SUMMARY
The DG505 is an acoustic repellent designed to protect farmland, orchards, and forests from wildlife such as wild boars, bears, Japanese serows, rabbits, raccoon dogs, and Asiatic black bears.
With simple one-switch operation, the unit repeatedly activates and stops automatically, producing a 200–800 Hz sound range, similar to the tone of a human voice.
This natural sound effectively startles and deters animals without using electricity or chemicals.
The set includes the DG951 dedicated tripod stand, specially designed for the DG505.
Using the DG951 improves sound propagation and prevents the device from toppling in strong wind.
Unlike electric fences, the DG505 can be easily moved or relocated depending on seasonal or environmental conditions.
FEATURES
- Three selectable operation modes: Strong / Standard / Eco.
- Simple one-switch operation — no complicated setup required.
- Automatic timer control for continuous or periodic activation.
- Durable ABS construction for outdoor use.
- Portable and cordless — powered by 4 × D-size alkaline batteries
- Can be hung on trees with the included S-hook, or mounted on the DG951 tripod stand for maximum performance
OPERATION MODES
| Mode | Label Color | Operation Cycle | Approx. Battery Life |
|---|---|---|---|
| Strong Mode | Red | 24h continuous operation | About 20 days |
| Standard Mode | Green | 14h ON / 10h OFF | About 50 days |
| Eco Mode | Blue | 12h ON / 12h OFF | About 80 days |
※Battery life values are based on alkaline D-size batteries under standard conditions.
Replace all 4 batteries simultaneously to maintain stable performance.
OPERATION TIME CYCLE
| Mode | Operation Pattern |
|---|---|
| Strong Mode | 7 sec ON → (20 sec OFF) → 10 sec ON → (40 sec OFF) → 20 sec ON → (10 sec OFF) |
| Standard Mode | 7 sec ON → (40 sec OFF) → 10 sec ON → (30 sec OFF) |
| Eco Mode | 5 sec ON → (25 sec OFF) → 5 sec ON → (25 sec OFF) |
SPECIFICATIONS
| Product Name | DG505 |
|---|---|
| Motor | DC 6V Mabuchi Motor |
| Battery Box | For 4 × D-size alkaline batteries (with removal tape) |
| Sound Pressure Level | Approx. 75–80 dB |
| Effective Range | Approx. 33m radius (≈ 3,400m²) |
| Target Animals | wild boars, bears, Japanese serows, rabbits, raccoon dogs, and other wildlife |
USAGE & NOTES
Recommended Setup for Maximum Effectiveness
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Use the DG951 tripod to ensure the sound travels widely and to prevent the device from toppling in wind.
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Mount the sound element 145–150 cm above ground.
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Keep the surrounding area clear of weeds or hiding spots for animals.
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Especially in orchards near forests, trim grass 2–3 m outward from the field edge for better visibility.
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Other Notes
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Avoid installation near residential areas; the sound level is strong and may be disruptive.
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Recommended distance from houses: at least 30m.
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Design, specifications, and appearance are subject to change without notice.
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The DG505 emits a softer, lower-pitched sound (250–800 Hz) compared with the DG602TM model (450–1800 Hz).
- DG505: softer tone, suited for wild boar, serow, and bears (75–80 dB)
- DG602TM: sharper metallic tone, suited for deer, raccoon dogs, and crows (90–95 dB)
- DG505: softer tone, suited for wild boar, serow, and bears (75–80 dB)