PRODUCT PERFORMANCE SPECIFICATION

1.CAT NO. : DYC-114 (FM/AM) 2.0 W

2. SPEAKER INPEDANCE : 4 OHM

3. POWER SUPPLY :

4. REFERENCE OUTPUT POWER : 50mW

5. RECEIVER INPUT TEST SIGNAL :

AM 30% MODULATION WITH 400Hz

FM 75KHz DEVIATION WITH 1000Hz (22.5KHz FOR MONO)

MPX 46% L ONLY OR R ONLY AND 8% PILOT AT 1mV

RF INPUT SIGNAL.

Model No:DYC-114 BRAND :

BAND: AM

NO / MEASURING ITEMS / FREQ(KHz) / UNIT / NORMAL / LIMIT / SAMPLE-1
1 / FREQUENCYRANGE / LOW / KHz / 520 / +/-15
HIGH / KHz / 1630 / +/-20
2 / INTERMEDIATE FREQUENCY / KHz / 455 / +/-2
3 / SENSITIVITY AT 20dB S/N / 600 / dB / 56 / 64
1000 / dB / 56 / 64
1400 / dB / 56 / 64
4 / MAX. SENSITIVITY / 600 / dB / 48 / 56
1000 / dB / 48 / 56
1400 / dB / 48 / 56
5 / S/N RATIO AT 5 mV/M(100 dB) / 1000 / dB / 35 / 28
6 / SPURIOUS REJECTION / 1000 / dB / >32
7 / IF REJECTION / 600 / dB / 35 / 45
8 / IMAGE REJECTION / 1400 / dB / 40 / 25
9 / A.G.C FIGURE OF METRIC / 1000 / dB / 40 / 35
10 / SELECTIVITY +10KHz / 1000 / dB / 24 / 15
-10KHz / dB / 24 / 15
11 / BANDWIDTH -6 dB / 1000 / KHz / 6 / 4
12 / HUM & NOISE MIN. VOL / 1000 / mV / 1.5 / 3
13 / MODU.HUM AT 100 mV/M / 1000 / dB / 40 / 32
14 / MAX.POWER( 80% MOD.) / 1000 / W
15 / 10% T.H.D POWER(80% MOD.) / 1000 / W / 2.0 / 1.8
16 / T.H.D AT 5 mV/M,30% MOD / 1000 / % / 1.5 / 5
17 / OVERLOAD T.H.D AT 100mV/M / 1000 / % / 5 / 12
18 / FREQ. RESPONSE -6dB / 1000 / LOW / 60Hz / 100Hz
HIGHT / 3KHz / 2KHz
19 / AUTOSTOPSENSITIVITY / 600 / dB
1000 / dB
1400 / dB
20 / MIN. OPER. VOLTAGE / AC / V / 190 / 200
DV / V

ModelNO:DYC-114 BRAND :

