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     MANUAL CONTROL FADER

LSVA Series
Direct print resistor element used (Special surface treatment).
Vertical style control-bar design.
PCB Terminal style.

 
Last update: 2022.11.01. [Electrical-spec] [Mechanical-spec] [Note] [Dimensions] [Model-number] EU-RoHS


Information


Electrical specifications LSVA Series
Products LSVA-*****-B* 2LSVA-*****-B* LSVA-*****-* 2LSVA-*****-*
Number of circuits
Type of output laws
1
Linear taper
2
Linear taper x2
1
Audio taper
2
Audio taper x2
Circuit method Potentiometer circuit Ladder circuit
Total resistance (1-3) 10kohm,   5kohm
Total resistance tolerance ±20%
Linearity ±5% -
Residual resistance (1-2), (2-3) 50ohm or less -
Attenuation accuracy
[Load: high]
- 0 - 20dB: ±3.0dB
 
Matching accuracy - 0 - 20dB: 3.0dB
Insertion loss - 0.5dB or less
Cut off [15kHz] - 95dB Min.
Voltage proof 1 Min. at AC500V
Insulation resistance 50Mohm or more at DC100V
Max rating DC20V (0.1W)
Sliding noise level 47mV or less (by JIS C 6443)
Sliding life 100,000 Cycles Min. (18cycles/min, Sliding noise level: Less than 100mV)

Mechanical specifications LSVA-1100 Series LSVA-6100 Series LSVA-4500 Series
Travel (Stroke) length 100mm ±0.5mm 60mm ±0.5mm 45mm ±0.5mm
Operating force
 
0 to 0.1N (Standard)
0.1 to 0.4N (High operating force)
Strength Nut-Attached 100Ncm
Attached parts M3 screw (Length: Panel thickness + 3mm)
Stopper strength 30N
Push-pull strangth 30N
Alignment to the center ±0.5mm (State not to pressure control-bar, Measurement position: Mounting surface)

General specifications LSVA Series
Temperature range -10 to +70 degrees C (Operating), -15 to +75 degrees C (Storage)
Relative humidity 90%RH (No condensation)

Note
* Solder heat resistance: 350deg C max, 5sec max, 2 times. (Manual soldering only)
* Please take care during soldering that the smoke from the solder does not flow inside a fader.
* If the flux sticks to a resistor board, it may cause a trouble with the fader.
* Move to one end in Control-bar on the occasion of knob wearing, and can break into it slowly.
* It is highly recommended that the fault tolerant system is to be set up in the big situation like the live broadcast.
* This product is designed on the assumption of the horizontal use.
* The enough operational testing is highly recommended for the slant or the vertical use to prevent the unexpected operation.
* Only high operating force type with CP-1 or CP2 is applicable for the vertical use.
* Replacing it from other brands tests it enough, and please consider.
* Caution in Ladder circuit(Audio and AP taper) use.

   Important points in using audio curve and log curve of TKD faders >>

Dimensions - LSVA-110*-**

Dimensions - LSVA-610*-**

Dimensions - LSVA-450*-**

Dimensions - Panel cut out

Dimensions - P.C.Board Mounting hole detail (Viewed from mounting side)

Dimensions - Terminations


Model number
2 LSVA-110 1 D - B 10K
*1 *2 *3 *4   *5 *6


*1
 
Number of circuits
 
Blank : Single circuit
2         : Two circuits
*2
 
Product number (travel)
 
LSVA-110 : 100mm
LSVA-610 : 60mm
LSVA-610 : 45mm
*3 Control-bar length: Length (Bracket height) 1 : 9mm (5mm)
*4
 
