Wharfedale Pro i4 25W 4″ Installation Speaker
I Series
IP54 Certified Installation Loudspeakers
- 4.0″ LF driver
- 1.0″ HF dome tweeter
- ABS plastic construction
- Wall brackets included
- 8 Ω or 70v/100v versions available
- Available in Black or White
- Supplied in Pairs
- Supplied with adjustable mounting brackets
- IP54 certified
- ABS construction
- Full frontal steel grilles
- Perfect for distributed audio installations
IP54 Certified
The i series are IP54 Certified.
With IP54 certification, all i series installation loudspeakers are protected from limited dust ingress and are protected from water spray from any direction.
The pictures show some of the tests that take place during this certification process.
Full peace of mind – protection against extreme conditions.
Full metal bracket
The beauty of I series is that you don’t have to worry about finding specialist mounting hardware. The fully-adjustable mounting brackets are included.
These brackets are simple to install and give comprehensive adjustment angles due to the semi-circular ‘ball and socket’ design.
I series are easy to mount, easy to adjust and simple to securely lock in place. There is also a threaded insert for attachment of the included seismic restraint tether.
Around the back
Connections and input settings are discretely placed around the back.
I series use Phoenix connectors for bare wire connections.
The image shown is of the i6T transformer version. This shows the transformer tap control which is adjusted with a small screwdriver but is surface mounted which ensures that no accidental power changes can be made.
IP54 Certified
The i series are IP54 Certified.
With IP54 certification, all i series installation loudspeakers are protected from limited dust ingress and are protected from water spray from any direction.
The pictures show some of the tests that take place during this certification process.
Full peace of mind – protection against extreme conditions.
Full metal bracket
The beauty of I series is that you don’t have to worry about finding specialist mounting hardware. The fully-adjustable mounting brackets are included.
These brackets are simple to install and give comprehensive adjustment angles due to the semi-circular ‘ball and socket’ design.
I series are easy to mount, easy to adjust and simple to securely lock in place. There is also a threaded insert for attachment of the included seismic restraint tether.
Around the back
Connections and input settings are discretely placed around the back.
I series use Phoenix connectors for bare wire connections.
The image shown is of the i6T transformer version. This shows the transformer tap control which is adjusted with a small screwdriver but is surface mounted which ensures that no accidental power changes can be made.
SPECIFICATIONS:
| Specification | Value |
|---|---|
| Active or Passive | Passive |
| System Type | Full-Range |
| Configuration | 2-way |
| System Continuous Power | 25 W |
| System Programme Power | 50 W |
| System Peak Power | 100 W |
| Max SPL @ 1m | 105 dB |
| Freq Range (-10 dB) | 60 Hz – 20 kHz |
| Freq Response (+/-3 dB) | 100 Hz – 20 kHz |
| IP Certification | IP54 |
| Driver Brand | Wharfedale Pro |
| LF Driver Size | 4″ |
| LF Voice Coil Size | 1″ |
| LF Rated Impedance | 8 Ω |
| LF Power (RE:AES2-2012) | 25 W |
| HF Driver Type | Soft Dome Tweeter |
| HF Voice Coil Size | 1″ |
| HF Diaphragm Material | Silk |
| HF Power (RE:AES2-2012) | 10 W |
| HF Rated Impedance | 8 Ω |
| HF Nominal Coverage (H x V) | 110° x 130° |
| Preset | Yes |
| Input Connector | Phoenix Terminal |
| Enclosure Material | ABS |
| Grille Material and Finish | Aluminium |
| Finish | Black or White |
| Deployment | Wall Mount |
| Pole Mount | None |
| Brackets Included | Yes |
| Sensitivity 2.83v / 1m | 84 dB |
| System Rated Impedance | 8 Ω |
| Crossover Frequency | 2.8 kHz |
| Recommended HPF = BW 18 dB/OCT. | 60 Hz |
| Included Accessory | Wall Bracket, User Manual |
| Unpacked – Height (mm) | 232 |
| Unpacked – Width Front (mm) | 160 |
| Unpacked – Width Rear (mm) | 160 |
| Unpacked – Depth (mm) | 148 |
| Packed – Height (mm) | 335 |
| Packed – Width Front (mm) | 425 |
| Packed – Width Rear (mm) | 425 |
| Packed – Depth (mm) | 210 |
| Weight – Nett (kg) | 2.1 |
| Weight – Gross (kg) | 5.86 (pair) |
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