https://vk.com/rtrg?p=VK-RTRG-520044-9w6bu" style="position:fixed; left:-999px;" alt=""/>

SVEN PVR-50000 SERVO

SVEN PVR-50000 SERVO

Short product description:

  • Wide range of input voltage (277–433 V)
  • Poweful toroidal transformers with servo motors
  • Output voltmeter on the front panel
  • Protection of consuming devices from excessive input voltage...
All features
Similar products
SVEN VR-L600
SVEN VR-L1000
SVEN VR-L1500
SVEN VR-A1000
SVEN AVR SLIM-500 LCD
SVEN AVR SLIM-1000 LCD
SVEN AVR SLIM-2000 LCD
SVEN VR-F600
SVEN VR-F1000
SVEN VR-F1200U
SVEN VR-F1500
SVEN VR-F2000U
  • FEATURES
  • SPECIFICATIONS
  • DESCRIPTION
  • UNBOXING VIDEO
  • SUPPORT
  • Wide range of input voltage (277–433 V)
  • Poweful toroidal transformers with servo motors
  • Output voltmeter on the front panel
  • Protection of consuming devices from excessive input voltage, overload, high-frequency and high-voltage interferences
  • Voltage level indication
  • Load level indication
Type relay
Maximum load, W 50000/35000
Input voltage level, V 277 – 433
Output voltage level, V 380 В ± 3 %
Frequency, Hz 50/60
Indicators on-line operation, voltage overload
Maximum permissible response voltage, V 432 ± 3
Operating temperature, °С 0 ~ 40
Operating humidity, % 10 ~ 90, without condensation
Dimensions (W × H × D), mm 640 × 860 × 1460
Weight, kg 266 (in the packing)
Color white, black
Life time 5 years
Transfer time, msec ≤ 1 sec if input voltage changes by 10 %

Other items

Soundbar with wireless subwoofer

Windows/Android/PS3 compatible wireless gamepad

Wireless mouse with silent buttons

Wireless set: multimedia keyboard + mouse

Gaming mini soundbar for computer with Bluetooth and dynamic switchable lighting

New

Speaker system with Bluetooth and dynamic switchable backlight

New

Mechanical backlit gaming keyboard

Programmable gaming mouse

New

Hi-Fi speaker system with the highest sound quality. Bluetooth, HDMI (ARC), remote control

USB powered speakers with headphone and microphone jacks

Gaming headset

P4/Windows/Android/iOS compatible wireless gamepad

News

06.02.2026

SVEN MC-15 HI-FI SPEAKER SYSTEM — HIGH-QUALITY SOUND IN THE SOUND STUDIO, LIVING ROOM, GAME ROOM

We are expanding the range of Hi-Fi products of MC series — introducing the new SVEN MC-15 multimedia 2.0 speaker system, an elegant combination of advanced technology and thoughtful design made for those who appreciate authentic sound quality.

Details >>
04.02.2026

SVEN MC-25 HI-FI SPEAKER SYSTEM — PREMIUM SOUND FOR TRUE AUDIOPHILES

We’re continuing to expand our premium MC series of Hi-Fi stereo systems with the launch of the new SVEN MC-25 2.0 speaker system — an accessible gateway into the world of high-fidelity audio, where every sonic detail unfolds with remarkable clarity and expressiveness.

Details >>
27.01.2026

SVEN PS-375 PORTABLE SPEAKER — DEEP BASS AND DYNAMIC RGB LIGHTING

Introducing the new portable speaker system, the SVEN PS-375 — designed for those who appreciate powerful bass, crisp high frequencies, and the freedom to move without being tethered to a power outlet.

Details >>

Special features of PVR-50000 SERVO three-phase servo motor automatic voltage regulator: wide range of input voltage (277–433 V), powerful toroidal transformers with servo motors, output voltmeter on the front panel, protection of consuming devices from excessive input voltage, overload, high-frequency and high-voltage interferences. 

Other items

USB powered speakers with headphone and microphone jacks

On-ear wired headset

Mechanical programmable gaming keyboard

Wireless keyboard

Windows/PS3/PS4 compatible wireless gamepad

Compact gaming soundbar with Bluetooth and dynamic switchable lighting

Fabric gaming mouse pad with rubber backing

Windows/PS3/PS4 compatible wired gamepad

UPS battery 12V 17Ah

UPS battery 12V 7Ah

Party speaker system with Bluetooth, karaoke and FM radio

HDMI to HDMI (2.0) cable

News

06.02.2026

SVEN MC-15 HI-FI SPEAKER SYSTEM — HIGH-QUALITY SOUND IN THE SOUND STUDIO, LIVING ROOM, GAME ROOM

We are expanding the range of Hi-Fi products of MC series — introducing the new SVEN MC-15 multimedia 2.0 speaker system, an elegant combination of advanced technology and thoughtful design made for those who appreciate authentic sound quality.

