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Verfügbare Sprachen
Verfügbare Sprachen
1 Connecting the ground cable
The ground cable should be connected to a central
ground refe-
rence point (this is located where the negative terminal of the bat-
tery is grounded at the metal body of the vehicle), or to a bright
bare-metal location on the vehicle chassis, i.e. an area which has
been cleaned of all paint residues.
2 Connecting the remote lead
The remote lead is connected to the automatic antenna (aerial
positive) output of the head unit (radio). This is only activated if
the head unit is switched ON. Thus the amplifier is switched on
and off with the head unit.
3 Connecting the battery cable
Connect the +12 V power cable to the positive terminal of the
battery. Recommended cross section: min. 25mm
2
.
4 Fuses
The input fuses are connected in parallel and provide protection
against an internal equipment fault, i.e. the system must be addi-
tionally protected by a further line fuse located in the vicinity of
the battery (max. distance from battery: 30 cm). The fuse rating
for ESPRIT E10 is 4 x 20 amperes.
5 Power LED
Shows the operation mode of the amplifier.
6 Signal inputs
The ESPRIT amplifiers have RCA connectors for RCA cables that
can be connected with the pre-amplifier output of the line-outputs
of the headunit or with a pre-amplifier. This connectors are gold-
plated to ensure a better signal transmission.
7 Bass remote connector
To control the bass level from the driver position.
8 Bass remote control
To set Bass remote on/off.
9 Level controls for input sensitivity
These controls can be used to match the input sensitivity of the
individual channels to the output voltage of the connected head
unit. These controls are not volume controls and are solely inten-
ded for the purpose of sensitivity trimming. The control range
extends from 300 mV to 6 V.
10 Bass Boost
To raise the bass signal from 0 to 18 dB at 45 Hz.
11 Phase control
This control enables the phase of the bass signal to be shifted by
180° in order to achieve optimum delay equalization with the
other channels.
12 Lowpass control
To adjust the crossover frequency from 40 Hz to 150 Hz.
13 Speaker terminals
To connect the speaker cables.
Never connect the loudspeaker cables with the car chas-
sis ground. It damages your amplifier. Ensure that the loud-
speaker systems are correctly connected (phase), i.e. plus to plus
and minus to minus. Exchanging plus and minus causes a total
loss of bass reproduction.The plus pole is indicated on most spea-
kers.
The impedance per channel should not be lower than
2 ohms as overheating could cause a shut down of the amplifier
TECHNICAL DATA ESPRIT E10
Cont. power rating at 4 Ohms per channel . . . . . . . . . . . . . . . . . . . . . . 1 x 350/490 Watts RMS/Music
Cont. power rating at 2 Ohms per channel . . . . . . . . . . . . . . . . . . . . . . 1 x 550/770 Watts RMS/Music
Cont. power rating at 1 Ohm per channel
Frequency response . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27 Hz - 150 kHz
Setting range lowpass . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40 Hz - 150 Hz
Total harmonic distortion (THD) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0,1%
Signal to noise ratio . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . > 90 dB
TIM distortion . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0,02%
Damping factor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . > 150
Input impedance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 kOhms
Input sensitivity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .300 mV - 6 V
Bass Boost . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .0 - 18 dB at 45 Hz
Fuse . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4 x 20 Ampere
Dimensions (H x W x D) in mm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58 x 395 x 217
Weight net. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4,5 kg
WARRANTY REGULATION
Due to the high quality standard Helix products achieved an
excellent international reputation. Therefore we grant a warran-
ty period of 2 years.
The products checked and tested carefully during the entire pro-
duction process. In the case of service note the following:
1) The 2 years warranty period commences with the purchase
of the product and is applicable only to the original owner.
2) During the warranty period we will rectify any defects
due to faulty material or workmanship by replacing or repai
ring the defective part at our decision.
Further claims, and in particular those for price reduction,
cancellation of sale, compensation for damages or subse
quential damages, are excluded. The warranty period is not
altered by the fact that we have carried out warranty work.
3) Unauthorized tampering with the product will invalidate this
warranty.
4) Consult your authorized dealer first, if warranty service is
needed. Should it be necessary to return the product to the
fac tory, please ensure that
. . . . . . . . . . . . . . . . . . . . . . 1 x 700/980 Watts RMS/Music
a) the product is packed in original factory packing in
good condition
b) the warranty card has been filled out and attached to the
product
c) the product is shipped prepaid, i.e. at your expense
and risk
d) the receipt/invoice as proof of purchase is enclosed
5) Excluded from the warranty are:
a) Shipping damages, either readily apparent or concea-
led (claims for such damages must be immediately
notified to the forwarding agent).
b) Scratches in metal parts, front panels or covers etc.
This must be notified to your dealer within 5 days of purchase.
c) Defects caused by incorrect installation or connec-
tion, by operation errors, by overloading or by external force.
d) Products which have been repaired incorrectly or
modified or where the product has been opened by
other persons than us.
e) Consoquential damages to other equipments.
f) Reimbursement when repairing damages by third
parties without our previous permission.
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