Yamaha R-8 [1st unit] stereo receiver - black :
Key Features :
1986 vintage 85W stereo receiver with RS-9 remote controller, operating manual and original packing box
16 x AM/FM radio station memory presets
Concealed controls section for tone, phono MM / MC select
Removable strip for naming favourite radio stations either by frequency or station name
Loudness control : variable -40dB to flat
Specifications :
-:®:- Vintage : 1986 model
-:®:- Power : 85W RMS at 8ohms with THD distortion 0.015%, 100W at 6ohms, THD 0.03%
-:®:- Power bandwidth : at 42.5W: 10Hz to 50kHz [8ohms, 0.08%THD]
-:®:- Total Harmonic distortion : Phono MM: 0.003%, MC: 0.005% to rec out [20Hz to 20kHz], 3V]: 0.015% [CD/tuner/Tape to speaker out, 42.5W]: 0.015%, video: 0.02% [to speaker out, 1kHz]
-:®:- Frequency response : 20Hz to 20kHz, 0 ±0.3dB [CD/tuner/video/Tape1/Tape2], phono: MC: [30Hz to 20kHz] ±0.5dB, MM: 0 ±0.3dB
-:®:- Damping factor : > 60 at 8ohms, 1kHz
-:®:- Input sensitivity and impedance : CD/tuner/video/tape1,2 play: 150mV / 47kohms, phono: MM: 2.5mV / 47kohms, MC: 160μV / 220ohms
-:®:- Signal to noise ratio : Phono: MM: 92dB [5mV, input shorted], MC: 75dB [500μV, input shorted], CD/tape : 103dB
-:®:- Maximum phono input level : MM: 110mV, MC: 8mV [0.01%THD]
FM :
-:®:- Tuning frequency : 87.5MHz to 108.00MHz [50kHz steps]
-:®:- Usable sensitivity : mono: 8.8dBf, 0.75μV [30 S/N quieting, 75ohms]
-:®:- Quieting sensitivity [-50dB] : mono: 14.8dBf, 1.5μV, stereo: 37.3dBf, 20μV
-:®:- Alternate channel selectivity : 85dB
-:®:- Signal to noise : mono: 85dB, stereo: 81dB
-:®:- Capture ratio : local: 1.2dB, DX: 2.5dB
-:®:- Spurious response ratio : 70dB, IF response ratio: 90dB, Image response ratio: 40dB
-:®:- AM suppression ratio : 55dB
-:®:- Harmonic distortion [100Hz / 1kHz / 6kHz] : Mono: 0.05% / 0.05% / 0.1%, stereo: 0.07% / 0.07% / 0.015%
-:®:- Frequency response : 30Hz to 13kHz, 0 ±0.5dB
-:®:- Stereo separation [50Hz / 1kHz / 10kHz] : 45dB / 50dB / 45dB
AM :
-:®:- Tuning Frequency : 530 to 1620kHz
-:®:- Usable sensitivity : 250μV
-:®:- Selectivity : 24dB
-:®:- Signal to noise : 50dB, Image rejection ratio: 40dB, Spurious response ratio: 50dB
-:®:- Harmonic distortion : 0.3%
-:®:- Preset memory : 16 x AM or FM station stored preset stations
-:®:- Phono : MM moving magnet and MC moving coil [MM: RIAA 20Hz to 20kHz ±0.3dB, MC: 30Hz to 20kHz ±0.5dB]
-:®:- Speaker outputs : A, B, A + B
-:®:- Tone controls : Bass: ±10dB at 50Hz, turnover: 350Hz, Treble: ±10dB at 20kHz, turnover: 3.5kHz, Mid: boost/cut: ± 12dB at 1kHz, Loudness: level related equalisation, -40dB at 1kHz
-:®:- Dimensions [W x H x D]: 435 x 151 x 423mm
-:®:- Weight : 11kg - packed ~ 13kg
SOLD May 2019 on trademe to Whangarei
|
