Dominations 8425 MK2

Description

Input signal type
4 channels high level,
2 channel low level,
Optional streaming music via bluetooth and USB

Output signal type
4 channels power amplifier
8 channels low-level RCA

Option for controller.

Dynamic range >= 110 dB
S/N >= 100 dB
THD <= 0.05%
Frequency response 20 Hz – 20 kHz

Input Impedance
Low level input 20 k ohm
High level input 240 ohm

Output Impedance
Low level output 100 ohm
High level output rated power 4 x 40 W (+-1 W 10% THD)
High level output max power 4 x 65 W

Signal Input Range
Low level RCA input 10 Vpp
High level ouput 26 Vpp

Working Temperature -40 – 70 C

Power Rating
Voltage DC 9 V – 16 V
Current < 15 Amp

Trigger On Remote input
ACC control thru remote in
High level signal input at FL+ / FL-
Selected by switch
Trigger Out Delay remote output +12 V (0.2 A max)
Standby Power <= 0.1 W

Gross Weight Approx 1 kg
Product Dimension 168 (L) * 162 (W) * 42.5 (H) mm

Output volume range Mute, -39 dB – 6 dB
Equalizer 31 bands parametric EQ for every chanel
1. frequency range 20 Hz – 20 kHz
2. center frequency 1 Hz accuracy
3. Q factor form 0.404 – 28.85
4. Gain form -12.0 dB – +12.0 dB, 0.1 dB accuracy

Filter/crossover Each channel is equipped with a multi-stage high-low-pass independent filter.
1. filter type: butterworth, linkwitz-riley, bessel
2. Filter point: 20 Hz – 20 kHz in 1 Hz resolution
3. Filter slope: 6 dB / oct – 24 dB / oct

Time Management Phase and delay adjustment for each channel
1. Phase: in phase or out phase (0-180)
2. Time delay: 0.000 to 7.354 ms in 0.02 ms resolution, 0 to 254 cm, 0 to 100 inch

Scene operation The machine can save 6 preset music scenes.