£7,495

MR87

McIntosh has a long and distinguished history with tuners. The MR78 from the early 1970s is considered by many to be one of the best – if not the best – tuners ever made. The MR87 AM/FM Tuner continues this legacy by allowing you to enjoy the multitude of free music streaming over the airwaves.

It features proprietary radio-frequency (RF) circuitry to receive strong FM signals from nearby stations – something that can overload other tuners – without distortion while also receiving weaker FM signals located further away with little to no noise. The included RAA2 AM antenna features a 20-foot (6m) long cable that allows flexibility in placing the antenna in order to achieve the best AM reception. The MR87's advanced signal quality monitor can display the multipath and noise levels of the incoming RF signal to help fine tune antenna placement for optimal reception.

AM and FM stations may be luxuriously tuned using the smooth acting tuning knob and glass dial with illuminated pointer. The FM tuner includes Radio Data System (RDS) support, allowing the digital readout to display various information such as station name, music genre, artist name and song title when transmitted by the station.1 Up to 20 stations in each the AM and FM band may be stored in memory. Stations may be scanned with either the front panel controls or remotely from the included remote control. Advanced DSP tuning minimizes multipath tuning noise for clear audio quality. Both analog and digital outputs are included to connect the MR87 to your preamplifier or other system components.

Specifications

GENERAL SPECIFICATIONS
BandsAM/FM
Rated Output1Vrms Unbalanced 2Vrms Balanced
Output Impedance100 ohms Unbalanced or Balanced
Standby Power Requirement<0.5 watt
FM SPECIFICATIONS
Tuning Range87.5MHz - 108.0MHz (Europe) 87.9MHz - 107.9MHz (USA) 76MHz - 90MHz (Japan)
Channel Spacing50kHz, 100kHz or 200kHz
Antenna Input75 ohms, Type “F” Coax connector
Useable Sensitivity2.2uV (18.1dBf)
Signal To Noise RatioMono: 70dB Stereo: 68dB
Frequency Response±1dB 20Hz to 15kHz
Total Harmonic DistortionMono: 0.4% Stereo: 0.8%
Channel Selectivity60dB Adjacent Channel 66dB Alternate Channel
Stereo Separation38dB
AM SPECIFICATIONS
Tuning Range522kHz - 1602kHz (Europe) 530kHz - 1710kHz (USA) 522kHz - 1611kHz (Japan)
Channel Spacing9kHz or 10kHz
Antenna InputBalanced, RJ45 connector (for use only with supplied McIntosh RAA2 Remote AM Antenna)
Sensitivity350uV/m
Signal To Noise Ratio50dB
Frequency Response0dB, -6dB 50Hz to 3kHz
Total Harmonic Distortion0.5%
Selectivity45dB Adjacent Channel
CONNECTIVITY
Balanced Fixed Output1
Unbalanced Fixed Output1
Digital Coaxial Output1
Digital Optical Output1
AM Antenna Input1
FM Antenna Input1
Service Port1
DIGITAL AUDIO SPECIFICATIONS
Digital Coaxial Output0.5V p-p/75 ohm
Digital Optical Output-15dbm to -21dbm
Sampling Frequency48kHz
CONTROL
Rear Panel Data Input1
Rear Panel IR Sensor Input1
Power Control Input1
Power Control Output1
RS232 Control Input1
WEIGHTS & DIMENSIONS
Unit Dimensions (W x H x D)17-1/2" (44.45cm) x 6" (15.24cm) x 18" (45.72cm)
Unit Weight25.5 lbs (11.6 kg)
Shipping Weight40 lbs (18.1 kg)