ELTIM-35ps, power amplifier /power supply module

Assembled combination of VS-5 and CS-35ps modules, aprox 160Wrms

ELTIM-35ps, power amplifier /power supply module
179,00 *Prices include VAT € 147,93 excluding VAT
Manufacturer ELTIM
Article codeELTIM-35ps
0 star(s) in 0 review(s) Write a review
Technical specifications:
Frequency range:        
DC - 170kHz within ±0,2dB
-3dB point:
> 400kHz
Audio band phase shift:
<-0,3º@16kHz,  -3º @20kHz)
Distortion figure (THD):
< 0,005%   (1W/1kHz/8ohm)
< 0,01%   (80W/1kHz/8ohm)
Slew rate:
> 40V/uS  (@ +/- 30V). Limited by RF-input filter on VS-module.
Harmonics:
< -65dB, NONE specific, see graph right below.
Damping factor:
> 100 - 200 (depending on power Mosfets and supply caps used)
Gain:
28dB
Recc. input voltage:
1 Volt
Input impedance:
47kOhm
Output power:
30-180Wrms,depending on type / supplied voltages, see graphs
Dimensions:
149x94x55mm
We need to order it!

Ready built and tested amplifier module, built according to the bespoke requirements of the customer. Just make the selections of your choice above.
Due to the built-in power supply you only need to connect a suitable double secondary windings transformer.

Above you can select one of the three quality levels of this module pack.

ELTIM-35ps quality /
Parts used
HiFi  (HiFi)
High-End (HE)
High-End +  (HE+)
Input module
Input capacitor
WIMA MKP4




Output module
Power Mosfets
International Rectifier Hexfets
1 pair 24A/100V, TO247
1 pair 8A / TO247, 200V
1 pair 16A / TO264, 200V
Electrolytic capacitors
10.000uF/63V, 105º
2x NICHICON LKG 10.000uF/63V, 105º
2x MUNDORF MLGO 10.000uF/63V, 125º
Idle current capacitor
Power resistors
Standard MOX
2W, 5%
25W, 5%, low induction
25W, 1%, induction free
Other resistors
Any MOX type 1%
DALE RN60, military grade
PCB
Eurocircuits (EU) made, FR4+, 2x35um tin plated solder isles
Solder
Any regular solder
CS-35ps module with GSD orientated Mosfets. We also have them for GDS oriented Hexfets.
Our VS-5 input stage module is already mounted.
An ELTIM-35 module can be mounted on top, using the same supply.
That is a most compact active 2-way, bridged or stereo amplifier module then.

ELTIM-35ps HiFi with rugged, 24A/100V Hexfets is our most cost effective version
and capable to deliver up to150Wrms. It can handle "difficult" low ohmic speakers as well.

ELTIM-35ps HE with ultralinear EXICON 8A/200V lateral Mosfets. This is our fastest possible amp due to
ultra low gate capacitance and shortest possible PCB tracks. Snare drum, cymbals, etc. are amazing....
Works perfect as full range up to 120Wrms, but performs at best in multichannel setups driving mid/high units.

ELTIM-35ps HE+ with ultralinear EXICON 16A/200V lateral Mosfets. This is a fast amp due to
ultra low gate capacitance and shortest possible PCB tracks. Snare drum, cymbals, etc. are amazing....
Works perfect as full range, but performs nice in multichannel setups by driving (sub)bass units as well.

Note that in all three graphs the transformer voltages are listed in the horizontal bars!
40Vac (eff) is about 55Vdc (top) after rectification. Elco's are 63V types.

On top of it, a ELTIM-35 fits, making it a most compact 2-way amplifier
pack for f.e. active speakers, bridged mode, bi-amping or very compact stereo setups.
The power supply part on the ELTIM-35ps is feeding them all then, just connect a transformer
with sufficient power and double secondary windings to it.
For stereo applications use ELTIM-35 + ELTIM-35ps in the same quality.
For active 2-way applications best use an ELTIM-35 for mid/high and an ELTIM-35ps for bass.
Both share the power supply of the ELTIM-35ps, only one transformer required.

Reviews

There are no reviews available in your current language
Write a review

Features and Specifications

To notice ELTIM