TARAMPS T0302 Professional Audio Mixer User Manual
- June 16, 2024
- TARAMPS
Table of Contents
T0302 Professional Audio Mixer
User Manual
Term of warranty
TARAMPS, located on Abilio Daguano Street 274, Res. Manoel Martins – Alfredo
Marcondes, SP – Brazil, ZIP CODE 19180-000, guarantees this product against
any defects on terms of project, making, assembling, and/or with solidarity,
due to project vices which cause it improper or inadequate to its original use
within 12 months from the date of purchase. In case of defect during the
warranty period,
TA RAMPS responsibility is limited to the repairing or substitution of the
device of its own making.
This warranty excludes:
- amaged products by improper installation, water infiltration, violation by unauthorized individuals;
- Tarnper or torn warranty seal;
- Cases in which the product is not used in adequate conditions;
- Defects caused by accessories, modifications or features attached to the product;
- The product with damage from falling, bumps or nature related problems (flooding, lightning, etc.);
- Warranty card is not properlyfilled ortorn;
- Costs involving uninstallation, reinstallation of equipment as well as shipmentto the factory;
- Damage of any kind, due to problems in the product, as well as losses caused by discontinued use of the product.
Technical assistance
For international support, check on our website: www.taramps.com.br/en/rede-
de-assistencias-tecnicas or contact direct the factory support:
Phones: +55 18 3266-4050 I +55 18 99749-3391
E-mail: [email protected]
Introduction
Read this manual before installing the product. In case of questions contact our technical support: +55 (18) 3266-4050 or www.taramps.com.br.
Declaration of Conformity
TARAMPS ELECTRONICS LTDA
Alfredo Marcondes – SP Brazil
Hereby, Taramps Electronics Ltda declares that the product T0302 Player
complies with the Directive 2014/30/EU, according with the following
harmonized standard:
-EN 50498:2010 Electromagnetic compatibility (EMC) – Product family standard for aftermarket electronic equipment in vehicles.
The full text of the EU Declaration of Conformity is available at the Product
Page on nternet.
**** At the end of its lifespan, this product must not be disposed of in
household waste.
Look for an electronic equipment collection or recycling center for proper
disposal.
Safety requirements
To ensure proper use, please read through this manual before using the car sound mixer. It is specially important that you know the CAUTIONS contained here.
- The installation of this product must be done by a qualified professional.
- Use the correct tools for installing this product.
- his product is for use with 12V batteries. Always check the voltage before installing.
- Never install the product in places exposed to dust, humidity and water. Pay attention to install itfarfrom fuel tank, fuel lines, heat sources and other parts of vehicle.
- Be sure to install protection fuse or a circuit braker near to battery. Follow the ampere rating as indicated here in this manual. Use of improper fuse or circuit breaker could result in overheat, smoke, damage to product, injury or burns.
- void running wires over or through sharp edges. Use rubber or plastic grommets to protect any wires routed through car’s body.
- Automotive sound systems may produce high sound pressure levels. Avoid continuous exposure to levels over 85dB to prevent permanent hearing loss.
Safety
As you read this manual, pay attention to the safety symbols.
This symbol with “CAUTION” is intended to alert the user to the presence
of
CAUTION important instructions. Failure to heed the instructions will
result in risk of injury to user or product damage.
Taramps reserves the right to modify the contents of this document at any
time without prior notice and does not have the obligation toapplythe changes
in units which were previously produced.
Presentation
The T 0302 Player mixer was designed for sound systems allowing the mixing of
several types of audio signals with high fidelity, ensuring the original
dynamics of the sound. It has a convenient of an MP3/WMA player, Bluetooth and
FM built-in with long-distance remote control.
The Player accepts USB DRIVE up to 64GB size, containing MP3 and WMA audio
files until 320Kbps bit rate (high quality).. Its Bluetooth has the 4.0
version and operates under SBC/A2DP protocol.
It has a 4-band equalizer that allows you to increase or decrease specific
ranges of bass, mid-bass, mid-high and treble, allowing professional control
in any situation. Its outputs with timed MUTE avoid undesirable noises (Pops)
when turned on or off, ispensing with the sequencing of activations,
facilitating installation.
The T 0302 Player has 3 input channels. The Channel 1 is balanced and have 2
input connectors: one XLR and other RTS type. It has a wide gain range,
allowing microphones or LINE signal level. The 2 and 3 CHANNELS are unbalanced
and have 2 input connector: one L+R mixed RCA type and amonoRTS type.
All3 inputs have independent controls for:
- Gain for adjusting the input signal level.
- 4EQ controls HIGH, MID HIGH. MID LOW and LOW with +1 5dB boost/attenuation.
- Level for output control.
The 2 outputs have great amplitude and can deliver up to +18dBu or 6.3Vac of distortion-free signal.
