PS Audio Stellar S300
Features
STEREO POWER AMPLIFIER
DUAL MONO WITH SEPARATE POWER SUPPLIES
FRONT PANEL STANDBY BUTTON
ZERO-LOSS INPUT
DUAL, COPPER, PLATED, OUTPUT BINDING POSTS
Features
STEREO POWER AMPLIFIER
DUAL MONO WITH SEPARATE POWER SUPPLIES
FRONT PANEL STANDBY BUTTON
ZERO-LOSS INPUT
DUAL, COPPER, PLATED, OUTPUT BINDING POSTS
Features
STEREO POWER AMPLIFIER
DUAL MONO WITH SEPARATE POWER SUPPLIES
FRONT PANEL STANDBY BUTTON
ZERO-LOSS INPUT
DUAL, COPPER, PLATED, OUTPUT BINDING POSTS
PRODUCT DETAILS
Technical Specifications
Unit Weight- 13 lbs [5.9 kg]
Unit Dimensions- 17”W x 3”H x 12”D (13″D w/connectors)
Shipping Weight- 16.5 lbs [7.5 kg]
Shipping Dimensions- 22”W x 8”H x 17”D
Color Options-
Black
Silver
Voltage Options (Factory set only)-
Japan 100V
North America 120V
Europe/Asia/Australia/New Zealand 230V
Mains Power Inputs- IEC C14
Idle Power Consumption- 13W
Accessories Included-
US (NEMA 5-15P) (all versions)
Schuko (CEE7/7) (230V version)
UK (BS 1363) (230V version)
Audio Inputs-
RCA (Unbalanced)
XLR (Balanced)
Speaker Outputs- Copper base nickel plated binding posts (2 pair per channel)
DC Trigger Input- 3.5mm 5-15VDC
Warranty- 3 years parts and labor
Signal
Gain- 30.5dB +/-0.5dB
Sensitivity for rated output power- 1.01V
Noise- 1kHz@300 Watts < -100dB
Input impedance-
Unbalanced 50KΩ
Balanced 100KΩ
Output Impedance- 50Hz, 2.8VRMS <0.007Ω
Damping factor-
50Hz. 2.8VRMS
8Ω >1100
4Ω >550
Frequency Response-
2.8VRMS into 4Ω
10Hz – 20KHz +/- 0.5dB
10Hz – 50KHz +0.1/-3.0dB
THD&IM
1KHz, 1W/4Ω- <0.02%
10-20KHz, 1W/4Ω<- 0.02%
10-50KHz, 1W/4Ω- < 0.05% (90kHz BW)
1KHz, 37.5W/4Ω- < 0.01%
Output Power
Both channels driven 120vac mains, 1kHz, 1% THD
8Ω- 140W minimum
4Ω- 300W minimum
2Ω- Stable for musical transients
