Akai DV-R4100VSS

AMPLIFIER SECTION
UNIT NOMINAL LIMIT
1. 10% THD Power AC (FL, FR) W 15 13
2. Frequency Response (CT) 1K=0dB 100Hz dB -3 ±3
10kHz dB 0 ±3
20kHz dB 0 ±6
3. Frequency Response (RR, RL) 100Hz dB -3 ±3
1K=0dB 10kHz dB 0 ±3
20kHz dB 0 ±5
4. Frequency Response (FL, FR) 20Hz dB -6 ±3
1K=0dB 100Hz dB 0 ±3
10kHz dB 0 ±3
20kHz dB 0 ±3
5. Frequency Response 20Hz dB 40 35
(Subwoofer) 1K=0dB 100Hz dB 40 35
6. 10% THD Power AC (Subwoofer) W 22 18
7. Subwoofer THD (100Hz Ref O/P)
(5.1 CH DISK 2.1 CH PLAY)
8. THD (1kHz, Ref O/P) FR, FL % 0.5 0.8
9. Channel Unbalance (L & R) 1kHz dB ±1 ±3
10. Hum (FL, FR, CT, RL, RR) mV 1 3
11. Hum (Subwoofer) mV 8 15
12. S/N (UNWGTD/CCIR-ARM2K) (L & R) 1kHz dB 60 55
13. Bass Effect (FL, FR) dB ±14 ±4
14. Treble Effect (FL, FR) dB ±14 ±4
15. Separation (FL & FR) dB - 45
16. Cross Talk for Input (AUX/CD-REF) w/BPF dB - 45
Remarks:
Level Matching:
AM: 55% 5mV/m ±3
FM: 40kHz 1mV ±3
CD -6dB/1kHz REF 0
AUX IN: 750mV ±3
NOTE: All measurement should be done in bypass mode without EQ effects.
Audio others: 6ch
More audio prologic: on
ITEM 1.2.3.4 Set up subwoofer for off speaker for large.
TEST ITEMS
0.5% 1.0
DVD AUDIO SECTION (LINE OUTPUT)
UNIT NOMINAL LIMIT
1. THD+N (LT2-1, 3-1 20kHz LPF On) % 0.05
2. Output Level (LT2-1, 3-1) V 2.0 ±0.3
3. S/N (LT2-1, 3-20 JIS-A Filter On) dB 80 70
4. Cross Talk ( LT2-1, 3-21.22 1kHz, BPF On ) dB 70
5.
Frequency Range
(48kHz / 24BIT) (LT2-1. 3-1~19) 31Hz dB 0 ±1.0
(FL, FR) 499Hz dB 0 ±1.0
1kHz dB 0 ±1.0
10kHz dB 0 ±1.0
22kHz dB 0 ±1.0
6.
Frequency Range
20Hz dB 0 ±3.0
(96kHz / 24BIT LT2-1, 6-1~12) 400Hz dB 0 ±3.0
(FL, FR) 1kHz dB 0 ±3.0
12.8kHz dB 0 ±3.0
20kHz dB 0 ±3.0
7. Digital Output Level
(LT2-1, 1-1 75 Loading On)
8. Dynamic Rang (20kHz LPF is On) dB 85
9. Black Band (TDV 545) µm - 600
10. Finger Print µm - No.13
11. Eccentric (MDVD142 TEAC) µm - 200
12. Vertical (TCO-731R ABEX) mm - 0.6
CD SECTION
1. Interruption (PHILIPS SBC444A) µm - 600
2. Block Dot µm - 600
3. Finger Print µm - No.18
4. Eccentric (TCO-712 ABEX) µm - 140
5. Vertical (TCO-731R ABEX) mm - 0.8
CD - R SECTION
1. Black Band (TCD-R025W) µM 800 600
2. Finger Printers (TCD-R025W) µM - 65
3. Scratch (TCD-R021W) mm 1.8 1.6
4. Eccentric (TCD-R012W) µM - 140
5. Deviation (TCD-R032W) µM - 810
CD - RW SECTION
1. Blank Band (TCD-W025W) µM 600 500
2. Finger Printers (TCD-W025W) µM - 65
3. Scratch (TCD-W021W) mm - 1.0
4. Eccentric (TCD-W012W) µM - 140
5. Deviation (TCD-W032W) µM - 810
TEST ITEMS
mV 500 ±100
PERFORMANCE SPECIFICATIONS - CONTINUED
PERFORMANCE SPECIFICATIONS - CONTINUED
6
5
Ω