Dust cover
(Attached to the product.)
Blank : Without
2         : With
*5
 
Output law
 
B        : Linear taper
Blank : Audio taper
*6
 
Total resistance
 
10K : 10kohm
5K   : 5kohm


Products No.
( X: Standerd model)
Travel Output law Resistance Dust cover Mounting Screws Control-bar length
(Bracket height)
LSVA-1101-B10K X 100mm Linear 10kohm Without M3 9mm (5mm)
LSVA-1101-B5K   100mm Linear 5kohm Without M3 9mm (5mm)
LSVA-1101-10K   100mm Audio 10kohm Without M3 9mm (5mm)
LSVA-1101-5K   100mm Audio 5kohm Without M3 9mm (5mm)
2LSVA-1101-B10K X 100mm Linear x2 10kohm Without M3 9mm (5mm)
2LSVA-1101-B5K   100mm Linear x2 5kohm Without M3 9mm (5mm)
2LSVA-1101-10K   100mm Audio x2 10kohm Without M3 9mm (5mm)
2LSVA-1101-5K   100mm Audio x2 5kohm Without M3 9mm (5mm)
LSVA-1101D-B10K X 100mm Linear 10kohm With M3 9mm (5mm)
LSVA-1101D-B5K   100mm Linear 5kohm With M3 9mm (5mm)
LSVA-1101D-10K   100mm Audio 10kohm With M3 9mm (5mm)
LSVA-1101D-5K   100mm Audio 5kohm With M3 9mm (5mm)
2LSVA-1101D-B10K X 100mm Linear x2 10kohm With M3 9mm (5mm)
2LSVA-1101D-B5K   100mm Linear x2 5kohm With M3 9mm (5mm)
2LSVA-1101D-10K   100mm Audio x2 10kohm With M3 9mm (5mm)
2LSVA-1101D-5K   100mm Audio x2 5kohm With M3 9mm (5mm)
LSVA-6101-B10K X 60mm Linear 10kohm Without M3 9mm (5mm)
LSVA-6101-B5K   60mm Linear 5kohm Without M3 9mm (5mm)
LSVA-6101-10K   60mm Audio 10kohm Without M3 9mm (5mm)
LSVA-6101-5K   60mm Audio 5kohm Without M3 9mm (5mm)
2LSVA-6101-B10K X 60mm Linear x2 10kohm Without M3 9mm (5mm)
2LSVA-6101-B5K   60mm Linear x2 5kohm Without M3 9mm (5mm)
2LSVA-6101-10K   60mm Audio x2 10kohm Without M3 9mm (5mm)
2LSVA-6101-5K   60mm Audio x2 5kohm Without M3 9mm (5mm)
LSVA-6101D-B10K X 60mm Linear 10kohm With M3 9mm (5mm)
LSVA-6101D-B5K   60mm Linear 5kohm With M3 9mm (5mm)
LSVA-6101D-10K   60mm Audio 10kohm With M3 9mm (5mm)
LSVA-6101D-5K   60mm Audio 5kohm With M3 9mm (5mm)
2LSVA-6101D-B10K X 60mm Linear x2 10kohm With M3 9mm (5mm)
2LSVA-6101D-B5K   60mm Linear x2 5kohm With M3 9mm (5mm)
2LSVA-6101D-10K   60mm Audio x2 10kohm With M3 9mm (5mm)
2LSVA-6101D-5K   60mm Audio x2 5kohm With M3 9mm (5mm)
LSVA-4501-B10K X 60mm Linear 10kohm Without M3 9mm (5mm)
LSVA-4501-B5K   60mm Linear 5kohm Without M3 9mm (5mm)
LSVA-4501-10K   60mm Audio 10kohm Without M3 9mm (5mm)
LSVA-4501-5K   60mm Audio 5kohm Without M3 9mm (5mm)
2LSVA-4501-B10K X 60mm Linear x2 10kohm Without M3 9mm (5mm)
2LSVA-4501-B5K   60mm Linear x2 5kohm Without M3 9mm (5mm)
2LSVA-4501-10K   60mm Audio x2 10kohm Without M3 9mm (5mm)
2LSVA-4501-5K   60mm Audio x2 5kohm Without M3 9mm (5mm)
LSVA-4501D-B10K X 60mm Linear 10kohm With M3 9mm (5mm)
LSVA-4501D-B5K   60mm Linear 5kohm With M3 9mm (5mm)
LSVA-4501D-10K   60mm Audio 10kohm With M3 9mm (5mm)
LSVA-4501D-5K   60mm Audio 5kohm With M3 9mm (5mm)
2LSVA-4501D-B10K X 60mm Linear x2 10kohm With M3 9mm (5mm)
2LSVA-4501D-B5K   60mm Linear x2 5kohm With M3 9mm (5mm)
2LSVA-4501D-10K   60mm Audio x2 10kohm With M3 9mm (5mm)
2LSVA-4501D-5K   60mm Audio x2 5kohm With M3 9mm (5mm)




Update list
   
2022.11.01. First edition