E-MU PIPEline User Manual [en, de, fr]
PIPEline
TM
PIPEline
User’s Guide
TM
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English ....................................... 1
Français .................................... 25
Deutsch ..................................... 49
English
Congratulations!
Your versatile E-MU PIPEline™ can be configured as a wireless transmitter
or a receiver. Because it is battery-powered, it can also be used as a
portable wireless device! Purchase additional units to enjoy wireless
networking of your audio equipment and musical instruments at home, in
the studio, or on stage. E-MU PIPEline™ supports transmitting up to three
different sources in the same space. While the E-MU PIPEline™ can be used
with an optional 5V DC power supply adapter, using E-MU PIPEline™ with
the internal battery gives greater freedom and movement, especially when
using as a headphone receiver or music instrument transmitter. Read on to
learn how to get started with your new E-MU PIPEline™!
Contents
About Your E-MU PIPEline™ ........................................................ 2
Broadcasting and Paired Modes .................................................. 3
Analog and Digital Modes ............................................................ 4
Setting Up Your E-MU PIPEline™ ................................................ 5
Using Your E-MU PIPEline™ ...................................................... 11
Troubleshooting Wireless Features .......................................... 13
General Specifications ............................................................... 16
Safety Information ...................................................................... 17
Regulatory Information .............................................................. 20
NOTE
The term “transmitter” used throughout this User’s Guide refers
to an E-MU PIPEline™ when it is configured as a transmitter.
Similarly, “receiver” is used when an E-MU PIPEline™ is
configured as a receiver.
2 About Your E-MU PIPEline™
About Your E-MU PIPEline™
1
2
TM
PIPEline
1 Power/Mute button
Press and hold to turn on. When
turned on, press to mute or
unmute.
2 Volume buttons
See “Adjusting volume” on page 11.
3E-MU LED
4Power LED
See “Understanding the Power LED”
on page 12.
5 Flexi-Jack (1/8” Stereo
4
3
PIPEline
TM
D/A
R/T
B/P
DIGITAL OR ANALOG
FLEXI
KS
JAC
5
CH
7
6
9
8
Line Input/Output jack)
6Flexi-Jacks (RCA jacks)
Can be used to input or output either
analog or digital S/PDIF 48 kHz
signals. See “Analog and Digital
Modes” on page 4.
7 Mode DIP switches
See “Configure your E-MU
PIPEline™ units” on page 5.
8Link LED /
Connect button
See “Understanding the Link LED”
on page 12.
9 5V DC In jack
[5V, 1A (1000mA), Tip=Positive]
Broadcasting and Paired Modes 3
Broadcasting and Paired Modes
You need at least two E-MU PIPEline™ units to form a basic transmitterreceiver group. With more units, you can configure more complex multiple
wireless groups as shown below.
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Broadcasting
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Paired
By setting the Mode DIP switches located at the back of the unit, you can
configure it as a transmitter or receiver, and also set it to be used in either
broadcasting or paired mode.
Broadcasting can be used with any number of paired E-MU PIPEline™
receivers. It is usually used in a “one transmitter-to-many receivers” group.
Paired means that one transmitter is linked solely to one dedicated
receiver.
4 Analog and Digital Modes
Analog and Digital Modes
Your E-MU PIPEline™ can be configured to operate in either Analog or
Digital (S/PDIF 48 kHz) mode by setting the Mode DIP switches. Here are
some things to note when using digital mode:
• For a transmitter in digital mode, ensure that the E-MU PIPEline™ is receiving
a 48 kHz external S/PDIF digital stream. Similarly, for an E-MU PIPEline™
configured as a receiver in digital mode, ensure that the attached external
equipment is capable of receiving a coax S/PDIF 48 kHz digital stream.
• S/PDIF 48 kHz digital audio requires a specific 75-ohm coax digital RCA cable.
This cable can be connected to either one of the RCA jacks of the E-MU
PIPEline™.
• The E-MU PIPEline™ only supports the 48 kHz sample rate when in digital
mode.
