Manual-4
HEADPHONES jack provides a high current output, capable of
driving headphones between 8 ohms and 600 ohms. Because the
amplifier is capable of high current drive, it is important that the
outputs are not shorted together or to ground. Do NOT use single cup
phones that short tip and ring.
MASTER LEVEL adjusts the MASTER OUTPUT level for both the
balanced and unbalanced outputs.
POWER connector. This is not a telephone jack! Connect only the
Rane RS 1 power supply included with your TTM 52i. The ground
screw terminal may be used to solve potential grounding problems with
other equipment. See Chassis Grounding on page Manual-6.
MASTER OUT includes two sets of stereo outputs:
• The ¼" TRS jacks provide high current BALanced output, which
should be used whenever driving equipment with a balanced input or
running distances greater than about 10 feet. Due to the high drive capability and low impedance, never use a mono ¼" Tip/
Sleeve (no ring) cable in this jack; this grounds one side of the BALanced output.
• Use the UNBALanced output for shorter runs, such as connecting to a recorder, looping to another mixer, or to other local
signal processing or amplifiers. See Sound System Interconnection on page Manual-7.
PGM 1 and PGM 2 inputs include both PHONO and LINE input.
• PHONO 1 and PHONO 2 inputs are RIAA compensated inputs with 18 dB per octave, 20 Hz rumble filters.
• LINE 1 and LINE 2 inputs are unbalanced line level inputs with a nominal sensitivity of -10 dBV.
• PHONO/LINE selection is made as described in section
.
• PGM 1 inputs are sent to the left side of the Crossfader. (HAMSTER switch out)
• PGM 2 inputs are sent to the right side of the Crossfader. (HAMSTER switch out)
PHONO GND terminals provide an independent ground connect point for two turntables. It is very important that each
turntable have a very good ground connection to one of these terminals. The thumb screws are not captivated, so use care
not to spin them off and lose them.
The MIC INPUT is a balanced ¼" TRS input specifically designed for a dynamic microphone.
MIC EFFECTS jacks are unbalanced mono ¼" Tip/Sleeve. This is an independent Effects Loop for the mic. There is no
engage switch, so the mic signal is always processed when you have an effects box connected.
• The SEND jack provides the output to your effects processor.
• The RETURN jack provides an input for the signal returning from your effects processor.