Details >>
04.02.2026

SVEN MC-25 HI-FI SPEAKER SYSTEM — PREMIUM SOUND FOR TRUE AUDIOPHILES

We’re continuing to expand our premium MC series of Hi-Fi stereo systems with the launch of the new SVEN MC-25 2.0 speaker system — an accessible gateway into the world of high-fidelity audio, where every sonic detail unfolds with remarkable clarity and expressiveness.

Details >>
27.01.2026

SVEN PS-375 PORTABLE SPEAKER — DEEP BASS AND DYNAMIC RGB LIGHTING

Introducing the new portable speaker system, the SVEN PS-375 — designed for those who appreciate powerful bass, crisp high frequencies, and the freedom to move without being tethered to a power outlet.

Details >>

Other items

Wired keyboard with 2 USB ports

USB powered speakers with headphone and microphone jacks

Line interactive UPS, 480W, 2 sockets

Programmable RGB backlit gaming keyboard.

On-ear wired headset

Party speaker system with Bluetooth, karaoke and FM radio

Fabric mouse pad with rubber backing

Wired in-ear earbuds

PS-3/4/XB1S/X/XB360/N-Switch/Windows/Android compatible gaming steering wheel

Soundbar with wireless subwoofer

Line interactive UPS, 360W, 2 sockets

Wireless keyboard

News

06.02.2026

SVEN MC-15 HI-FI SPEAKER SYSTEM — HIGH-QUALITY SOUND IN THE SOUND STUDIO, LIVING ROOM, GAME ROOM

We are expanding the range of Hi-Fi products of MC series — introducing the new SVEN MC-15 multimedia 2.0 speaker system, an elegant combination of advanced technology and thoughtful design made for those who appreciate authentic sound quality.

Details >>
04.02.2026

SVEN MC-25 HI-FI SPEAKER SYSTEM — PREMIUM SOUND FOR TRUE AUDIOPHILES

We’re continuing to expand our premium MC series of Hi-Fi stereo systems with the launch of the new SVEN MC-25 2.0 speaker system — an accessible gateway into the world of high-fidelity audio, where every sonic detail unfolds with remarkable clarity and expressiveness.

Details >>
27.01.2026

SVEN PS-375 PORTABLE SPEAKER — DEEP BASS AND DYNAMIC RGB LIGHTING

Introducing the new portable speaker system, the SVEN PS-375 — designed for those who appreciate powerful bass, crisp high frequencies, and the freedom to move without being tethered to a power outlet.

Details >>

Other items

Gaming headset with metal cups and detachable microphone

Windows/PS3/PS4/XB1 compatible gaming steering wheel with shift lever

Party speaker system with Bluetooth, karaoke and FM radio

Gaming headset with RGB backlight and 7.1 virtual sound

Speaker system with headphone jack

PS-3/4/XB1/XB360/N-Switch/Windows/Android compatible gaming steering wheel with shift lever

Party speaker system with Bluetooth, karaoke and FM radio

Wired mouse

USB 2.0 Am to Bm cable

Gaming headset

USB 2.0 Am to Bm cable

HDMI to HDMI (2.0) cable with swivel connectors

News

06.02.2026

SVEN MC-15 HI-FI SPEAKER SYSTEM — HIGH-QUALITY SOUND IN THE SOUND STUDIO, LIVING ROOM, GAME ROOM

We are expanding the range of Hi-Fi products of MC series — introducing the new SVEN MC-15 multimedia 2.0 speaker system, an elegant combination of advanced technology and thoughtful design made for those who appreciate authentic sound quality.

Details >>
04.02.2026

SVEN MC-25 HI-FI SPEAKER SYSTEM — PREMIUM SOUND FOR TRUE AUDIOPHILES

We’re continuing to expand our premium MC series of Hi-Fi stereo systems with the launch of the new SVEN MC-25 2.0 speaker system — an accessible gateway into the world of high-fidelity audio, where every sonic detail unfolds with remarkable clarity and expressiveness.

Details >>
27.01.2026

SVEN PS-375 PORTABLE SPEAKER — DEEP BASS AND DYNAMIC RGB LIGHTING

Introducing the new portable speaker system, the SVEN PS-375 — designed for those who appreciate powerful bass, crisp high frequencies, and the freedom to move without being tethered to a power outlet.

Details >>