MACRO range installation manual. Issue 6 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
LINE INPUT MODULES | L24 |
| L25 | L26 | L27 | L28 | L29 | L30 |
| L31 |
| L32 | L33 | L34 |
|
|
Transformer input or unbalanced | T |
| T | T | T | T | T | T |
| T |
| T | U | U |
|
|
Priority operation only | " |
| " | " | " | " | " | " | " | " | " | " |
|
| ||
Priority/passive switchable |
| " | " |
| " |
| " |
|
|
|
| |||||
Sensitivity 50mV | " |
| " | " | " |
|
| " | " | " |
|
| ||||
Sensitivity 50mV - 80V | 600 |
| 10k | 600 | 10k | 600 |
| 10k |
| 4k7 | 4k7 |
|
| |||
Input impedance (ohms) |
| 47k | 47k |
|
| 47k |
|
| ||||||||
Priority controlled sink | " |
| " | " | " | " | " | " | " | " | " | " |
|
| ||
Chimes |
|
|
|
| " | " | " |
|
|
|
|
|
| " |
|
|
Chime Duration Sink |
|
|
|
| " | " | " | " |
| " |
| " |
|
|
|
|
Audio activated priority (VOX) |
|
|
|
|
|
|
|
|
|
|
|
|
| |||
GENERAL SPECIFICATIONS - LINE INPUT MODULES |
|
|
|
|
|
|
|
|
|
|
|
|
|
| ||
Sensitivity range and impedance | See above |
|
|
|
|
|
|
|
|
|
|
|
|
| ||
Frequency response | 20Hz - 18kHz |
|
|
|
|
|
|
|
|
|
|
|
| |||
Signal to noise ratio | 58dB minimum |
|
|
|
|
|
|
|
|
|
|
|
| |||
Input overload capability | 50dB |
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
Sink capability (mA max. continuous) | 250mA |
|
|
|
|
|
|
|
|
|
|
|
|
| ||
VOX delay | 3 seconds maximum |
|
|
|
|
|
|
|
|
|
|
| ||||
TONE GENERATORS | T24 |
| T25 | T26 | T27 | T28 | T30 | T31 |
| T32 |
| T34 |
|
|
|
|
Momentary or timed triggering | M |
| T | T | T | T | M | T |
| T |
| T |
|
|
|
|
Adjustable tone frequency |
|
| " | " | " | " | " | " | " | " |
|
|
|
| ||
Priority hold for tone sequence |
|
| " | " | " | " |
| " |
| " |
| " |
|
|
|
|
Priority memory |
|
| " | " | " | " |
| " |
| " |
| " |
|
|
|
|
Adjustable duration timer |
|
| " | " | " | " |
| " |
| " |
|
|
|
|
| |
GENERAL SPECIFICATIONS - TONE GENERATOR MODULES |
|
|
|
|
|
|
|
|
|
|
|
|
| |||
Trigger switch requirements | 1.5mA maximum @ +15V DC |
|
|
|
|
|
|
|
|
|
| |||||
Duration timer | 2 - 30 seconds approx |
|
|
|
|
|
|
|
|
|
|
| ||||
Trigger memory capacity | Indefinite |
|
|
|
|
|
|
|
|
|
|
|
|
| ||
Sink capability (mA max. continuous) | 250mA |
|
|
|
|
|
|
|
|
|
|
|
|
| ||
MISCELLANEOUS MODULES |
|
|
|
|
|
| E26 |
|
|
|
|
|
|
|
| |
Function |
|
| Magnetic phono |
| Ceramic phono |
|
| |||||||||
|
|
|
|
|
|
|
|
|
|
| ||||||
Sensitivity |
|
| 5mV@50k |
|
|
|
|
|
|
| ||||||
Equalisation |
|
| RIAA |
|
|
|
|
| Flat |
|
|
|
|
| ||
Input connections
Standard amplifiers are fitted with Locking 5 pin DIN input connectors on a 180 degree spacing pattern. See Fig. 2 below to identify the pin numbers. The input connections will vary depending upon which module is being used in the corresponding module position, as follows:
Balanced microphone & line input modules i.e. M24 to M30 and L24 to L32 inc.
Standard Locking 5 pin DIN -
Pin 1
Pin 3
Pin 2
Pin 4
Pin 5
