alpine PXE-X800

Compact 12-Channel Digital Audio Processor / 8-Channel Digital High-Power Amplifier

Features

Frequency response
- 20Hz – 20KHz/ 1Hz step
Inputs
- 12-channel RCA audio
- Built-in AMP
- Slope 6/12/18/24/30/36/42/48 dB
- Optical/ Coaxial
Outputs
- 4 x 25W (Rated power)
- 4 x 50W (Max power)
Sound & Tuning
- 31 Bands parametric EQ
- 31 Bands graphic EQ
- Time correction (up to 20ms/ ch)
- AptX Bluetooth lossless format
Dimension
- 228.2mm x 194.5mm x 45mm

Specifications

Dynamic range: ≥100dB
SNR (RCA): ≥110dB
Background noise: High level: 93.3uVrms; RCA：8uVrms
Channel resolution: ≥80dB
THD: ≤0.05%
Input voltage: High level: 30Vpp; RCA：5Vpp
Output voltage: High level CH1~CH4: 40 Vpp, high level CH5~CH8: 28 Vpp; RCA: 8 Vpp
Rated power: CH1~CH4：50W，CH5~CH8：25W(4Ω, 14.4V, 1kHz, 10%THD)
Maximum power: CH 1 ~ CH4：100W，CH5~ CH8：50W(4Ω, 1 4.4V, 1kHz, 10%THD)
Input / output sensitivity (RCA): 1:1.23 (no power amplification)
System sampling rate: 48kHz/24bit
Input impedance: High level: 51Ω; RCA：20kΩ
Output impedance: 51Ω
Operating voltage: 9~16V
Quiescent current: ≤3mA (in off state)
Stand-by power consumption: ≤0.1W
REM startup input: High level (H1-/H1+), ACC selectable
REM startup output: 12V(0.2A)
Uptime: 10s
Operating ambient temperature: -20~60℃
Storage temperature: -40~85℃

alpine R2-W12D4