The AP4 D amplifier was designed as an extension for the AP 4.9 bit and AP 5.9 bit amplifiers, offering 4 additional 70 W amplified channels.
Amplifier Stage -
• Distortion - THD @ 1 kHz, 4 Ω, 90% Output Power: 0.1 %
• Bandwidth @ -3 dB, 2 V RMS, 4Ω: 10 ÷ 30k Hz
• S/N ratio @ A weighted, 1,5V, Max Power: 100 dBA
• Damping factor @ 1 kHz, 2 VRMS, 4 Ω 170
• Input sensitivity PRE IN: Selectable: 1,5 - 3 - 4,5 V RMS
• Input sensitivity SPEAKER IN: Selectable: 3 - 6 - 9 V RMS
• Input impedance: 15k Ω
• LOAD IMPEDANCE (MIN):
○ 4 Ch: 1-2-3-4 2Ω
○ 2 Ch: Bridge (1-2) (3-4) 4Ω
• MAX POWER 520 W
• OUTPUT POWER (RMS) @ 14.4 VDC, 1% THD:
○ 4 Ch @ 4Ω: 70 W x 4
○ 4 Ch @ 2Ω: 130 W x 4
○ 2 Ch - (Bridge 1/2; 3/4) @ 4 W 260 W x 2
• OUTPUT POWER (RMS) @ 14.4 VDC, 10% THD:
○ 4 Ch @ 4Ω: 90 W x 4
○ 4 Ch @ 2Ω: 180 W x 4
○ 2 Ch - (Bridge 1/2; 3/4) @ 4 W 360 W x 2
Signal Connections -
• PRE IN RCA
• SPEAKER IN wired
• MUTE (Energy Saving Control) wired from AP4.9 bit / AP5.9 bit
- SKU:
- AP4-D
- UPC:
- 8018823114998
- Condition:
- New
- Availability:
- In stock and ready to ship!
- Shipping:
- Free 2-Day Shipping!
Manufacturer SKU: |
66755030 |
UPC: |
8018823114998 |
Bundle: |
No |
Feature 1: |
Voltage: 7.5 ÷ 15 VDC |
Feature 2: |
Idling current: 1 A |
Feature 3: |
Switched off: <0.05 mA |
Feature 4: |
Consumption @ 14.4 VDC 2Ω Max Musical Power (without CPL): 27 A |
Feature 5: |
Remote IN 7 ÷ 15 VDC (1 mA) |
Condition: |
NEW |
Weight: |
3.8400 lbs |
ASIN: |
B00VM6OQXS |