Audison Prima Series AP4 D 4-Channel Class-D 520W Max Car Amplifier
AP4 D amplifier was designed as an extension for the AP4.9 bit and AP5.9 bit amplifiers, offering 4 additional 70 W @ 4Ω amplified channels.
- Voltage: 7.5 ÷ 15 VDC
- Idling current: 1A
- Switched off: <0.05mA
- Consumption @ 14.4 VDC 2Ω Max Musical Power (without CPL): 27A
- Remote IN: 7 ÷ 15 VDC (1mA)
- Fuse: 30A
- Distortion - THD @ 1kHz, 4Ω, 90% Output Power: 0.1%
- Bandwidth (-3 dB 2V RMS, 4Ω): 10 ÷ 30kHz
- S/N ratio @ A weighted, 1V, Max Power: 100dBA
- Damping factor @ 1kHz, 2V RMS, 4Ω: 170
- Input sensitivity PRE IN: 1,5 - 3 - 4,5 V RMS (Selectable)
- Input sensitivity SPEAKER IN: 3 - 6 - 9 V RMS (Selectable)
- Input impedance: 15kΩ
- Load Impedance (Min):
- 4 Ch (1-2-3-4): 2Ω
- 2 Ch (Bridge 1-2 / 3-4): 4Ω
- Max Power: 520W
OUTPUT POWER (RMS) @ 12 ÷ 14.4VDC, 1% THD:
- 4 Ch @ 4Ω: 70W x 4
- 4 Ch @ 2Ω: 130W x 4
- 2 Ch (Bridge 1/2 ; 3/4) @ 4W: 260W x 2
OUTPUT POWER (RMS) @ 14.4 VDC, 10% THD:
- 4 Ch@ 4Ω: 90W x 4
- 4 Ch@ 2Ω: 180W x 4
- 2 Ch (Bridge 1/2 ; 3/4) @ 4W: 360W x 2
- Output power @ 4Ω, ≤ 1% THD+N, 14.4 V: 70W x 4
- SN ratio (ref. 1W output): 85 dBA
- Pre In: RCA
- Speaker In: Wired
- Mute (Energy Saving Control): Wired from AP4.9bit / AP5.9bit
- Ambient operating temperature range: 0 °C to 55 °C (32°F to 131°F)
- 1 x Car Amplifier
- Fitting as per Manufacturer
Quick reply, prompt response and got the best service Pioneer Player deliver as authentic to me. Great Seller and Keep it up !
Andy Wei Loon Teh
Good service - patient and helpful from Kevin. Explained and advised which unit is more suitable for me based on my needs. Highly recommended.
Kelvin Wong Zhi Qing
great service by Kevin, very good advise on car speaker.
Excellent service and very reasonable prices for Focal and Audison from Chris and the team. Been a returning customer for years.
very helpful , even is after one year of buying , they still very friendly assist me fully recommended
Soh Tan Jue
Definitely the store I would recommend if you are looking for wide range car audio product. Good selection of products and excellent service. Price is reasonable too.
Tien Kiat Ong
Great customer service, answer all my questions before I made my decision. Definitely will introduce my friend to get their car audio upgrade from them. Thumbs up for the service.