E2S by The Signal Source ML25HV725CN1A1R ML25H PA Horn Loudspeaker 25W 2570V transformer 120dB 3dB 25w 10
The E2S ML25H is a 25 W PA horn loudspeaker in a fire retardant ABS enclosure rated IP66/IP67 and Type 4/4X, intended for voice notification in harsh, high-noise environments. This configuration has the 25 V/70 V line transformer, a red enclosure, two 1/2" NPT cable entries and a 316 stainless steel ratchet bracket. The 25/70 V model is approved to UL 1480 and CAN/ULC-S541 for fire alarm and signaling use, in addition to UL 1480A.
Key Features
- 25 W RMS loudspeaker with high output re-entrant flare horn
- 25 V/70 V line transformer with multiple tappings
- IP66/IP67, Type 4/4X/13/3R enclosure
- Ratchet adjustable 316 (A4) stainless steel U bracket
- Large termination area with duplicated in/out terminals
- UL 1480A, CSA C22.2 No. 205; 25/70 V model also UL 1480 and CAN/ULC-S541
Specifications
| Rated power |
25 W RMS |
| Sound pressure level |
106 dB ±3 dB @ 1 W/1 m (pink); 120 dB ±3 dB @ 25 W/1 m (rated); 129 dB(A) @ 1 m at 1.3 kHz (max) |
| Line transformer |
25 V/70 V (V725) |
| Frequency range |
300 Hz to 8000 Hz |
| Cable entries (this configuration) |
1/2" NPT & 1/2" NPT, nylon stopping plug |
| Terminals |
0.5-2.5 mm² (20-14 AWG), duplicated |
| Enclosure |
High impact UL94 V0 & 5VA flame retardant ABS |
| Enclosure colour |
Red |
| Ingress protection |
IP66 & IP67; Type 4/4X/3R/13 |
| Operating temperature |
-40 to +66 °C (-40 to +151 °F) |
| Weight |
3.35 kg / 7.4 lb (line transformer version) |
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