Important recommendations
Use the P4 adapter with terminal that comes with the product to connect the
power wires to the vehicle’s 12V battery. Use 1.5mm² gauge wires for both the
positive and negative wires.
Screw the wires according to the following instruction:
- Borne on the battery positive
- Borne on thebattery negative.
As protection, a fuse must be installed close to the positive pole of the
battery (1A fuse). check for more details on pag. 16 of this manual. For the
REMOTE connection, use 0.5 mm? wire. The sound mixer must be fixed in an
easily accessible and ventilated place. It is not recommended to install the
product on the sides of speakers, as vibrations can damage their internal
components.
In order to avoid noise captation, use good quality shielded signal cables and
connectors.
CAUTION Check power polarity and recommended gauge. it is recommended to
installa 1 Ampere fuse on the positive supply terminal.
Product overview
On this page you have an overview of the T 0302 Player sound mixer, you will
better understand the commands on the next page. To be able to use all the
product commands, carefully read all the commands below.
Install the mixer in an easily accessible place and, if fixing is necessary,
use the 4 screwing holes to avoid possible vibrations.
Connections
MIC / LINE 1
Balanced inputs: For XLR (Canon) and TRS connectors. ATTENTION: these inputs
DO NOT HAVE PHANTON POWER.
LINE 2 3
Unbalanced inputs: Inputs for RCA or (TRS 1/4”) connector. They allow you to
receive signals from several types of sound gear such as CD/DVD/MP3-player,
audio processors, … The LINE 3 input shares the same controls as the built-in
PLAYER, with the signals being downmixed on the input.
USB
Input for USB Drive: USB input for USB DRIVE connection. This input accepts
Mp3 and WMA files up to 320Kbps (high quality). 
HEADPHONES
Audio output for headphones. Use headphones with P10 standard. This output
only plays audio from the built-in PLAYER in stereo.
Itis not possible to listen to channels 1, 2 and 3 through this output.
AUX OUT
It features an RCA connector in parallel with a connector for TRS. This output
mixes all input signals, including Land R.
This output features a phase inversion button and independent level control,
but it also responds to the MAIN LEVEL control.
MAIN OUT
It features an RCA connector in parallel with a connector forTRS.
This output mixes all input channels, including Rand L.
Functions
Controls
GAIN Adjusts the input signal level. It must be used in case of input
saturation, signaled by the CLIP LEDs.
HIGH Increases or reduces treble by up to +15dB
MID HIGH Increases or reduces mid-high by up to +15dB
MID LOW Increases or reduces mid-low by upto +15dB
LOW Increases orreduces Low by up to+15dB
LEVEL CHANNLS Adjusts the audio level of the channel (channel 1 ; 2 or 3)
that willbe mixed at the outputs.
MUTE
Mutes the channel mixing at the outputs. It is useful for quick channel
cutting without changing the gain settings. When activated, the red CLIP LED
will light regardless of the input signal level.
LED INDICATORS .
Red LED shows channel input saturation or MUTE button pressed.
Green LED indicates that the channelis receiving signal at its input.|
---|---
PHASE Inverts the signal phase of the AUX OUT channel by 180°.
AUX LEVEL Adjusts the audio output level at AUX OUT.
VU- METER Indicates the level of the output signal.
MAIN LEVEL Controls the signal level at the outputs. 
On / Off
ON/OFF: Turns the T 0302 Player on or off. When the mixer is on, this key
lights up in blue. This key is also used to synchronize the long-distance
remote control, allowing the use of up to 3 controls simultaneously.
To sync anew remote, follow the instructions:
- Make sure the T 0302 Player is working.
- With the T 0302 Player OFF, press and hold the ON/OFF key for 10 seconds.
- The key will alternately flash blue and red, indicating the synchronization mode between the mixer and the long- distance remote control.
- On the long-distance control, press the synchronism keys and simultaneously until the ON/OFF key goes off (check if the long-distance control is compatible*).
- If it doesn’t go off, bring the long-distance control closer to the T 0302 Player with the synchronization keys and pressed until the synchronization is done and the ON/OFF key goes off.
- The T 0302 Player only works with a TARAMPS long-distance control operating at a frequency of 433.5MHz, FSK modulation with its own encryption.
Player control
goes back to the beginning of the track. Double tap, skip to previous track.
Long press, rewinds playing track.
stops/continues playback of the current track.
skips to the next track. Long press, skips forward in the currently playing
track.
EQ : Changes the preset equalization. It has 5 modes, Gr is equal FLAT or
NATURAL equalization.
MODE: Short press: Changes the playback function between Bluetooth, USB
and FM.
Long press: Turns off only the player, leaving other functions active.
Folder+: Advances to the next folder.
