KRAM 68439 プリント
Product description
69439 Premium Mute for Chrysler / Jeep / Dodge
with separate amplifier
Drive & Talk Premium mute is often used for cars with Optical line inputs. The Drive & Talk
Premium mute enables the use of the car speakers for phone conversation.
Speaker-function: This is achieved by using the mutebox-relays to disconnect the rear
speaker and subwoofers and connect the front speakers to the carkit. This way the radio
sound is muted and the sound from the carkit is sent through car front speakers. You will
achieve a perfect hands free sound without interference from the car radio.
For a complete cableset two or three item numbers are needed. The 1st item number in-
cludes the muteboxes and the car-specific cableset. The 2nd item number is a carkit-specific
connection cable for adapting the car-specific cable to the carkit, while the 3rd item number
is a carkit-extension cable. This cable is necessary when the car amplifier connection is
placed in the trunk of the car.
Power supply of the carkit: All car-specific cableset are delivered with a build in carkit-
powersupply. The constant 12v, ground wire and the ignition (If available) are connected to
a 6 way connector. This connector is to be fitted to the 6 way connector on the carkit cable.
This way powersupply, of the carkit, is achieved without cutting the cars wiringloom.
Mute function: The mutewire is connected from the carkit to the muteboxes through the
carkitcable. The mutewire is also found in the yellow flywires but these are not used when
installing Premium mutes.
Drive & Talk
Premium Mute
Drive & Talk
Premium Mute
EN439
Connector configurations
Made in Denmark by
Kram Telecom A/S
Kram Telecom A/S
Technical specifications
Voltage supply range :
10-16 VDC
Current usage :
<5 uA (passive) / 40 mA (active)
Activation voltage
Active :
< +6VDC
Passive :
> +8VDC
Maximum output pr. speaker: 30 Watt RMS /
50 Watt music power @ 4 Ohm
(3 Amp relays)
Maximum current supplied by
Mutewire :
10 mA. Active when grounded.
Size:
75 x 40 x 22 mm
RR -
RF -
LF -
LR -
RR + RF +
LF +
LR +
+
M
M
-
SP +
SP -
LR -
LF -
RF -
RR -
LR + LF +
RF +
RR +
See our complete Mute program on our website
www.kram.dk