1. Танилцуулга
The Sound Town STPS-1028 is a rack-mountable AC power conditioner and sequencer designed to provide stable power and sequential power-up/down for your audio and video equipment. It features 8 sequenced outlets, 2 always-on outlets, and a USB charging port, ensuring optimal protection and performance for your valuable gear in stage, studio, or home theater environments.
2. Үндсэн шинж чанарууд
- 8 Sequenced Outlets: Provides controlled power-up and power-down sequencing to protect connected equipment from inrush current. Each outlet has an individual switch and indicator.
- 2 Always-On Outlets: For devices requiring continuous power.
- 1 USB цэнэглэгч порт: Convenient charging for mobile devices.
- Built-in Spike Protector: Хамгаалагч нар ботьtage хэлбэлзэл ба цахилгаан гүйдэл.
- EMI/RFI Filter: Reduces electromagnetic and radio frequency interference for cleaner audio performance.
- 15 Amp Хүчин чадал: 15 хүртэл дэмждэг amps of power for various studio and live rigs.
- 1U Rack-Mountable Design: Space-efficient design for standard equipment racks.
- Front LCD Display: Бодит цагийн боть өгдөгtage data readout.
- Robust Metal Chassis: Durable construction for reliable use.
3. Аюулгүй ажиллагааны заавар
To ensure safe operation and prevent damage to the unit or connected equipment, please observe the following safety precautions:
- Төхөөрөмжийг ажиллуулахын өмнө бүх зааврыг уншина уу.
- Төхөөрөмжийг бороо, чийгэнд бүү тавь.
- Do not remove the cover. Refer all servicing to qualified personnel.
- Эрчим хүчний хангамжийн хэмжээг баталгаажуулна ууtage matches the unit's requirements (120V for US version).
- Do not overload the unit beyond its 15-amp хүчин чадал.
- Төхөөрөмжийг нарны шууд тусгал, дулааны эх үүсвэрээс хол байлга.
- Ensure proper ventilation when rack-mounting.
4. Багцын агуулга
Бүх зүйл багцад байгаа эсэхийг шалгана уу:
- Sound Town STPS-1028 Power Conditioner/Sequencer
- Цахилгаан кабель
- Хэрэглэгчийн гарын авлага (энэ баримт бичиг)
- Rack Mount Ears and Screws
5. Бүтээгдэхүүн дууссанview

Зураг 5.1: Урд view of the Sound Town STPS-1028 Power Conditioner/Sequencer, showing the LCD voltage display, individual channel switches, always-on outlets, and USB port.

Зураг 5.2: Ар талд view of the Sound Town STPS-1028, illustrating the 8 sequenced universal outlets and the main AC input.
5.1 Урд самбар
- LCD дэлгэц: Shows real-time AC voltage.
- Individual Channel Switches (Ch1-Ch8): Controls power to each sequenced rear outlet.
- Товчлуур: Allows all sequenced outlets to power on/off simultaneously, bypassing the sequence.
- Always-On Outlets: Two unswitched outlets for constant power.
- USB цэнэглэх порт: 5V USB тэжээлийн гаралт.
- Үндсэн цахилгаан унтраалга: Controls overall power to the unit.
5.2 Арын самбар
- Sequenced Outlets (Ch1-Ch8): Eight universal outlets for connecting equipment that requires sequential power.
- Хувьсах гүйдлийн оролт: Main power connection for the unit.
6. Тохиргоо
- Савлах: Carefully remove the STPS-1028 from its packaging. Retain packaging for future transport or storage.
- Байршил: The unit can be placed on a flat surface or rack-mounted in a standard 1U rack space. Use the provided rack mount ears and screws for secure installation.
- Эрчим хүчний холболт: Connect the main power cable to the AC input on the rear panel of the STPS-1028 and then to a suitable wall outlet (120V for US models).
