Description
Tube moving coil stereo phono pre-preamplifier.
Introduced
1985
Discontinued
?
Revisions
-
Options
-
MSRP (US new retail)
$1,395
Specifications
| Frequency response | ± 1dB 20Hz to 50kHz. (with 1 ohm source, 16dB gain, 50Kohm load) ±3dB 10Hz 250kHz |
|---|---|
| Distortion (THD) | Less than .005% at 100mV output. Distortion decreases with decreasing
signal. Intermodulation distortion: Less than .01% at 100mV output. |
| Noise & hum | Approximately 0.2µV equivalent input noise, RMS above 1kHz RIAA equalized. |
| Gain | 16, 20 or 24 dB. front panel selectable. |
| Input impedance | 1, 3, 10, 30, 100 ohms. Front panel selectable. |
| Output impedance | 150 ohms, designed to properly interface with magnetic phono preamplifier input of nominal 50Kohms input impedance. |
| Maximum inputs | 1.5 V, RMS (16dB gain position) |
| Rated outputs | Maximum 10 V, RMS. |
| Power supplies | |
| Tube complement | (4) 6DJ8/ECC88 LN, (1) 12AT7/ECC81, (1) 7044 |
| Power requirements | (USA) 90 to 135 VAC 50-60Hz, 70 watts maximum. Export units have an equivalent operating voltage range. |
| Other | |
| Dimensions | 19" (48 cm) W x 5 1/4" (13.4 cm) H (standard rack panel) x 10 1/4" (26 cm) D. Handles extend 1 5/8" (4.1 cm) forward of front panel. Rear chassis fittings and connections typically will require 1 1/2" (3.8 cm) clearance behind the unit. |
| Weight | 14 lbs. (6.4 kg) Net, 23 lbs. (10.5 kg) Shipping |
Reviews
Vol. 8 No. 5Pictures
 |
 |
 |
 |
 |
 |
 |
 |