• The E-MU PIPEline™ has no DTS or Dolby encoding or decoding capabilities,
but it does offer DTS pass-through.
• The E-MU PIPEline™ cannot input or output digital and analog signals
simultaneously. However, a transmitter-receiver pair can have different digital/
analog settings depending on their attached source or destination device.
Setting Up Your E-MU PIPEline™ 5
Setting Up Your E-MU PIPEline™
You may find it easier to configure and pair your E-MU PIPEline™ units at
one location before placing each unit at its final location.
NOTE
Flexi-Jacks will be either inputs or outputs depending on the
E-MU PIPEline™ transmit/receive mode setting. They can also be
either digital or analog depending on the mode setting.
Step 1: Configure your E-MU PIPEline™ units
Set the Mode DIP switches for your transmitter and receiver(s). Refer to the
following table for the appropriate settings. This table can also be found on
the bottom of your E-MU PIPEline™ unit.
For a transmitter-receiver group, set the settings for DIP switches CH, B/P
and D/A. Then set switch R/T to configure the unit as a transmitter or
receiver. A group consists of at least one transmitter and one receiver.
Position CH B/P R/T D/A
+ Ch 1 Paired Transmit Analog without limiter
0 Ch 2 - - Analog with limiter
- Ch 3 Broadcast Receive Digital
For example, a transmitter to be used for broadcasting, using RF Channel 1,
streaming analog audio from an analog source should be set as follows:
D/A
R/T
DIGITAL OR ANALOG
B/P
CH
CH
B/P
R/T
D/A
(S/PDIF 48 kHz)
6 Connect your E-MU PIPEline™ units
Step 2: Connect your E-MU PIPEline™ units
Connecting a unit as a Transmitter
1b
OR
1c
FIEXI
JACKS
1a
1d
1a Electric guitar with active preamp, synthesizer, mixer
or other audio input source
1b Stereo/Mono to RCA cable (Analog connection)
1c Stereo cable
1d RCA 75-ohm digital cable (S/PDIF 48 kHz connection)
2a Optional 5V power supply adapter
2b AC power outlet
CH
B/P
R/T
D/A
2a
2b
Connecting a unit as a Receiver
Connect your E-MU PIPEline™ units 7
1a
1b
OR
1c
FIEXI
JACKS
1d
1a Powered stereo or 2.1 speakers, headphones or line
level input amplifier
1b Stereo to RCA cable
1c Stereo cable
1d RCA 75-ohm digital cable (S/PDIF 48 kHz connection)
2a Optional 5V power supply adapter
2b AC power outlet
NOTE
When E-MU PIPEline™ is set as a receiver, you can engage a
limiter when in analog output mode to minimize the effects of
clipping. Set the D/A switch to the middle position as indicated in
the table found on page 5.
CH
B/P
R/T
D/A
2a
2b
8 Turn on the receiver
5V DC
LINK /
CONNECT
5V DC
LINK /
CONNECT
Step 3: Turn on the receiver
Press the Connect button at the back of the receiver.
For paired mode, the Link LED flashes as it searches for a transmitter to
pair with.
TM
PIPEline
Step 4: Turn on the transmitter
Next, press the Connect button of the transmitter.
For Broadcasting Mode
When pairing is successful, the receiver should be able to hear audio from
the output device connected to the receiver.
If you are broadcasting to more than one receiver, repeat Steps 3 and 4.
For Paired Mode
The Link LED of the receiver flashes and then lights up green when pairing
with the transmitter is successful.
Repeat Steps 1 to 4 to pair another dedicated transmitter-receiver group.
This group must use a different RF channel.
Position your E-MU PIPEline™ units 9
Once your transmitter and receiver have been paired, they will be linked
automatically when turned on subsequently.
IMPORTANT
DO NOT press the Connect button repeatedly on your transmitter
or receiver before a pairing process is complete or else the units
may not be paired properly.
NOTE
• If your transmitter and receiver do not pair, simply reset them.
