Akai - AT-2400 Tuner

Akai AT-2400 vintage analog AM/FM stereo tuner in a rare black version, produced in Japan (circa 1976–1979). Technically in 100% good working condition with stable reception and smooth tuning; visually in neat vintage condition with light signs of use commensurate with age.
The tuner stands out for its heavy aluminum front panel, solid knobs, and a warmly lit tuning scale flanked by two analog meters for signal strength and center tuning. Sonically, the AT-2400 delivers warm, rich, and very detailed radio reception with excellent stereo separation and a low noise floor. Equipped with FM muting, an adjustable output level, and a switchable High Blend function to effectively suppress noise on weaker stereo signals.
Specifications
Type: analog AM/FM stereo tuner
Model: Akai AT-2400
Color: black
Reception bands: FM (88–108 MHz) and AM/MW (520–1605 kHz)
Tuning: analog with flywheel control
Sensitivity: 1.8 µV (FM)
Signal-to-noise ratio: 75 dB (FM stereo)
Total harmonic distortion (THD): 0.2% (FM mono), 0.3% (FM stereo)
Selectivity: better than 75 dB
Frequency response: 20 Hz – 15,000 Hz (+0.5 / -1.0 dB)
Meters: 2 analog meters for signal strength (Signal) and center tuning (Tuning)
Functions: FM Auto/Mono, FM Mute, High Blend, adjustable output level
Rear connections: audio Line Out Fixed (RCA), audio Line Out Variable (RCA), FM 75 Ohm unbalanced, FM 300 Ohm balanced, AM antenna connection
Power supply: 220–240 V AC, 50/60 Hz
Dimensions (W x H x D): 44.0 x 14.1 x 33.6 cm
Weight: approximately 6.6 kg
Manufacturer: Akai Electric Co., Ltd. (Tokyo, Japan)