Folder-: Goes back to the previous folder. The root directory is usually
the F001 folder.
Vol+: Increases the player’s volume.
Vol-: Decreases the volume of the player.
Long range control
+ increases the volume of the player.
– reduces the volume of the player.
stops/continues playback of the current track.
skips to the next track.
skips to the previous track.
▲advances to the next folder.
▼ back to the previous folder.
Short press: turns on the device / changes PLAYER function.
Long press: Turn off the device.
Installtion
Power and activation
The T 0302 Player was designed to be used in car audio systems with a 12V
battery, but it can also be used with an external 12V plug adapter with a
current of at least 2A, which must be purchased separately (in this case, the
consumer should pay attention to the adapter plug that should be standard
P4-2mm) . It has an ON/OFF button that eliminates the REMOTEIN connections.
It can automatically turn on and off by remote activation using the REMOTE IN
connection. To do so, keep the ON/OFF key off (unpressed).
The REMOTE OUT connection can be used for powering amplifiers and is timed to
minimize transients when turning the system on and off.
REMOTE IN 01
Connection that turns on or off automatically from a remote cable from a
CD/DVD player. Use 0.5 mm₂ cable.
REMOTE OUT 02
Output for activating other devices. It can be used to turn on amplifiers or
other equipment as long as they have a remote input. This output is current
limited and not suitable for currents greater than 350mA.
Use 0.5 mm’ or higher gauge cables.
12V power supply 03
Standard P4/12V 2mm power connector. Use the TERMINAL/P4 adapter that comes
with the product ora 12V adapter source (adapter source doens’t come with the
product).
Use a 0.75mm₂ cable for the connections and use a 1A fuse on the positive wire
as close as possible to the battery, following the marking on the TERMINAL/P4
adapter:
tothe battery’s 12V positive terminal.
tothe battery’s negative terminal
CAUTION Check power polarity and recommended gauge. it is recommended to
installa 1 Ampere fuse on the positive supply terminal.
FM ANTENNA 04
Indoor wire antenna for FM radio reception. Position the wire antenna in order
to achieve the best FMreception.
| 
---|---
Technical features
| Frequency Response (-3dB): | 2Hz ∼ 76Khz |
|---|---|
| Total Harmonic Distortion: | <0,009% (T.H.D.) |
| Signal to Noise Ratio (SNR): | 112dB |
| Channel 1 input sensitivity: | Mic (XLR) Min: 500mV — Max 7mV Line (IRS) Min: |
620mV — Max 7.6mV
Channels 2/3 input sensitivity:| Line (TRS/RCA) Min: 2.55V — Max: 60mV
4 EQ bands per channel:| High ±15dB (18KHz)
Mid High ±15dB (2.4KHz)
Mid Low ±15dB (240Hz) Low ±15dB (30Hz)
Channel 1 input impedance:| Mic (XLR): Unbalanced 4K Ohms Balanced 8K Ohms
Line (TRS): Unbalanced 8.5K Ohms Balanced 17K Ohms
Channels 2/3 input impedance:| Line (TRS): unbalanced 10K Ohms Line (RCA):
unbalanced 10K Ohms
Bluetooth version:| 4.0 SBC / A2DP
Audio format:| MP3 /WMA
Maximum bitrate:| 320Kbps
FM:| 87.5MHz to 108MHz
EQ mode:| POP, ROCK, JAZZ, COUNTRY, FLAT
Remote Control:| 433.5MHz 10dBm
Output impedance:| Main Out (P10/RCA): 47R Aux Out (P10/RCA): 47R
Max outputs level:| Main Out (P10/RCA): 18 dBu/6.3Vac Aux Out (P10/RCA): 18
dBu/6.3Vac
Power Voltage (POWER):| 9 ∼ 16Vdc
Max Consumption:| 600 mA
Remote Input (REM Connector):| 9∼16 Vdc
Remote Output (REM Connector):| 350 mA
Dimensions (WxHxD):| 148x42x220mm (5.83″x1.65″x8.66″)
Weight:| 0.75Kg (1.65Ib)
Tara m ps reserves the rightto modify the content of th is manual without prior notice and without any obligation to apply the modifications to previously produced units.
+55 18 3266-4050
Fabricado por / Manufactured by:
TARAMPS ELECTRONICS LTDA
CNPJ / TAX ID: 11.273.485/0001-03
R. Joao Silvério, 121 » Res. Manoel Martins
Alfredo Marcondes – SP
Industria Brasileira – Made in Brazil
www.taramps.com.br
Documents / Resources
|
TARAMPS T0302 Professional Audio
Mixer
[pdf] User Manual
T0302 Professional Audio Mixer, T0302, Professional Audio Mixer, Audio Mixer,
Mixer
---|---