To reset the wireless connection, press and hold the receiver’s
Connect button for five seconds.
• For troubleshooting information, see “Troubleshooting Wireless
Features” on page 13.
Step 5: Position your E-MU PIPEline™ units
Place the receiver up to 15 meters (approximately 49 feet) away from the
transmitter. You may place the units in different rooms but avoid placing
them near large metal surfaces and objects, or objects emitting radio
frequencies, for example, a radio, cordless phone or other Wi-Fi
points.
NOTE
• Signal quality between the transmitter and receiver may be
affected by any object or structure (for example, multiple walls)
that is between the units. Experiment with different positions if
necessary.
• Once the battery is charged, the units can be moved around and
need not be placed near a power outlet. This is the case if it is
connected to portable equipment like headphones or
notebooks. However, movement will be restricted if the
attached equipment (like an amplifier) requires a power outlet.
®
access
10 Play and stream music into the transmitter
Step 6: Play and stream music into the transmitter
Play music into your transmitter and broadcast music to your receiver.
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PIPEline
M
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PIPEline
Using Your E-MU PIPEline™ 11
Using Your E-MU PIPEline™
Adjusting volume
When E-MU PIPEline™ is configured as a transmitter, the volume buttons
on the transmitter function as attenuation buttons. To decrease the volume
of the audio being streamed to the receiver, press the “+” button to increase
attenuation and thus reducing the volume of the audio being streamed.
The volume buttons function as normal for E-MU PIPEline™ receivers.
Charging your E-MU PIPEline™
The E-MU PIPEline™ uses a 1200mAh Li-ion rechargeable battery. When
the battery power is low, the Power LED flashes red and white alternately.
When the battery is charging and the unit is not powered on, the Power LED
lights up red. When the battery is fully charged, the Power LED is not lit.
There is no “low-battery” indication when the external power supply
adapter is being used. A depleted battery takes up to three hours to become
fully charged. When fully charged, it can operate for approximately five to
eight hours without being connected to the power adapter.
Returning to factory default settings
To return E-MU PIPEline™ to factory default settings, press and hold the
Connect button on the rear of the unit for five seconds. The E-MU LED
flashes for two seconds before lighting up again.
Returning to factory default settings will do the following:
• Revert to the original volume setting,
• “Unpair” a receiver.
12 Using Your E-MU PIPEline™
Understanding the Power LED
LED Behavior Status
White Stable Paired and ready for use
Continuous slow flashing Not detecting any signal or signal
Red Stable Charging
Continuous slow flashing Muted
Red-White Alternate flashing Battery low
Not lit - Fully charged
is weak
Understanding the E-MU LED
LED Behavior Status
Blue Two seconds of continuous rapid
flashing
Wireless reset
Understanding the Link LED
LED Behavior Status
Green Stable Paired and ready for use
Flashing* Pairing in progress
Rapid flashing One or more Mode DIP switches
Not lit – Connection lost
* Only applicable to Paired mode. For Broadcasting, LED will not flash.
are ambiguously positioned
Troubleshooting Wireless Features 13
Troubleshooting Wireless Features
There is no sound from my receiver.
Check that:
• The signal source is working properly. If your transmitter is set to digital
mode, ensure that the source is set to stream 48 kHz S/PDIF.
• The transmitter is connected to the power outlet and turned on, or that it
is sufficiently charged (if you are not using an external power supply).
• The transmitter and receiver’s Mode DIP switches are configured
correctly:
• Both are set to the same RF channel.
• Both are set to the identical mode, either Broadcast of Paired mode.
• Transmitter is set to transmit, and receiver set to receive.
• See “Configure your E-MU PIPEline™ units” on page 5.
• The receiver is connected to the power outlet and turned on, or that it is
sufficiently charged (if you are not using a power outlet).
• The Link LEDs are green, and your units are paired. See “The Link LEDs
do not light up.” below.
• The receiver volume is not muted. Press the Power/Mute button.
• The receiver volume is turned up. Press the Volume Up button.
