מגבר הספק AC/DC בעל 4 ערוצים 125W

19179 :מק"ט

מגבר הספק בעל 4 ערוצים של 125W כניסות 100V או AUX עובד AC/DC CLASS-D אפשרות לעבוד 100V וגם 8 אום ביחד .
פריורטי ויסות לכל ערוץ בנפרד בגודל של 1U.

הורדת מפרט טכני

Features:
• Multiple channels in 19” standard rack
• 70V/100V power output optional
• Full digital with 4*125W high efficiency
• With priority input function and 100V input available
• 1 U slim design, space and cost saving
• With standby function for power saving

General Front Panel:

1. Status indicators
2. Volume controller
3. Power switcher

General Rear Panel:

1. 220V AC input(with fuse)
2. 24V DC input(maximum core ?6mm)
3. Fan
4. 70V/100V output
5. 70V/100V switcher
6. Priority 100VRMSunbalanced input (two poles 3.96 phoenix)
7. Priority balanced AUX input(three poles 3.96 phoenix)
8. Balanced AUX input(three poles 3.96 phoenix)
9. Balanced AUX output(three poles 3.96 phoenix)

Connection:

Item	4 Channels Digital Amplifier
Model	19179
Number of channels	4
Rated output power of each channel	125W
Input sensitivity	775mVRMS(0dBV/ all balanced input) 100VRMS (100V unbalanced input)
SNR (signal-to-noise ratio)	>80dB (100VRMS output)
Input impedance	60K ohms (balanced)20K ohms (balanced priority) 100K ohms (100V unbalanced)
Channel separation	>70dB(1KHz)
Frequency response	80Hz-15kHz (±3dB normal operating conditions)
THD (total harmonic distortion)	<0.3 % (1kHz normal operating conditions)
Up speed	>29V/us
Priority threshold	>10mVp (prior balanced line input) >1000mVp (prior100VRMS line input)
Indicators	"Protection”, "Limit”, "Voltage limit”, "Signal”, "70V gear”
Protection	Power-on, high temperature, DC, short circuit
Power supply	AC180-250V/50Hz DC24V (rated output power -3dB)
Overall dimensions (mm)	(L×W×H) 552×510×105
Machine dimension (mm)	(L×W×H) 483×435×44 (not including machine legs)
Machine legs	Four 6.5mm high soft plastic machine legs, can be removed as needed
Power consumption (AC220V, DC24V)	653W, 398.4W
Gross weight (kg), Net weight (kg)	8, 7