dB referenced to 100% modulation
• RF Useable Input Range: 15uV to 30kuV - AM or FM
• IF Rejection
  AM: greater than 100dB for SNR 20dB
  FM: greater than 100dB for SNR 30dB
• AF Bandwidth
  AM: +/-1dB, 40Hz to 15kHz
  FM: +/-1dB, 20Hz to 20kHz
• AF THD+N: <0.005% (digital audio)
• Stereo Channel Separation: >90dB (digital audio)
• HD Radio Hybrid Acquisition: <4.5 seconds
• HD Radio Blend Level Accuracy: <0.5dB
• HD Radio PAD Data Display: Station long and short name, program type, song file, artist, album, genre and comment fields
• Power: 105-130VAC or 210-260VAC, 50-60Hz, 16 watts
• Dimensions (H x W x D): 1.75" x 19" x 14"; 1RU
• Shipping Weight: 12 lbs

Our Part #  M4.0X