BAND: FM

NO / MEASURING ITEMS / FREQ(MHz) / UNIT / NORMAL / LIMIT / SAMPLE-1
1 / FREQUENCYRANGE / LOW / MHz / 87.5 / +/-0.5
HIGH / MHz / 108.5 / +/-0.5
2 / INTERMEDIATE FREQUENCY / 10.7 / MHz / 10.7 / +/-0.2
3 / SENSITIVITY AT 30dB S/N / 90 / dB / 20 / 24
98 / dB / 20 / 24
106 / dB / 20 / 24
4 / MAX. SENSITIVITY / 90 / dB / 15 / 20
98 / dB / 15 / 20
106 / dB / 15 / 20
5 / S/N RATIO AT 1 mV/M / 98 / dB / 50 / 40
6 / SPURIOUS REJECTION(30dB S/N 2IF) / 98 / dB / 50 / 40
7 / IF REJECTION / 90 / dB / 50 / 40
8 / IMAGE REJECTION / 106 / dB / 26 / 16
9 / SELECTIVITY +400KHz / 98 / dB / 32 / 18
-400KHz / dB / 32 / 18
10 / -3dB LIMITING SENS. / 98 / dB / 20 / 26
11 / AM SUPPRESSION AT 1mV / 98 / dB / 30 / 25
12 / AFCHOLDINGRANGE (-3dB) / 98 / KHz / 300 / +/-200
13 / MODU.HUM AT 100 mV/M / 98 / dB / 50 / 40
14 / HUM & NOISE MIN. VOL / 98 / mV / 1 / 2
15 / MAX.POWER(75kHz DEV.) / 98 / W / 2.0 / 2.5
16 / 10% T.H.D POWER(75kHz DEV.) / 98 / W / 2.0 / 1.8
17 / T.H.D AT 1 mV/,22.5KHzDEV. / 98 / % / 1 / 3
18 / T.H.D AT 1mV, 75KHz DEV. / 98 / % / 1.3 / 5
19 / OVERLOAD T.H.D AT 100mV/M / 98 / % / 5 / 10
20 / FREQ. RESPONSE –6 dB
WITH 50uS PRE-EMPHASIS / 98 / LOW / 60Hz / 100Hz
HIGHT / 10K / 6K
21 / AUTOSTOPSENSITIVITY / 90 / dB
98 / dB
106 / dB
22 / MIN. OPER. VOLTAGE / AC / V / 190 / 200
DV / V

FM STEREO (FREQUENCY :98 MHz1mV INPUT/DEVIATION : 75KHz )

NO / MEASURING ITEMS / FREQ(MHz) / UNIT / NORMAL / LIMIT / SAMPLE-1
1 / STEREOSEPARATIONAT100HzL-R / 98 / dB / 27 / 22
R-L / 98 / dB / 27 / 22
AT 1KHz L-R / 98 / dB / 30 / 26
R-L / 98 / dB / 30 / 26
AT 10KHz L-R / 98 / dB / 20 / 15
R-L / 98 / dB / 20 / 15
2 / BEACON SENSITIVITY / 98 / dB / 16 / 26
3 / PILOT MODULATION / 98 / % / 3 / 8

Model No:DYC-114 BRAND :

CASSETTE SPECIFICATION (PLAY)

NO / MEASURING ITEMS / TEST TAPE / UNIT / NORMAL / LIMIT / SAMPLE-1
1 / TAPE SPEED / MTT-111 / % / 0.7 / 2
2 / WOW & FLUTTER WEIGHTED / MTT-111 / % / 0.15 / 0.4
3 / POWER OUTPUT AT 10% THD / MTT-112B / W / 2.0 / 1.8
4 / POWER OUTPUT AT MAX. / MTT-112B / W / 2.0 / 2.5
5 / T.H.D. AT REF. OUTPUT POWER / MTT-118 / % / 1.2 / 3
6 / S/N RATIO / MTT-112B / dB / 50 / 40
7 / CHANNEL SEPARATION
(WITH BANDPASS FILTER) / MTT-141 / dB / 36 / 26
8 / CROSS TALK
(WITH BANDPASS FILTER) / MTT-121 / dB / 36 / 26
9 / HUM & NOISE LEVEL AT VOL. MIN. / mV / 1 / 3
10 / HUM & NOISE LEVEL AT VOL. MAX. / mV / 30 / 60
11 / FREQUENCY RESPONSE AT 1KHz=0dB / dB / 125 Hz / +/-3
dB / 6.3 KHz / +3/-6
12 / WINDING TIME AT F.F / SEC.
13 / WINDING TIME AT REW / SEC.
14 / TORQUE AT PLAY / G-cm / 48 / 30/60
15 / AT F.F. / G-cm / 95 / 55/140
16 / AT REW / G-cm / 95 / 55/140
17 / MIN. OPERATING VOLTAGE / AC / V / 190 / 200
DC / V

CASSETTE SPECIFICATION (REC/PLAY)

