Ahuja
AU-40
- Power
- 40 WATTS
- Series
- AU Driver Units
- Category
- Transducers
- Category
- Driver Units
The Ahuja AU-40 is a 40W driver unit.
It uses a degree of protection ip 66 provided, when mounted on a reflex horn, against foreign particles such as dust and jets of water thus making them ideal for outdoor use.
Features
- Weatherproof and rugged construction.
- High SPL, crisp penetrating sound.
- Voice coils precision-wound on an aluminium bobbin for efficient heat dissipation.
- AU-40®XT has a built-in 100V transformer with easily selectable power taps/impedance by changing the position of the rotary switch at the rear.
- Degree of protection IP 66 provided, when mounted on a reflex horn, against foreign particles such as dust and jets of water thus making them ideal for outdoor use. Meets EN 60529.
Specifications, Q&A and videos
| Input Power | 40W RMS/60W Max. |
|---|---|
| Impedance | 16Ω |
| Frequency Response | 160-7,000Hz |
| SPL at 1kHz | 112.5dB/1W/1m, 128.5dB/40W/1m |
| Temperature Range | -30° to + 70°C |
| Throat Coupling | 1-3/8” - 18TPI, Throat Couple No.1 |
| Dimensions | ø113 x H98 mm |
| Weight | 1.72kg |
| Material | Die-cast Aluminium Acoustic Head (Flange) |
The AU-40 is an Ahuja driver unit in the AU Driver Units rated 40 WATTS. Authorized Ahuja dealer for Maharashtra and Goa — enquire at Mansukhlal Sales Corporation for specification and quotes.
Weatherproof and rugged construction; High SPL, crisp penetrating sound; Voice coils precision-wound on an aluminium bobbin for efficient heat dissipation; AU-40®XT has a built-in 100V transformer with easily selectable power taps/impedance by changing the position of the rotary switch at the rear; Degree of protection IP 66 provided, when mounted on a reflex horn, against foreign particles such as dust and jets of water thus making them ideal for outdoor use. Meets EN 60529.
The AU-40 input power is 40W RMS/60W Max..
The AU-40 impedance is 16Ω.
The AU-40 frequency response is 160-7,000Hz.
The AU-40 spl at 1khz is 112.5dB/1W/1m, 128.5dB/40W/1m.
The AU-40 temperature range is -30° to + 70°C.
