Chronomatic-10
(120-1464)                 Specifications             Faxback Doc. # 18926

FREQUENCY COVERAGE:.........................................520 TO 1620 kHz
OUTPUT POWER:................................................450 MILLIWATTS
SPEAKER:........................3 1/2" (9cm) permanent-magnet, dynamic type
SEMICONDUCTOR:................................................7 Transistors
COMPLEMENT:........................................................3 Diodes
                                                         2 Rectifier-Diodes
POWER REQUIREMENTS:........120 Volts, 60 Hz 5 Watts (220/240 Volts 50Hz AC,
                                    If your set is so indicated on the rear
DIMENSIONS:...........................5" X 7 1/2" X 4 3/4" (13 X 19 X 12cm)
                                                     HEIGHT X WIDTH X DEPTH

GENERAL SPECIFICATIONS

(A)  BAND

     AM BAND 520 - 1620 kHz 

(B)  CONTROLS 

     TUNING CONTROL 

     VOLUME CONTROL 

     ON/OFF/AUTO/ALARM CONTROL SWITCH FROM TIMER 

(C)  ANTENNA

     FERRITE ROD

(D)  CHASSIS AND CIRCUIT 

     TRANSISTORS, 3 DIODES AND 2 RECTIFIERS 

     SUPER HETERODYNE 

     1 SPEAKER 3 1/2", 8 OHMS 

(E)  POWER SUPPLY INPUT 

     AC 120V, 60Hz, (220/240V, 50Hz for EUROPEAN and AUSTRALIAN MODEL) 

(F)  DIMENSIONS AND WEIGHT 

     CABINET DIMENSIONS     5" x 7 1/2" x 4 3/4" (HWD) 
                            (13 x 19 X 12 cm) 

     WEIGHT                 2 lb. 1 oz. (APPROX) 
                            (0.93 kg) 

2.  ELECTRICAL SPECIFICATIONS 

    (with test signal modulated with 400Hz, 30%) 

                                             Unit    Nominal       Limit 

A.  Frequency Coverage                       KHz     510-1650     520-1620 
B.  Sensitivity for S/N of 20 dB   600 KHz   microV/m   560         800 
                                  1000 KHz   microV/m   560         800 
                                  1400 KHz  microV/m    560         800 
C.  ACA +/- 10 KHz                1000 KHz    dB         20          15 
D.  IF rejection ratio             600 KHz    dB         30          26 
E.  Image rejection ratio         1400 KHz    dB         36          30 
F.  Output power at 10% THD       1000 KHz    mW        320         280 
    (mod 1000Hz, 30%, 5m V/m input) 
G.  Distortion at 50mW, 1000Hz,   1000 KHz    %           3           5 
    30% 
H.  AM Beat, 2nd and 3rd                      %           8          15 
    (5m V/m input) 

NOTE:  Nominal Specs represent the design specs; all units should be able 
       to approximate these - some will exceed and some may drop slightly 
       below these specs.  Limit specs represent the absolute worst
       condition which still might be considered acceptable, in no case 
       should a unit perform to less than within any Limit Spec. 


(br/all-02/09/96)