Akai AT-2250

Specifications

FM TUNER SECTION

Frequency Range:  87,5 MHz to 108 MHz

Sensitivity (IHF):  1,9 μV

Capture Ratio:  1,3 dB

Selectivity (IHF):  More than 65 dB

Image Rejection:  More than 60 dB (98 MHz)

IF Rejection:  More than 85 dB (98 MHz)

Spurious Rejection:  More than 85 dB (98MHz)

AM Suppression:  60 dB

Signal-to- Noise Ratio:  70 dB

Harmonic Distortion:

Mono:  Less than 0,1% (100% modulation)

Stereo:  Less than 0,2% (100% modulation)

Stereo Separation:  More than 42 dB (1 kHz)

Sub Carrier Suppression:  More than 40 dB

Output Voltage:  500 mV (100% modulation)

Antenna Input Impedance:  300 ohms balanced, 75 ohms unbalanced

AM TUNER SECTION

Frequency Range:  520 kHz to 1,605 kHz

Sensitivity (IHF):  100 μV/m (bar antenna), 17 μV (external antenna)

Selectivity (IHF):  More than 30 dB

Image Rejection:  More than 50 dB (1 MHz)

IF Rejection:  More than 40 dB

Signal to Noise Ratio:  More than 55 dB

Output Voltage:  500 mV (30% modulation)

Antenna:  Built-in ferrite bar antenna

MISCELLANEOUS

Semi-Conductors:  Transistors: 6;  Diodes: 7;  FETs: 1;  ICs: 3

Power Requirements:  110-120/220/240 V, 50 -60 Hz Switchable

Dimensions (W x H x D):  380 x 130 x 220 mm;  (15 x 516 x 8,7 inches) 

Weight:  4,7 kg (10,3 lbs)