NO / MEASURING ITEMS / ITEM / UNIT / NORMAL / LIMIT / SAMPLE-1
1 / CHANNEL BALANCE / C-60 / dB / 0 / +/-3
2 / SEPARATION / C-60 / dB / 35 / 25
3 / ERASE RATIO S/N
AT FM98 MHz1mV INPUT
DEVIATION : 75KHz / C-60 / dB / 40 / 30
4 / RECORDING PLAYBACK LEVEL / CD 0dB / dB / -5 / -8
CD-10dB / dB / +/-3 / +/-6
FM/22.5KHz / dB / +/-3 / +/-6
FM/75KHz / dB / -2/-3 / +2/-6
5 / RECORDING DISTORTION
( FM98 MHz1mV INPUT ) / CD –10dB / % / 2 / 5
CD –0dB / % / 3 / 7
FM/22.5KHz / % / 2 / 5
FM/75KHz / % / 2 / 5
6 / RECORDING FREQUENCY RESPONSE
( FM98 MHz1mV INPUT 22.5KHz ) / 1KHz / dB / 0 / 0
125Hz / dB / +/-3 / + / - 6
6.3KHz / dB / +/-3 / + / - 6

Model No:DYC-114 BRAND :

CD SPECIFICATION

NO / MEASURING ITEMS / ITEM / UNIT / NORMAL / LIMIT / SAMPLE-1
1 / FREQUENCY RESPONSE –DB ABEX-TCD-781 / Hz / 100-18K / 60-20K
2 / CHANNEL SEPARATION 1KHz (0dB) ABEX-TCD-781 / dB / 45 / 35
3 / SIGNAL TO NOISE RATIO (S/N) ABEX-TCD-781 / dB / 60 / 40
4 / HARMONIC DISTORTION 1KHz 0dB ABEX-TCD-781 / % / 0.3 / 1
5 / MAX HOM / NOISE ABEX-TCD-781 / mV / 5 / 10
MIN HOM / NOISE ABEX-TCD-781 / mV / 1 / 3
6 / CHANNEL BALANCE ABEX-TCD-781 / dB / 1 / 3
7 / FOCUS SERVO ABEX-TCD-732 / mM / 0.95 / 1.00
8 / ECCENTRICITY ABEX-TCD-712-714 / uM / 280 / 140
9 / INTERRUPTION ABEX-TCD-725 / uM / 1000 / 800
10 / BLACK DOT ABEX-TCD-725 / uM / 1000 / 800
11 / 10% DISTORTION O/P PER CHANNEL ABEX-TCD-781 / W / 2.0 / 1.8
12 / MAX. OUTPUT POWER PER CHANNEL ABEX-TCD-781 / W / 2.0 / 3.0
13 / RETRIEVE TIME (LEANING DROP OFF
GROUND 45 ABEX-TCD-781 / SEC / 3 / 5
14 / PLAY TIME (HUGO) ABEX-TCD-781 / SEC / 3 / 7
15 / MIN. OPERATING VOLTAGE / AC / V / 190 / 200
DC / V

CD-RW

NO / MEASURING ITEMS / ITEM / UNIT / NORMAL / LIMIT / SAMPLE-1
1 / INTERRUPTION ABEX-CD-RW TCD-W021R,W021W / uM / 800 / 600
2 / BLACK DOT ABEX-CD-RW TCD-W025R,W025W / uM / 800 / 600
3 / COMPATIBLE CD-RW DISC PLAY TEAC-MCD-F211 / SEC / 5 / 9

EQUALIZER EFFECT

NO / MEASURING ITEMS / ITEM / UNIT / NORMAL / LIMIT / SAMPLE-1
1

LEVEL MATCHING

NO / MEASURING ITEMS / ITEM / UNIT / NORMAL / LIMIT / SAMPLE-1
1 / MTT-118 AS 0 dB REFERENCE / dB / 0 / 0
2 / FM 22.5KHz DEV. 1mV INPUT / dB / 0 / +/-3
3 / AM 30% MOD. 5mV/M INPUT / dB / 0 / +/-3
4 / CD -10dB / dB / +3 / +/-3
5 / dB

1