• The output system is turned on and working properly.
The Link LEDs do not light up.
This indicates that the signal from the transmitter is weak or the receiver
has lost its connection with the transmitter.
Try the following:
• Move your transmitter and receiver closer to each other.
14 Troubleshooting Wireless Features
• Reposition your transmitter or receiver so that there are fewer objects
(for example, multiple walls or large metal structures) between them.
• Make sure your transmitter and receiver are not placed on metal
surfaces.
• Reset the wireless connection. Press and hold the receiver’s Connect
button for five seconds.
• Disconnect the transmitter and receiver from the power source. Then
reconnect them again and reset the wireless connection.
• Check that you have set the Mode DIP switches correctly for your
transceivers. See “Configure your E-MU PIPEline™ units” on page 5.
I need more battery-powered transmit time from my E-MU
Pipeline™ transmitter.
If your battery-powered E-MU PIPEline™ transmitter is running low on
power, simply swap it with your receiver (assuming it is plugged in) and
reverse the R/T DIP switch on each unit. The pairing should remain intact.
I have two transceivers which are configured as transmitters. My
receiver is receiving the incorrect transmission.
Check that you have set the same RF setting for both units in a transmitterreceiver pair. See “Configure your E-MU PIPEline™ units” on page 5.
Troubleshooting Wireless Features 15
My receiver seems to be picking up extra noise, or there are
intermittent pauses.
The placement of your receiver as well as the signals from other wireless
routers or Bluetooth equipment may affect the quality of the transmission.
Try the following:
• Move your transmitter and receiver closer to each other. For best
performance, place your transmitter and receiver on the same floor.
• Place your transmitter or receiver away from other devices that transmit
wireless signals. The receiver may also pick up noise from nearby power
supply equipment.
• Reposition your transmitter or receiver so that there are fewer objects
(for example, multiple walls or large metal structures) between them.
16 General Specifications
General Specifications
Audio Performance
• Signal-to-Noise Ratio (SNR): 96 dB (typical)
• Latency: 5.5 ms (Paired) / 10 ms (Broadcast)
Connectivity
• 3.5 mm (1/8") Stereo jack - Analog Line Input/Output depending on
mode
• RCA jacks - Analog or S/PDIF 48 kHz Input/Output depending on
mode
Rechargeable Battery
• Battery life: 5 to 8 hours (typical)
• Charge time: 3 hours (typical)
Power Adapter
• Supply Voltage: 5V +/- 5%
• Current: 1 A (1000 mA)
• Power: 5 W (Tip = Positive)
Radio Frequency (RF)
• Operating RF range: 2400 - 2483.5 MHz
• Number of RF channels: 3
• Number of simultaneously operating transmitters: 3
• RF transmitter power output: 16 dBm (typical)
Safety Information 17
Safety Information
Refer to the following information to use your product safely, and to reduce the chance of
electric shock, short-circuiting, damage, fire, hearing impairment or other hazards.
Improper handling may void the warranty for your product. For more information, read the
warranty available with your product.
• Read these instructions.
• Keep these instructions.
• Heed all warnings.
• Follow all instructions.
• Do not use this apparatus near water.
• Clean only with dry cloth.
• Do not block any ventilation openings. Install the product in accordance with the
instructions.
• Do not install near heat sources such as radiators, heat registers, stoves, or
other apparatus (including amplifiers) that produce heat.
• Do not expose your product to temperatures outside the range of 0°C to 40°C
(32°F to 104°F).
• Do not pierce, crush or set fire to your product.
• Keep your product away from strong magnetic objects.
• Do not subject your product to excessive force or impact.
• Do not defeat the purpose of the polarized or grounding-type plug. A polarized
plug has two blades with one wider than the other. A grounding type plug has
two blades and a third grounding prong. The wide blade or the third prong are
provided for your safety. If the provided plug does not fit into your outlet,
consult an electrician for replacement of the obsolete outlet.
