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Condition: New
AtlasIED HT47 4W 70.7V Line Matching Transformer
The AtlasIED HT47 is a high-quality, external-mount transformer built for 70.7 V distributed audio systems. Featuring audio-grade laminations, it ensures signal integrity across compact commercial or industrial sound installations.
With selectable primary taps at 0.5, 1, 2, and 4 W feeding an 8 Ω secondary, the HT47 supports flexible amplification schemes. It offers a flat frequency response from 60 Hz to 12 kHz (±1 dB) and maintains low insertion loss at ⤠1.0 dB.
Key Features
- Audioāgrade laminations: Clean, accurate signal transfer
- Four tap power options: 0.5 / 1 / 2 / 4 W selectable
- Low insertion loss: Maximum of 1.0 dB
- Flat frequency range: 60 Hzā12 kHz (±1 dB)
- External mountable: Ideal for installation outside speaker enclosures
Technical Specifications
- Power Rating: 4 W
- Primary Voltage: 70.7 V
- Power Taps: 0.5, 1, 2, 4 W
- Secondary Impedance: 8 Ī©
- Frequency Response: 60 Hzā12 kHz (±1 dB)
- Insertion Loss: ⤠1.0 dB
- Dimensions (HxWxD): 1.63 Ć 1.97 Ć 0.75 in (41.4 Ć 50.0 Ć 19.1 mm)
- Shipping Weight: 1.02 lb (0.46 kg)
- Warranty: 5 years (60 months)