User's Manual

System Overview
Best in class sound quality provided by:
24 bit / 48kHz uncompressed digital transmission
Best in class DAC and ADC provide super low noise transmission (better than 120dB dynamic range)
Breakthrough low latency (< 1.5ms from analog input to analog output) nearly instant response between your ngers and your ears.
Advanced wireless technology: Line 6 has been providing guitarists with the most advanced digital wireless systems for years, culminating
with this 5th generation design.
Built-in calibrated, quad-antenna array with advanced dual receiver topology
¼" Locking jack input on bodypack - uses the locking plug provided or any 1/4” guitar plug you like
A receiver designed to accommodate multiple guitar transmitters where switching is as simple as stepping on a footswitch (G70) or pressing
a front panel button (G75). Note: G75 supports optional remote footswitch as well.
Choice of compact stomp box or amp-top style receiver, for the utmost exibility in cable routing and access to the user interface
Two selectable ¼" guitar outputs with congurable on/o, gain, and cable tone per guitar or scene
Additional dedicated ¼" “always on” output jack for direct connection to external tuners
A breakthrough congurable XLR direct output > 120 dB dynamic range, 24 bit accuracy audio performance and wireless freedom
¼” Auxiliary input jack on the receiver to connect a wired guitar for ultimate performance exibility
Use alkaline (provided) or rechargeable AA batteries (available separately)
Rugged metal transmitter and receiver construction
Advanced users guide can be downloaded from http://line6.com/support/manuals/
What’s in the box:
Relay TB516G Guitar Transmitter
Stomp style receiver (Relay G70 only)
Amp-top receiver (Relay G75 only)
24” Guitar Cable ¼” to ¼” Straight TS with collar lock
USB-A to Micro-USB cable
Universal USB Power Supply (5V-1A) kit with international
AC adapter kit.
Pack of 6 color coded transmitter ID hex nuts (green, blue,
orange, purple, aqua, white: 1 each)
2 AA Batteries
Quick Start Manual, warranty and End User License Agreement
Suggested accessories:
Additional Relay TB516G guitar transmitter for each guitar used
Right angle guitar cable with locking plug.
Replacement or spare straight guitar cable with locking plug.
Custom Line 6 transmitter pouch
Replacement transmitter belt clips
Replacement transmitter ID hex nuts