Premier Eleven, Eleven-A, Eleven-XS Vacuum Tube Power Amplifier

Introduced in February 1993, Eleven-A in January 1994, Eleven XS in June 1995

Essentially a scaled down, stereo version of the Premier Eight, the Premier Eleven delivered 70 watts per channel from a single pair of 6550 output tubes. The Premier Eleven used only the finest component parts in all stages including the power supply. The power supply used only polypropylene and "cjd" polystyrene capacitors as opposed to the traditional deployment of electrolytics. The main storage reservoir used polypropylene capacitors with polystyrene shunts.

The Eleven-A added a noise filter on the bias indicator circuit, first employed in the Premier Twelve. The Eleven-XS is an Eleven-A with the output stage configured to use a pair of EL34s operated as triodes.

Features:
5-way binding post speaker connectors, one pair of inputs, two plate fuses, power switch



V1 & V2: 5751
V3 & V4: 6FQ7/6CG7
V5 ­ V8: 6550 ­ Premier Eleven, Eleven-A
V5 ­ V8: EL34 ­ Eleven-XS
Replacement Tube Sets: RTPR11 or RTPR11XS

Click above for technical info on this product or to purchase a replacement tube kit.

Specifications:

Power Output ­ Ultralinear Operation: 70 watts per channel RMS at 4, 8, or16 ohms both channels driven from 30Hz to 15kHz with no more than 1% THD or IMD.
Power Output ­ Triode Operation: 30 watts per channel RMS at 4, 8, or16 ohms both channels driven from 30Hz to 15kHz with no more than 1.5% THD or IMD.
Response: 20Hz to 20 kHz, +0, -.1 dB
Input Sensitivity: 0.9 volts to rated power
Hum & Noise: 96 dB below rated power
Mechanical: 17 _" x 7 _" X 15 _"
Weight: 54 lbs.