AtlasIED E408-250-RM Rack Mount 70.7V 250W Precision Attenuator

AtlasIED E408-250-RM Rack Mount 70.7V 250W Precision Attenuator

SoundPro Item: 138752 | Part Number: E408-250-RM

Regular price $91.99
Regular price $111.99 Sale price $91.99
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MSRP: $111.99 | MAP: $91.99

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  • Ten-Position Non-Shorting Rotary Switch Allows Smooth Level Adjustment Without Signal Interruption
  • Rack Mount Form Factor Fits Standard 2-Gang Panel Cutouts For Clean Installed Deployments
  • UL813 And UL2043 Listed For Compliance In Plenum-Rated Distributed Audio Installations
  • Stainless Steel Plate Provides A Durable, Professional Finish In Commercial Environments
  • Five-Year Warranty Supports Long-Term Reliability In Permanent Sound System Installs

The AtlasIED E408-250-RM is engineered for audio professionals who need precise level management in 70.7V sound masking and distributed sound reinforcement installations. Its ten-position, non-shorting rotary switch with no hard stop allows smooth attenuation adjustments without interrupting signal continuity, making it the right tool for environments where incremental volume control matters — corporate offices, healthcare facilities, hospitality spaces, and house of worship installs.

Rated at 250 watts and sharing the full AT Series specification set including UL813 and UL2043 safety listings, the E408-250-RM integrates reliably into existing distributed audio infrastructure. The rack-mount form factor fits standard 2-gang panel configurations with a stainless steel plate finish, keeping installations clean and professional. For the same attenuator in a wall-mount configuration, AtlasIED offers the E408-250.

The UL2043 listing is particularly relevant for plenum-rated installations where code compliance is non-negotiable. With a five-year warranty and a compact footprint, this unit is a dependable long-term component for integrators specifying distributed audio zones requiring repeatable, tool-free level adjustment.

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Specifications

Performance
Power Rating
250 W
Total Attenuation
15dB
Attenuation Step
1.5dB
Construction
Plate Size
2 gang
Plate Type
Stainless Steel
Dimensions
Height
4.56" (11.58 cm)
Width
4.5" (11.43 cm)
Depth
2.51" (6.38 cm)
Weight
Product Weight
1.5 lb (0.68 kgs)
Shipping Weight
1.79 lb (0.81 kgs)
Certifications
Safety Listed
UL813, UL2043
Identifiers
Warranty Period
60 months from date of purchase

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