Description
Description
AKAI STEREO RECEIVER AA1050 (vintage)
Superb classic powerful sound..
Great phono stage & build quality inside out .
Can drive 3 pairs of high sensitivity speakers.
One of the best performing receivers ever made.
220 ~ 240 VAC..
No box. No remote or extra cables
Only Manual / original power cord attached.
Specifications
Amplifier Section Continuous Power Output: 3 PAIRS
50 watts per channel, RMS, at 8 Ω from 20 - 20,000 Hz , with no more than 0,15% THD
2 x 60 watts into 8 Ω at 1 kHz with no more than 0,15% THD (both channel driven)
2 x 60 watts into 4 Ω at 1 kHz with no more than 0,15% THD (both channel driven)
Power Bandwidth (IHF): 7 Hz to 70,000 Hz / 8 Ω (distortion within 0,15%)
Input Sensitivity:
Phono 1 & 2 : 3 mV/ 47 k Ω
Aux : 150 mV/100 k Ω
Tape 1 & 2 : 150 mV/100 k Ω
Signal-to-Noise Ratio (IHF);
Phono : better than 80 dB
Aux : better than 90 dB
Channel Separation (IHF):
Phono : better than 60 dB (at 1,000 Hz)
Equalizer: RIAA ±1 dB (Phono)
Tone Control:
Bass : ±10 dB at 100 Hz
Treble : ±10 at 10 kHz
Loudness Control: +10 dB at 100 Hz, +6 dB at 10 kHz (Volume control set at -30 dB position)
Filter:
High : -10 dB at 10 kHz
Low : -8 dB at 50 Hz
FM Tuner Section
Frequency Range: 88 MHz to 108 MHz
Sensitivity (IHF): 1,8 µV
Capture Ratio (IHF): 1,0 dB
Selectivity (IHF): better than 100 dB at 98 MHz
Signal-to-Noise Ratio: better than 75 dB
Image Rejection: better than 95 dB at 98 MHz
IF Rejection: better than 100 dB at 98 MHz
Spurious Rejection: better than 90 dB at 98 MHz
Harmonic Distortion:
Monaural : less than 0,15%
Stereo : less than 0,3%
FM Stereo Separation: better than 40 dB (1,000 Hz)
FM Muting: Variable (3 µV to 300 µV) / On-Off
Antenna Input: 300 Ω balanced; 75 Ω unbalanced
AM Tuner Section
Frequency Range: 535 kHz to 1605 kHz
Sensitivity (IHF): 180 µV/m (Bar antenna); 8 µV (external antenna)
Image Rejection: better than 55 dB at 1,000 kHz
IF Rejection: better than 45 dB at 1,000 kHz
Selectivity (IHF): better than 30 dB at 1,000 kHz
AM Distortion: less than 0,6%
Signal-to-Noise Ratio: better than 50 dB
Semiconductors: 1 FET; 49 Transistors; 25 Diodes; 3 Ics
Power Requirement: 120 V at 60 Hz or 220 V at 50 Hz
Dimensions (W x H x D): 480 x 155 x 390 mm (18,9" x 6,1" x 14,4")
Weight : 13,0 kg (28,6 lbs)