Inputs 1 - 3 - Inputs 1 is set as Microphone Input Impedance is 250
ohm balanced. Input 2-4 can be set as MIC Inputs or switched to
AUX 1 and AUX 2 respectively (internal switch). Impedance is 47 K
Phantom Power - Phantom Power is provided on all Inputs set as
Stereo Summing - Two separate RCA Jacks are provided
for Input 3 and 4 (Left and Right). A Stereo signal connected
to either Input is buffered and internally summed to
Input 3 & 4 Attenuators - When the Inputs are set as AUX 1 and
AUX 2 the input sensitivity may be varied by a rear panel Variable
Attenuator. This feature allows to set the output level of Programs
originating from different sources (CD, Satellite Receiver, etc.).
Phone Paging - A separate input is provided to interface with a
Phone System. Input Impedance is 600 ohm, Transformer
Balanced. A level control is available on the front panel.
Module Port - Por t accepts standard plug-in module.
Module Level Control is provided on the front panel. See list
of modules available from PASO.
MIX BUSS - This Input/Output may be utilized to parallel two
amplifiers or as an input for a Microphone Mixer or other
audio source. When used as an Input the Amplifier Level and
Equalization Controls have no effect.
Line Out - 600 ohm, 1.5 Volt Line Output.
Remote Volume Control - The AUX 1 Input Volume may
be adjusted from a remote location. The Remote Volume
Input utilizes a 10K Pot and is immune to Audio Interference
Addressable Dual VOX System - The Dual VOX System can
be individually selected to operate independently on all
Inputs by means of jumpers . Any Input may be set to activate
either VOX 1 or VOX 2.
Addressable Dual Muting System - The Dual VOX System
can be individually selected to operate independently with
all Inputs by means of jumpers . Any Input may be set to
activate either MUTE 1 or MUTE 2.
MUTE 2 Adjustable Delay - A rear panel control adjusts the
MUTE 2 Time Delay (the time the MUTE 2 stays activated)
from 3 Sec. to 60 Sec. Particularly useful to control the
length of time that an Input mutes another (for example AUX
1 over AUX 2).
Music on Hold - Output Channel 1 - Channel 1 provides a
1 Volt, 600 ohm balanced output and a 2 Watt, 8 ohm output
for Music/Message on Hold or Zone 1 Speaker Output.
Internal Jumper selects the source from either AUX 1, AUX
2 or Input Module. Level Control is provided.
Output Channel 2 - Channel 2 provides a 2 Watt, 8 ohm
output for Zone 2 Speaker Output. Internal Jumper selects
the source from either AUX 1, AUX 2 or Input Module. Level
Control is provided.
EQ LINK - EQ Link (Preamp Out) (Power Amp In) jacks are
provided for External Equalizer. Activated by the EQ Link
Tone By-Pass Switch - The Tone by-pass switch defeats
the setting of the Treble and Bass Controls. Should be used
when an External Equalizer is utilized.
24 VDC Supply Output - A 24 Volt DC, 250 mA regulated Distortion: 0.01% THD at 1 kHz rated power
Power Supply is provided for external accessories
UL 6500 Listed (US - CANADA)
Frequency Response: 20 hz - 30 Khz ± 2 dB
Input 1 MIC Electronically Balanced,
Transformer Balanced with MT250 (optional)
Input 2 Telephone Transformer Balanced
Input 3 MIC Electronically Balanced - AUX 1 (Stereo Summing)
Input 4 MIC Electronically Balanced - AUX 2 (Stereo Summing)
Input 5 Module Port
Sensitivity & Z:
Input 1 Mic 1 = 1.5 Mv - 250 ohm
Input 2 Tel=100 Mv - 600 ohm - Transformer Balanced
Input 3 Mic 3 = 1.5 Mv - 250 ohm - AUX 1 = 100 Mv - 47K ohm
Input 4 Mic 4 = 1.5 Mv - 250 ohm - AUX 2 = 100 Mv - 47K ohm
Input 5 Module= 1 V - 47K ohm
Input Attenuator: AUX 1 and AUX 2
Phantom Power: All Microphone Inputs by internal jumper (18 V)
Hum & Noise: Mic-70 db, Aux-75 db 600 ohm Transformer balanced
Telephone Paging Input: 600 ohm - Transformer Balanced
EQ LINK: Preamp. out, Power Amp in with EQ Link Switch
Line Outputs: Line Out 600 ohm - 1.5 V loaded
Inputs/Outputs: MIX BUSS
Music on Hold Output: 600 ohm-1 Volt Transformer Balanced
Zone 1 Output: 2 Watt Max. - 8 ohm with Control
Zone 2 Output: 2 Watt Max. - 8 ohm with Control
Main Output Impedance: 8 ohm, 25 Volt and 70 Volt line
Front Panel: Input 1 Volume, Input 2 Volume, Input 3 Volume,
Input 4 Volume, Module Volume, Bass and Treble
Rear Panel: AUX 1 Attenuator - AUX 2 Attenuator, VOX Sensitivity
MOH/ZONE 1 Level Control - ZONE 2 Level Control
VOX 1 Sensitivity - VOX 2 Sensitivity- MUTE Delay
Tone Controls: Bass and Treble ± 10 dB at 100 hZ and 10 KHz
Tone By-Pass: On - Off Switch Rear Panel
Remote Volume Control: INPUT 3 - AUX 1 Input Volume
MOH-Z1Source Selection: AUX 1 and AUX 2
Zone 2 Source Selection: AUX 1 and AUX 2
VOX BUSS 1: Available on all Inputs by internal Jumper
VOX BUSS 2: Available on all Inputs by internal Jumper
MUTE BUSS 1: Available on all Inputs by internal Jumper
MUTE BUSS 2: Available on all Inputs by internal Jumper
MUTE 2 DELAY: Adjustable from 3 Sec to 60 Sec (rear panel control)
Direct Muting: External Contact Closure for MUTE 1 and MUTE 2
Unmuting: MUTES/UNMUTES MIC 1 only
Power Supply Output: 24 V DC - 250 mA Regulated
Rack Mounting: Optional 19” Rack Kit
Internal Cooling Fan: Thermally Controlled - Models DMA3060, DMA3120
Protection: Power Surge, Overload and Thermal Protection
Power Requirement: 117 Volt, 50-60 hZ
Power Consumption: DMA3060 = 670VA - DMA3120 = 850VA Max.
AC Accessory Outlet: 117 v - 500 W Max. Unswitched
Terminations: Screw Terminals, RCA Jacks
Housing Finish: Black
Output Power Indicator: Multi-color LED Signal and Clip
Dimensions: 19”W., 12” D., 4” H. with feet (482X305X102 mm)
3.5” H (89 mm). less feet
Net Weight: DMA3060 = 19 Lbs (8.5 Kg)- DMA3120 = 22 Lbs (11 Kg)