AIWA TPR-858 Radio Cassette Boombox

RADIO SECTION
Receiving frequency: FM 76 ~ 90MHz
AM 525~1605kHz
Antenna: FM whip antenna
AM ferrite bar antenna
TAPE RECORDER SECTION
Track system: 4 tracks 2 channels stereo system
Recording method: AC bias
Erasure method: AC erasure
Used tape C-30, 60, C-90, (C-120) Recording time: 60 minutes (C-60 round trip)
Wave number characteristics: 80-10000Hz
Wow and flutter 0.12% (WRMS)
SN ratio: 54dB
Microphone: Built-in condenser microphone
Semiconductors used: 4 ICs, 41 transistors, 17 diodes,10LED
Speaker: 100mm round 8Ω x 2
Practical maximum output: 5.2W (2.6W×2.6W) (EIAJ/DC)
Input terminal: Microphone jack 3.5 mini type x 2 Line input jack Pin type x 2
Output terminal: Line output jack pin type x 2 external speaker jack 3.5 mini type x 2
headphone jack 6.3 Standard type
ELECTRIC
Power source Battery power DC7.5V (D battery x 5)
Power line power supply AC100V 50/60Hz
Power consumption (at AC): 13W
Dimensions: 415 (width) x 268 (height) x 110 (depth) mm
Weight: 4.5 kg (including batteries)
ACCESORIES
AC cord x 1
Cassette tape × 1
AA battery x 5
Erase plug ×2
Head cleaning stick x 1