ESC
CR-440/A

CR-440/A

BrandYamaha
ManufacturerNippon Gakki Co. Ltd.
FunctionReceiver
Produced1979
CountryJapan
Form FactorStandard Width
Signal PathAnalog Hardware
Dimensions43.5 × 14.9 × 32.8 cm (W × H × D)
Weight19.8lbs
Power240VAC, 50Hz 280W
Frequency Response20Hz-20kHz ±0.5dB
Output Power (20Hz-20kHz, 0.02% THD, 8Ω)30W
Output Power (1kHz, 8/4Ω)33/37W
Power Bandwidth (IHF)10Hz-40kHz
Damping Factor (1kHz, 8Ω)40
THD0.02%
IMD (15W, 8Ω, IHF)0.01%
Input Sensitivity (Phono)2.5mV
Input Level (Phono, 1kHz, Max)140mV
Input Impedance (Phono)47kΩ
Input Level (Aux)120mV
Input Impedance (Aux)45kΩ
Input Level (Tape)120mV
Input Impedance (Tape)45kΩ
Output Level (Rec. Out)120mV
Output Impedance (Rec. Out)330Ω
Frequency Response (Phono, RIAA Deviation)±0.5dB
Frequency Response (Aux)20Hz-20kHz ±0.5dB
Frequency Response (Tape)20Hz-20kHz ±0.5dB
SNR (Phono, IHF-A Network)94dB
SNR (Phono, Aux, IHF-A Network)100dB
SNR (Phono, Tape, IHF-A Network)100dB
THD (Phono, 20Hz-20kHz)0.04%
THD (Aux, 15W)0.01%
THD (Tape, 15W)0.01%
Tuning Range (FM)88MHz-108MHz
Usable Sensitivity (FM, 98MHz, 300Ω)1.8µV (10.3dBf)
Usable Sensitivity (FM, 98MHz, 75Ω)0.9µV (10.3dBf)
Sensitivity (FM, 50dB Quieting, Mono)3.5µV (16dBf)
Sensitivity (FM, 50dB Quieting, Stereo)40µV (37.2dBf)
Image Response Ratio (FM, 98MHz)50dB
IF Response Ratio (FM, 98MHz)75dB
Spurious Response Ratio (FM, 98MHz)75dB
AM Suppression Ratio (IHF)55dB
Capture Ratio1.5dB
Alternate Channel Selectivity (FM, IHF)65dB
SNR (FM, IHF, 65dBf, Mono)80dB
SNR (FM, IHF, 65dBf, Stereo)76dB
THD (FM, Mono, 65dBf, 100Hz)0.15%
THD (FM, Mono, 65dBf, 1kHz)0.15%
THD (FM, Mono, 65dBf, 6kHz)0.25%
THD (FM, Stereo, 65dBf, 100Hz)0.2%
THD (FM, Stereo, 65dBf, 1kHz)0.2%
THD (FM, Stereo, 65dBf, 6kHz)0.6%
Intermodulation Distortion (FM, IHF, Mono)0.1%
Intermodulation Distortion (FM, IHF, Stereo)0.2%
Subcarrier Product Ratio55dB
Stereo Separation (FM, 50Hz)35dB
Stereo Separation (FM, 1kHz)45dB
Stereo Separation (FM, 10kHz)40dB
Frequency Response (FM, 50Hz-10kHz)±0.5dB
Frequency Response (FM, 30Hz-15kHz)±1.5dB
Tuning Range (AM)525kHz-1605kHz
Usable Sensitivity (AM, IHF)15µV
Selectivity (AM, 1kHz)25dB
SNR (AM, 80dB/m)50dB
Image Response Ratio (AM, 1kHz)35dB
IF Response Ratio (AM, 1kHz)35dB
Spurious Response Ratio (AM, 1kHz)40dB
THD (AM)0.4%
Output Level (FM, 100% Modulation)450mV
Output Impedance (FM, 100% Modulation)1.5kΩ
Output Level (AM, 30% Modulation)150mV
Output Impedance (AM, 30% Modulation)1.5kΩ
Channels2 Channel
NotesAustralian market specific model. Power supply, back panel and case differs between variants.