background image

Operating Manual - TM-335 Public Address Mixer/Amplifier

6

7)  MIC 1 Ducking Depth

This control adjusts the ducking depth of channels 2 and 3 when MIC 1 input has signal 

present.  Turning the control clockwise increases the amount of ducking.

8)  Telephone Input

This 5.08mm Euroblock connector is used to connect with a 0.3V 600

 output from a tele-

phone paging system.  Wire the telephone input  (+) signal to pin 1, the (-) signal to pin 2, and (G) 

to pin 3.  If wiring an unbalanced signal into the balanced telephone input, be sure to ground the (-) 

input pin.  The telephone input has ducking priority over channels 2 and 3 along with MIC 1 input.

9)  Telephone Input Gain

This adjusts the level of the Telephone input to the main output.

10)  Telephone Input Ducking Depth

This control adjusts the ducking depth, or decrease in volume, of channels 2 and 3 when the 

telephone input has signal present.  Turning the control clockwise increases the amount of ducking.

11)  Stereo Aux Input - 3.5mm Jack

This 3.5mm Tip Ring Sleeve (TRS) jack sums its left and right signals into mono, and overrides the 

Euroblock Stereo Aux input when plugged in.  To use this input, the select switch (#13) must be pushed left.

12)  Stereo Aux Input - Euroblock

This Euroblock input connector sums its left and right signals into mono, and is overridden by 

the 3.5mm stereo aux input.  To use this input, the select switch (#13) must be pushed left.

13)  Select Switch

This switch must be pushed left to use either the 3.5mm stereo aux input or the euroblock stereo 

aux input.  It must be pushed right to use MIC 2 input.

14)  MIC 2 Input

This 3.5mm Euroblock connector is used for MIC 2 input.  To use the MIC 2 input, push the 

channel 2 Select switch (#13 above) to the right.  Wire the microphone (+) signal to pin 1, the (-) 

signal to pin 2, and (G) to pin 3.  If wiring an unbalanced mic input signal into a balanced Euroblock 

input, be sure to ground the (-) input pin. 

(rear panel features continued . . . .)

Summary of Contents for TM-335

Page 1: ...TM 335 Public Address Mixer Amplifier Operating Manual ASHLY AUDIO INC 847 Holt Road Webster NY 14580 9103 Phone 585 872 0010 Toll Free 800 828 6308 Fax 585 872 0739 www ashly com...

Page 2: ...e 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 f...

Page 3: ...s the following features 35W mono speaker output with 4W 8W 25V and 70V taps on Euroblock 230V export models have 4W 8W 70V and 100V output taps Euroblock telephone input with rear panel level and duc...

Page 4: ...t Level This controls the level of the selectable Mic 3 or summed stereo CD Satellite inputs 4 Bass This provides control of the low frequency response with up to 10dB of boost or cut 5 Treble This pr...

Page 5: ...put To use the CD Satellite RCA inputs be sure to set the channel 3 Select switch 4 below to the left 4 Input Select Switch This switch selects either the stereo line level input on RCA jacks or mic l...

Page 6: ...ut has signal present Turning the control clockwise increases the amount of ducking 11 Stereo Aux Input 3 5mm Jack This 3 5mm Tip Ring Sleeve TRS jack sums its left and right signals into mono and ove...

Page 7: ...wire connected to the COM terminal and the positive speaker wire connected to the 4 terminal Note from the illustration how two 8 speakers can be wired in parallel to make a 4 load For the 8 low impe...

Page 8: ...one input will duck or temporarily lower the volume of both the TV and CD Satel lite inputs The amount of ducking is determined separately by the rear panel ducking depth controls for telephone and MI...

Page 9: ...9 Operating Manual TM 335 Public Address Mixer Amplifier Dimensions...

Page 10: ...Operating Manual TM 335 Public Address Mixer Amplifier 10 Schematic Block Diagram...

Page 11: ...11 Operating Manual TM 335 Public Address Mixer Amplifier Specifications...

Page 12: ...thout any obligation to install the same on products previously manufactured Any implied warranties which may arise under the operation of state law shall be effective only for FIVE years from the ori...

Reviews: