Elta 6770M1 - Manual (Page 15)

15.
TECHNICAL SPECIFICATIONS
GENERAL
Power supply: AC 230V ~ 50Hz
9V DC 6 x C (UM-2/R-14) batteries (not included)
Dimensions: 210 (L) x 145 (W) x 290 (H) mm
Weight: 1.9 kg
Frequency band: AM (MW) 525 - 1615kHz
FM (UKW) 87.5 - 108MHz
AUDIO
Speaker impedance: 8 Ohm
(Specifications are subject to change without notice.)