AtlasIED LT72 4W General‑Purpose Line Matching Transformer
AtlasIED | SKU: ATS-LT72
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$2799
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Orders placed between Monday - Friday before
1:00 PM PST will most likely ship out the same day. We work hard to process and ship your items quickly so you can start enjoying them as soon as possible.
Found a lower price? Contact us and we'll see if we can match it! Price match will only be applied to products sold and shipped by authorized retailers of the brand.
No restocking fee will be charged when you opt for store credit. Exclusions apply.
Condition: New
AtlasIED LT72 4W General‑Purpose Line Matching Transformer
The AtlasIED LT72 is a compact, cost-effective line matching transformer that adapts standard 8 Ω speakers for use in 25 V or 70.7 V distributed audio systems. With selectable power taps of 0.5, 1, 2, or 4 W, it provides versatile power control while minimizing system losses.
Featuring a rugged design with color-coded lead wires, the LT72 maintains less than 1.5 dB insertion loss and offers a flat frequency response (+1.5 dB) across 100 Hz–10 kHz, making it well-suited for commercial audio applications, including offices, retail, and PA systems.
Key Features
- Selectable Power Taps: 0.5, 1, 2, and 4 W for precise level matching
- Dual Voltage Compatibility: Supports both 25 V and 70.7 V audio lines
- Low Insertion Loss: ≤ 1.5 dB for clear, consistent audio
- Frequency Range: 100 Hz–10 kHz with ±1.5 dB tolerance
- Compact Size: Measures just 1.4″ × 1.75″ × 0.75″
Technical Specifications
- Dimensions: 1 3/8″ H × 1 3/4″ W × 3/4″ D (3.49 × 4.37 × 1.83 cm)
- Weight: 0.50 lbs (0.23 kg)
- Primary Voltage: 25 V / 70.7 V
- Power Taps: 0.5, 1, 2, 4 W
- Secondary Impedance: 8 Ω
- Insertion Loss: ≤ 1.5 dB
- Frequency Response: 100 Hz–10 kHz ±1.5 dB
- Termination: Lead-wire connections (color-coded)
- Warranty: 60 months (5 years)
What’s Included
- LT72 transformer with 6″ color-coded lead wires