- Тоног төхөөрөмжийн холболт:
- Connect equipment that requires sequential power-up/down to the 8 sequenced outlets (Ch1-Ch8) on the rear panel.
- Connect equipment that requires constant power to the 2 always-on outlets on the front panel.
- Use the USB port on the front panel for charging compatible devices.
Video 6.1: Demonstration of the power sequencing feature and individual channel control, showing how devices power on and off in sequence.
7. Ашиглалтын заавар
7.1 Powering On/Off Sequentially
- Ensure all equipment connected to the sequenced outlets is switched off.
- Press the main POWER switch on the front panel to turn on the unit. The LCD display will show the current voltage.
- The sequenced outlets (Ch1-Ch8) will power on in stages, allowing each piece of equipment to stabilize before the next powers on. Indicators for each channel will illuminate as they activate.
- To power off, press the main POWER switch again. The outlets will power down in reverse sequence.
7.2 Individual Channel Control
Each of the 8 sequenced outlets can be individually controlled using its corresponding switch on the front panel. This allows for manual power control of specific devices within the sequence.
7.3 Bypass Function
The BYPASS button on the front panel allows you to override the sequential power-up/down. Pressing this button will immediately switch on or off all 8 sequenced outlets simultaneously.
Видео 7.1: Дууслааview of the power sequencing and safety features, including the automatic cut-off function in case of dangerous current.
8. Засвар үйлчилгээ
- Цэвэрлэгээ: Төхөөрөмжийн гадна талыг зөөлөн, хуурай даавуугаар цэвэрлэ. Шингэн цэвэрлэгч эсвэл аэрозоль хэрэглэж болохгүй.
- Агааржуулалт: Хэт халалтаас урьдчилан сэргийлэхийн тулд төхөөрөмж дээрх агааржуулалтын нүхийг хаагаагүй эсэхийг шалгаарай.
- Кабелийн менежмент: Regularly check power cables for any signs of wear or damage. Replace damaged cables immediately.
- Гал хамгаалагч солих: If the unit loses power, check the fuse. Replace with a fuse of the same type and rating if necessary. Refer to the specifications for fuse details.
9. Алдаа засах
| Асуудал | Боломжит шалтгаан | Шийдэл |
|---|---|---|
| Төхөөрөмж асахгүй байна. | No power from wall outlet; main power cable disconnected; blown fuse. | Check wall outlet with another device; ensure power cable is securely connected; check and replace fuse if necessary. |
| Equipment connected to sequenced outlets does not power on. | Individual channel switch off; unit in power-down sequence; equipment not properly connected. | Ensure individual channel switch is on; wait for sequence to complete; verify equipment power cables are secure. |
| LCD display shows no voltage or incorrect reading. | Unit not receiving power; internal fault. | Check main power connection; if problem persists, contact customer support. |
| Excessive noise or interference in audio. | External electromagnetic/radio frequency interference. | Ensure proper grounding; check for nearby sources of interference; verify EMI/RFI filter is functioning. |
10. Техникийн үзүүлэлтүүд
| Онцлог | Дэлгэрэнгүй |
|---|---|
| Загвар | STPS-1028 |
| Гаралтын цэгүүд | 8 Sequenced, 2 Always-On |
| USB цэнэглэх порт | 1 (5В) |
| Max Current Capacity | 15 Amps |
| Ботьtage Дэлгэц | Front LCD |
| Form Factor | 1U Rack-Mountable |
| Зүйлийн жин | 8.53 фунт |
| Багцын хэмжээ | 21 x 12.4 x 4.5 инч |
| Эхний боломжтой огноо | 25 оны зургадугаар сарын 2023 |
11. Баталгаат хугацаа ба дэмжлэг
For warranty information or technical support, please refer to the documentation included with your purchase or visit the official Sound Town webсайт. Аливаа баталгаат нэхэмжлэлийн хувьд худалдан авалтаа нотлох баримтаа хадгалаарай.