• Protect the power cord from being walked on or pinched particularly at plugs,
convenience receptacles, and the point where they exit from the apparatus.
• Only use attachments/accessories specified by the manufacturer.
• Use only with the cart, stand, tripod, bracket or table specified by the
manufacturer, or sold with the apparatus. When a cart is used, use caution
when moving the cart/apparatus combination to avoid injury from tip-over.
• Unplug this apparatus during lightning storms or when unused for long periods
of time.
• Do not dismantle or attempt to repair your product.
Refer all servicing to authorized and qualified service personnel. Servicing is
required when the apparatus has been damaged in any way, such as powersupply cord or plug is damaged, liquid has been spilled or objects have fallen
into the apparatus, the apparatus has been exposed to rain or moisture, does
not operate normally,or has been dropped.
18 Safety Information
• WARNING: To reduce the risk of fire or electric shock, do not expose your
product to water or moisture. If your product is moisture-resistant, take care
not to immerse your product in water or expose it to rain.
Earphones
When a conductive apparatus, such as earphones, is used in close proximity
•
with a CRT television or CRT monitor, the latter may emit an electrostatic
discharge. The electrostatic discharge can be felt as a static shock. While this
static shock is usually harmless, it is good practice to avoid close contact with
CRT devices when using earphones.
• Do not listen to audio on your earbuds or headphones at high volume for
prolonged periods of time as hearing loss may result. For users in the United
States, go to www.hei.org for more information.
• Do not listen to your audio device at high volume when driving, cycling or
crossing the road, especially in heavy traffic, or in any other traffic condition
where such use will hinder safe travel on the roads. We recommend that
consumers be extremely cautious when using this device on the road.
Embedded Battery
• Do not attempt to remove the embedded battery.
The product must be disposed of according to local environmental regulations.
To replace the battery, return your product to your regional support office. For
product service information, go to www.emu.com.
For battery service, go to www.emu.com for the latest information.
CAUTION: Risk of explosion if battery is replaced by incorrect types.
Removable Battery
• The battery must be recycled or disposed of properly. Contact local agencies for
recycling and disposal information.
• Do not allow metal objects to touch the terminals of your battery.
• If there is leakage, an offensive odor, discoloration or deformation during
charging or use, remove the battery and do not use it again. Clean your hands
well before touching food or sensitive areas, for example, your eyes.
CAUTION: Risk of explosion if battery is replaced by incorrect types.
Wireless Device
• Switch off the device where it is prohibited, or when its use may cause danger
or interference such as inside an aircraft, hospitals, or near refuelling points.
WEEE DIRECTIVE 2002/96/EQ
The use of the WEEE Symbol indicates that this product may not be
treated as household waste. By ensuring this product is disposed of
correctly, you will help protect the environment. For more detailed
information about the recycling of this product, please contact your
local authority, your household waste disposal service provider or the
shop where you purchased the product.
BATTERIES DIRECTIVE 2002/66/EQ
For Removable Battery
This product may contain one or more of the following removable
batteries:
Li-ion/polymer, button/coin cells, cylindrical cells. In this case, the
following applies:
The crossed-out wheeled bin symbol indicates that the battery in this
product should not be treated as unsorted municipal waste upon
reaching its end of life. Instead it should be taken to separate collection
and recycling schemes. Batteries containing heavy metal content will
have a two-letter symbol for the chemical under the crossed-out
wheeled bin symbol. 'Cd' stands for cadmium, 'Pb' for lead, and 'Hg' for
mercury. You can help the environment and avoid public health hazards
by recycling the battery at an authorized recycling facility or the place of
purchase. To find the nearest authorized recycle centre contact your
local authority. Instructions for removing the battery can be found in the
product user manual. The instructions should be followed carefully
before attempting to remove the battery.
For Integrated Battery
This product may contain a Lithium ion/polymer battery that should
only be removed by an authorized recycling centre. By recycling this
product at your local authorized recycling centre or the place of
purchase, the battery will be removed and recycled separately.
Safety Information 19
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