| AUDIO |
|
|
|
Frequency Response |
+0, -0.5dB 30Hz - 30 kHz |
|
EIN |
-129dBu (input shorted) |
|
Crosstalk (10 Hz - 22kHz) |
-79 dB or better |
|
THD (10 Hz-22kHz at -11dBfs) |
< 0.18% |
|
Tube Type |
12AT7 / ECC81 Dual Triode |
| MIC INPUT |
IF OPERATING LEVEL SET TO +4 dBu |
IF SET TO -10dBv (-7.8dBu) |
|
Connector |
XLR-3F |
same |
|
Type |
Transformerless, NPN active balanced |
same |
|
Balanced |
2k ohms nominal |
same |
|
Maximum Level |
0 dBu |
+12.5 dBV (+14.8 dBu) |
|
CMRR |
Greater than 70dB @ 60 Hz |
same |
|
Nominal Preamp Gain |
20 to 65dB minus OUTPUT TRIM loss |
8 to 53 dB minus OUTPUT TRIM loss |
| INSTRUMENT INPUT |
|
|
|
Connector |
1/4" Phone Jacks |
same |
|
Type |
Unalanced JFET amp |
same |
|
Input Z |
1M ohm nominal |
same |
|
Maximum Level |
10V RMS |
same |
|
Nominal Preamp Gain |
infinity to 65dB minus OUTPUT TRIM loss |
infinity to 38dB minus OUTPUT TRIM loss |
| OUTPUT |
|
|
|
Connector |
XLR-3M and 1/4" TRS Phone Jacks |
|
|
Type |
Impedance balanced (may be used unbalanced) |
|
Output Z Balanced |
XLR: 66 ohms - TRS: 1200 ohms |
|
|
Output Z Unbalanced |
XLR: 33 ohms - TRS: 600 ohms |
|
|
Nominal Level |
+4 dBu |
-10dBv (316 mVRMS) |
|
Maximum Level |
+21dBu Unloaded |
+6.75 dBV Unloaded |
|
Output Trim |
0 to -12 dB |
same |
| INSERT |
|
|
|
Connector |
1/4" TRS Phone Jack |
|
|
Send |
Tip |
|
|
Return |
Ring |
|
|
Nominal Operating Level |
-10dBv (316 mVRMS) |
|
|
Point of Insertion |
Between front-end and Tube Output Stage |
| OTHER SPECIFICATIONS |
|
Power requirements |
90-250 VAC 50-60 Hz 12W |
|
|
Dimensions |
19"W x 1.75"H x 8.25" D Â Â 1 Rack U (482.6mm x 44.5mm x 209.6mm) |
|
Depth behind front panel |
7.5" (190.5 mm) |
|
Net Weight |
6 lbs (2.73 kg) |
|
|
Shipping Weight |
9 lbs (4.1 kg) |