Product Overview
This document provides essential information for the DIGIRUSS DLC650 passive speaker system and the DLC118BA active subwoofer. It includes detailed specifications, operational cautions, and panel function descriptions to ensure optimal use and safety.
Models: DLC650, DLC118BA
The DIGIRUSS DLC650 is a passive speaker system, while the DLC118BA is an active subwoofer. Together, they form a powerful audio solution.
Image Description: The cover page displays a professional photograph of the DIGIRUSS audio system, featuring a tall, slender passive speaker unit positioned atop a robust active subwoofer. The DIGIRUSS logo is prominently displayed.
Please read these instructions carefully before operating the product.
Specifications
DIGIRUSS DLC650 (Passive Speaker System)
| Component | 4 x 6.5" + 2 x 1.4" |
|---|---|
| Frequency Range | 75 Hz - 20 kHz |
| Directivity | 120° x 60° |
| Maximum SPL | 120 dB |
| Nominal Impedance | 8 Ohms |
| Power (AES/prog/peak) | 250/500/1000 W |
| Connectors | Speakon (input) |
| Enclosure Material | Plywood |
| Dimensions (H x W x D) | 1288 x 185 x 223 mm |
| Weight | 25 kg |
DIGIRUSS DLC118BA (Active Subwoofer)
| Component | 1 x 18" |
|---|---|
| Frequency Range | 28 Hz - 20 Hz |
| Maximum SPL | 128 dB |
| Power/Built-in Amplifier | 700 W (SUB) + 350 W (SAT out) |
| Connectors | XLR F (input), XLR M (link), Powercon (type A), Powercon (type B), Speakon (SAT out), RS485, USB B. |
| Enclosure Material | Plywood |
| Dimensions (H x W x D) | 700 x 542 x 700 mm |
| Weight | 46 kg |
Cautions
- Use AC Power Supply: Ensure the machine's voltage is consistent with the electric voltage and frequency before operation. Disconnect the power pin when leaving the machine unused for extended periods.
- Protect from High Temperature: Keep the unit away from direct sunlight and electric equipment that generates high heat.
- Ensure Ventilation: Keep cooling slots unobstructed by items like cloth, paper, or CD sheets to prevent overheating and potential damage.
- Keep from Damp Places: Do not use near water or excessively humid environments. Avoid placing items containing water or heavy objects on top of the unit.
- Prevent Foreign Objects: Do not insert metallic objects like pins, iron, or coins into the unit. If something falls inside, turn off the unit and seek professional service to avoid short circuits or damage.
- Handle Abnormalities: If unusual occurrences like noise, strange smells, high temperatures, or fog are detected, turn off the unit and consult a technician after resolving the issue.
- Cleaning: Clean the unit with a soft cloth and mild detergent. Avoid using pesticides or other organic solvents, as they may alter the color or quality of the unit.
- Do Not Disassemble: Do not attempt to disassemble the unit yourself. Opening the unit may expose you to dangerous voltages. Always contact qualified service technicians for repairs.
- Fuse Replacement: The power fuse is located near the power socket. To replace it, disconnect the power cord first, then use a screwdriver to remove and replace the fuse with one of the same rating.
Panel Function Introduction
Diagram Description: The rear panel of the DIGIRUSS unit is illustrated, showing eleven numbered connection ports and controls.
- RS485 (Communication port): For data communication.
- THRU: Pass-through connection.
- INPUT: Audio signal input.
- USB (communication port): For data transmission or control.
- VOLUME: Adjusts the audio output level.
- MODE SELECT: Selects operating modes.
- LIMIT/POWER LED: Indicates power status and signal limiting.
- OUTPUT: Audio signal output.
- POWER: Main power switch.
- AC INPUT: Connection for the AC power cord.
- AC OUTPUT: Power output for other devices (if applicable).
Connection Methods
Connection Method 1: Using RS485 Data Cable
For RS485 communication, an USB to RS485 converter is required. The RJ45 connector pinout for RS485 is as follows: the fourth pin (blue) corresponds to A/D+, and the fifth pin (blue/white) corresponds to B/D-.
Diagram Description: An illustration shows a USB to RS485 adapter connected to a computer's USB port. A cable with color-coded wires (brown, brown/white, green, blue/white, blue, green/white, orange, orange/white) is shown connecting the adapter to an RJ45 connector, labeled with pin numbers 1 through 8. The diagram highlights the specific pins used for RS485 communication.
Connection Method 2: Using a USB Data Cable
A generic USB data cable can be used for data transmission and control.
