Creative Emu 0202 Manual

							Technical Specifications
0202 USB 2.0 Owner’s Manual21
Analog Line Outputs (2)
Ty p e : balanced, AC-coupled, 2-pole low-pass differential filter
D/A converter: CS4392
Max Level: Consumer: +6.7dBV max (unbalanced)
Frequency Response: (20Hz - 20kHz) 0.00/-.01dB
Dynamic Range: (1kHz, A-weighted) 111dB
Signal-to-Noise Ratio: (A-weighted) 112dB
THD+N: (1kHz at -1dBFS) -98dB (.0013%)
Stereo Crosstalk: (1kHz at -1dBFS) < -120 dB
Headphone Amplifier
Ty p e : Class-A power amplifier
D/A converter: CS4392 (shared with Line Out)
Gain Range: 60dB
Maximum Output Power: 16mW
Output impedance: 22ohms
Frequency Response: (20Hz–20kHz) +0.02/-0.08dB
Dynamic Range: (A-weighted) 110dB
Signal-to-Noise Ratio: (A-weighted) 108dB
THD+N: (1kHz, max gain): 300ohm load -98dB (.0013%)
Stereo Crosstalk: (1kHz at -1dBFS, 300 ohm load) < -91dB
Dimensions / Weight
We i g h t : 0.94 lb / 0.43 kg
Dimensions:
W: 6.5”   H: 2.0”   L: 5.5”
W: 165 mm  H: 50.8 mm   L: 140 mm 
						

							Declaration of Conformity
22E-MU Systems
DECLARATION OF CONFORMITY
Trade Name:E-MU Systems
Model No.:EM8740
Responsible Party:E-MU Systems
Address:1500 Green Hills Road
Scotts Valley, CA 95066 U.S.A.
This device complies with Part 15 of the FCC rules. Operation is subject to the 
following two conditions: (1) This device may not cause harmful interference, and 
(2) this device must accept any interference received, including interference that 
may cause undesired operation.
CAUTION
You are cautioned that any changes or modifications not expressly approved in 
this manual could void your authority to operate this equipment.
Note:
This equipment has been tested and found to comply with the limits for a Class B 
digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to 
provide reasonable protection against harmful interference in a residential instal-
lation. This equipment generates, uses, and can radiate radio frequency energy 
and, if not installed and used in accordance with the instructions, may cause 
harmful interference to radio communications. However, there is no guarantee 
that interference to radio or television reception, which can be determined by 
turning the equipment off and on, the user is encouraged to try to correct the inter-
ference by one or more of the following measures:
• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and receiver.
• Connect the equipment into an outlet on a circuit different from that to 
which the receiver is connected.
• Consult the dealer or an experienced radio/TV technician for help.
The supplied interface cables must be used with the equipment in order to comply 
with the limits for a digital device pursuant to Subpart B of Part 15 of FCC Rules. 
						

							Declaration of Conformity
0202 USB 2.0 Owner’s Manual23
Compliance Information
United States Compliance Information
FCC Part 15 Subpart B Class B using:
CISPR 22 (1997) Class B
ANSI C63.4 (2003) method
FCC Site No. 958979
Canada Compliance Information
ICES-0003 Class B using:
CISPR 22 (1997) Class B
ANSI C63.4 (2003) method
Industry of Canada File No. IC 5933
European Union Compliance Information
EN55024 (1998 w/A1:01 & A2:03)
EN55022 (1998) Class B
Australia/New Zealand Compliance Information
AS/NZS CISPR 22 (2002) Class B using:
EN55022 (1998) Class B
Japan Compliance Information
VCCI (April 2005) Class B using:
CISPR 22 (1997) Class B
ANSI C63.4 (2003) method
VCCI Acceptance Nos. R-2160 & C-2332
Attention for the Customers in Europe
This product has been tested and found compliant with the limits set out in the 
EMC Directive for using connection cables shorter than 3 meters (9.8 feet).
Notice
If static electricity or electromagnetism causes data transfer to discontinue midway 
(fail), restart the application or disconnect and connect the USB cable again. 
						

							Declaration of Conformity
24E-MU Systems 
						

							Index
0202 USB 2.0 Owner’s Manual25
INDEX
A
ASIO Buffer Size
  18
Audio Recording Software
  17
C
Clip Indicators
  13
Computer Requirements
  7
Connection Diagram
  12,  14
D
Device Select, E-Control
  15
Direct Monitor Controls
  13
Direct Monitoring
  16
Direct Monitoring vs Software Monitoring
  16
E
E-Control Application
  15
G
Gain Controls
  13
Ground Lift Switches
  14,  18
Ground Loops
  18
H
Headphone Level Control
  13
Headphone Output
  14
I
Inputs
  14
Internet References
  19
L
Latency
  16
Lost Communication
  18
M
Monitoring, direct vs software
  16
P
Package Contents
  8
Pops & Crackles
  18S
Signal Level Indicators
  13
Simultaneous WDM/ASIO/AC-3 Playback
  19
Skin, selecting
  15
Software Installation
Mac OSX
  9
Windows XP
  8
T
Technical Specifications
  20
Testing Your Interface
  17
Troubleshooting
  18
U
Uninstalling Drivers & App
  8,  11
USB 1.1 port
  14
USB 1.1 Warning Message
  19
USB 2.0 vs. USB 1.1 Operation
  19
USB Jack
  14
V
Volume Control, controlling with computer
  14
W
WDM/ASIO/AC-3 Playback
  19
Windows Logo Testing Note
  8
Windows Media Player, no audio
  18