Page 11
Page 10
OUTPUT
Connector:
Type:
Output Z Balanced:
Output Z Unbalanced:
Nominal Level
Maximum Output Level (MOL):
5.1 GENERAL SPECIFICATIONS
XLR-3M and TRS 1/4” phone jack
XLR is Impedance Balanced (may be used unbalanced); TRS is unbalanced.
XLR: 66
Ω
XLR: 33
Ω −
TRS: 600
Ω
XLR: +4dBu; TRS: -10dBV
XLR: +25dBu Unloaded; TRS: +11dBV
All specifications are subject to change without notice.
INPUT
Connector:
Type:
Input Z:
Instrument Connector:
Instrument Input Z:
Type:
Maximum Input Level (MIL):
CMRR:
Nominal Preamp Gain:
Phantom Power:
Pad:
COMPRESSOR
Ratio:
1.5:1 to 10:1
BIG BOTTOM
Frequency Tune:
MIx:
50Hz to 280Hz
OFF to +12dB
AURAL EXCITER
Frequency Tune:
Mix:
500Hz to 5KHz
OFF to +12dB
ANALOG AUDIO
THD:
IMD:
Freq Resp (FLAT):
<.01% @ +4dBu Out
<.01% @ +4dBu Out
18Hz to 24KHz +/- 1dB
DIGITAL AUDIO
Internal Sample Rates:
Resolution:
Dynamic Range:
Noise Dither:
Level Equivalency:
44.1KHz, 48KHz, 88.2KHz, 96KHz
24 Bits
Digital dynamic range greater than analog front end.
Dithered by analog preamp noise floor. Equivalent to 16-bit digital audio dither.
-20dBFS Digital = +4dBu Analog
OTHER SPECS
Power requirements:
Power Consumption (maximum):
Dimensions:
Depth Behind Front Panel:
Net Weight:
Shipping Weight:
85 to 260V~, 50-60Hz
12 Watts
19” W x 1.75” H x 8.25” overall depth (482.6mm W x 445mm H x 209.6mm overall depth)
7.5” (190.5mm)
Rack-mounted: 6lbs. (2.73kg)
9lbs. (4.1kg)
This product is protected under one or more of the following Aphex patents.
5,424,488
5,359,665
6.0 PATENT NOTICE
5.0 SPECIFICATIONS
3500 N San Fernando Blvd. Burbank, CA 91505 USA
PH: 818.767.2929 FAX: 818.767.2641
www.APHEX.com
XLR-3F
Transformerless, NPN active balanced, tube second stage
2K
Ω
nominal
1/4” TS
10MΩ nominal
Transformerless, NPN active balanced, tube second stage
0dBu
Greater than 70dB @ 60Hz
20 to 65dB
+48VDC
20dB
