SE-PA-100

FEATURES

– Analog HGBT audio amplifier with high gain and bandwidth: High Gain Bandwidth Technology
– Output stage with bipolar high-performance transistors - Very low output resistance
– Very high power bandwidth
– Very low noise
– Very low distortion and intermodulation
– Soft clipping
– Power buffer for all stages of voltage and current amplifications
– Regulated power supply for international AC mains voltage connection
– Aluminum housing with 10 mm wall thickness as a fully grounded block
– Convection cooling; no fans
– Loudspeaker connections with low transition resistances




TECHNICAL SPECIFICATIONS
Rated power operated		90 Watt RMS into 8 Ohms; both channels
Load impedance		8 - 16 Ohms (do not use 2 - 4 ohm loads)
SOA		current limiting and temperature protection
Frequency response		5 Hz - 130 KHz (- 3 dB); ref. 1 KHz, 0 dB
Signal-to-noise ratio		– 96 dB / 1W into 8 Ohms; 20 Hz - 30 KHz – 100 dB / 1 W into 8 Ohms; A-weighted – 119 dB / 90 W into 8 Ohms; A-weighted
THD + noise Intermodulation distortion		0.006 % / 1 W into 8 Ohms; 20 Hz - 30 KHz 0.0007 % / 1- 50 W, 8 Ohms; CCIF/DFD 19+20 KHz
Output impedance		0.003 Ohms to 0.006 Ohms 20 Hz - 20 KHz, 1 W into 8 Ohms
Damping factor		2800 — 100 Hz / 1 Watt into 8 Ohms 2800 — 1 KHz / 1 Watt into 8 Ohms 1400 — 10 KHz / 1 Watt into 8 Ohms 1400 — 20 KHz / 1 Watt into 8 Ohms
Input resistance		3 KOhms balanced XLR 1.5 KOhms asymmetrical RCA
Input sensitivity		0.93 volts for rated power XLR: differential voltage 0.93 V RCA: input voltage 0.93V
Voltage gain		29.6 dB
AC mains voltage Power consumption		100 - 240 VAC; + / - 10 %; 50 - 60 Hz Min. 100 W (standby); Max. 400 W
Fuse		100 - 110 VAC 8A slow 230 – 240 VAC 4A slow
Dimensions Weight		height 31 cm, width 32 cm, depth 31 cm 23 kg

SHOCK HAZARD: DO NOT OPEN!

STEREO POWER AMPLIFIER SE-PA-100

FEATURES