Pioneer D-23 Руководство по эксплуатации - Страница 15
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- 1. Electronic Crossover
- 2. Operating Instructions
- 3. Table of Contents
- 4. Features
- 5. 3-Way Amplifier Systems
- 6. Multi-Amplifier Systems
- 7. Connection Diagram
- 8. Connections
- 9. Precautions
- 10. Front Panel Facilities
- 11. Before Operating the
- 12. 4-Way Amplifier Systems
- 13. 2-Way Amplifier Systems
- 14. Characteristics Charts
- 15. Specifications
CHARACTERISTICS CHARTS
• SLOPES CHARACTERISTICS
fc =200Hz
fc
1fc
2fc
0
Input terminal: Input jacks
Output terminal: Low, jacks
Slope: Low LP: 6dB /oct,12dB /oct,18dB /oct
Load impedance: 51kΩ
3
Level control: Max
6
12
18
20
18dB /oct
12dB /oct
10
100
200
400
FREQUENCY IN Hz
• FREQUENCY RESPONSES
fc
100, 1 k, 1 Ok(Hz) at 12dB/oct
=
0
10
20
10
100
FREQUENCY IN Hz
.TOTAL HARMONIC DISTORTION
OUTPUT LEVELS
fc1 (Low, Mid-High)
200Hz at 6dB/oct
=
fc2 (Mid-High, High) =
5kHz at 6dB/oct
0.1
Input terminal: Input jacks
Output terminal: Low, Mid-High,
High jacks
Slope: Low LP, Mid-Low HP
Mid-High LP, High HP at 6dB /oct
Mid-High HP at FLAT
Load impedance: 51kΩ
Level control: Max
0.01
20kHz
1kHz
20Hz
0.001
0 10
1.0
OUTPUT LEVEL IN V
6dB /oct
1k
10k
Input terminal: Input jacks
Output terminal: Low, Mid-Low,
Mid-High, High jacks
Slope: 12dB /oct
Load impedance: 51kΩ
Level control: Max
1k
10k
100k
RATED
vs.
10
• FREQUENCY
RESPONSES
fc = 100, 1 k, 1 Ok(Hz) at 6 dB/ oct
0
10
20
10
100
FREQUENCY IN Hz
• FREQUENCY RESPONSES
fc = 320, 400, 500, 630, 800, 1 k, 1.25k, 1.6k, 2k, 2.5k, 3.2k(Hz)
at 18dB/oc t
0
3
6
10
12
fc = 1kHz
18
fc = 800Hz
fc = 2.5kHz
20
fc = 630Hz
fc = 2kHz
fc = 500Hz
fc = 1.6kHz
fc = 400Hz
fc = 1.25kHz
fc = 320Hz
10
100
200
400
600
FREQUENCY IN Hz
• FREQUENCY RESPONSES
fc = 100, 1 k, 10k(Hz) at 18dB/oct
0
10
20
10
100
FREQUENCY IN Hz
Input terminal: Input jacks
Output terminal: Low, Mid-Low, Mid-High
High jacks
Slope: 6dB /oct
Load impedance: 61kΩ
Level control: Max
1k
10k
100k
Input terminal: Input jacks
Output terminal: Mid-Low, Mid-High, jacks
Slope: High-Low LP, 18dB /oct
Mid-High HP, 18dB /oct
Other: Flat
Load impedance: 51kΩ
Level control: Max
fc = 3.2kHz
fc = 2.5kHz
fc = 2kHz
fc = 1.6kHz
fc = 3.2kHz
fc = 1.25kHz
fc = 1kHz
fc = 800Hz
fc = 630Hz
fc = 500Hz
fc = 400Hz
fc = 320Hz
1k
2
4
5
10k
100k
Input terminal: Input jacks
Output terminal: Low, Mid-Low, Mid-High
High jacks
Slope: 18dB /oct
Load impedance: 51kΩ
Level control: Max
1k
10k
100k