RCF COMPACT C 32 WP & COMPACT C 45 WP

Owner's Manual / Manuale Utente

TWO-WAY PROFESSIONAL SPEAKERS

1. Safety Precautions and General Information

The symbols used in this document provide notice of important operating instructions and warnings that must be strictly followed.

[CAUTION]: Important operating instructions, explains hazards that could damage the product, including data loss.
[WARNING]: Important advice concerning the use of dangerous voltages and the potential risk of electric shock, personal injury, or death.
[IMPORTANT NOTES]: Helpful and relevant information about the topic.
[SUPPORTS, TROLLEYS AND CARTS]: Information about the use of supports, trolleys, and carts. Advises to move with extreme caution and never tilt.
[WASTE DISPOSAL]: Indicates that the product should not be disposed of with household waste, according to the WEEE directive (2012/19/EU) and national law.

General Safety Precautions:

Read all precautions with special attention.
Power Supply: Ensure mains voltage matches the unit's rating. Connect the product before plugging it in. Metallic parts are earthed via the power cable. Protect the power cable from damage. Do not open the product; no user-serviceable parts inside. Use specified power cords if supplied with POWERCON connectors.
Ensure no objects or liquids enter the product to prevent short circuits. The apparatus should not be exposed to dripping or splashing. No liquid-filled objects or naked flames should be placed on the apparatus.
Never attempt operations, modifications, or repairs not expressly described in this manual. Contact authorized service for issues like non-functionality, damaged cables, foreign objects, or impacts.
Disconnect the power cable if the product is not used for a long period.
Switch off and disconnect the power cable immediately if strange odors or smoke are emitted.
Do not connect to unforeseen equipment or accessories. For suspended installation, use only dedicated anchoring points and ensure the support surface and attachment components are suitable and secure. Do not stack units unless specified.
RCF S.p.A. recommends installation by qualified professionals who can ensure correct installation and certification according to regulations. The entire audio system must comply with current electrical system standards.
Supports, Trolleys, and Carts: Use only manufacturer-recommended supports. Move assemblies with extreme caution to prevent overturning. Never tilt the assembly.
Consider numerous mechanical and electrical factors for professional audio system installation.
Hearing Loss: Exposure to high sound levels can cause permanent hearing loss. Use adequate protection devices (earplugs, earphones) when using transducers capable of high sound levels.

Operating Precautions:

Place the product away from heat sources and ensure adequate air circulation.
Do not overload the product for extended periods.
Never force control elements.
Do not use solvents, alcohol, or benzene for cleaning external parts.
Line Signal Cables: To prevent noise, use screened cables and keep them away from equipment producing high-intensity electromagnetic fields, power cables, and loudspeaker lines.

Care and Maintenance:

If used outdoors, ensure the product is covered and protected from rain and moisture.
In cold environments, warm up voice coils with a low-level signal for about 15 minutes before applying high-power signals.
Always use a dry cloth to clean exterior surfaces when the power is turned off.
[CAUTION]: Do not use cleaning solvents or abrasives that can damage exterior finishes.
[WARNING/CAUTION]: For powered speakers, clean only when the power is turned off.

RCF S.p.A. reserves the right to make changes without prior notice. Always refer to the latest version of the manual on www.rcf.it.

2. Description

COMPACT C SERIES

The COMPACT C series comprises professional two-way full-range speakers suitable for a wide range of medium-throw and nearfield applications. Featuring high-quality neodymium transducers and a 100° x 50° constant directivity horn, these speakers offer high sensitivity, exceptional sound quality, and a smooth, wide frequency response. They deliver impressive, distortion-free SPL levels, exceeding expectations for their compact size. The elegant design and accurate finishing make them suitable for any environment, with optional mounting accessories available for wall or ceiling installations.

COMPACT C 32 WP

12" neodymium woofer, 3.0" voice coil.
1.4" neodymium compression driver, 3.0" voice coil.
Directivity: H 100° x V 50°.

COMPACT C 45 WP

15" neodymium woofer, 4.0" voice coil.
1.4" neodymium compression driver, 4.0" voice coil.
Directivity: H 100° x V 50°.

3. Connections

The rear panel features two sockets, both for 'Amphenol eco/mat IP 67' (4-pole) plugs. The left socket receives the signal from the amplifier; the right socket serves as the 'THROUGH' connection to link another speaker. Wire the loudspeakers as FULL RANGE. The impedance value is 8 Ω.

[WARNING/CAUTION]: Loudspeaker connections should only be made by qualified and experienced personnel with sufficient technical knowledge or specific instructions to ensure correct connections and prevent electrical danger. To prevent electric shock, do not connect loudspeakers when the amplifier is switched on. Before powering the system, check all connections for accidental short circuits. The entire sound system must be designed and installed in compliance with current local laws and regulations regarding electrical systems.

[WARNING/CAUTION]: Loudspeakers must be installed by qualified personnel, respecting all safety standards. Ensure secure installation. The support structure (walls/ceilings) must have the necessary mechanical characteristics to support the loudspeaker's weight without the risk of falling, which could cause damage or injury. Use suitable fixing elements (e.g., wall plugs for bricks, concrete).

4. Configurations

Both the COMPACT C 32 WP and C 45 WP can be used in either vertical or horizontal configuration. When used horizontally, the horn must be rotated 90°.

Vertical Configuration

Diagram shows the speaker in a vertical orientation with horizontal directivity H 100° and vertical directivity V 50°.

Horizontal Configuration (Horn Rotated)

Diagram shows the speaker in a horizontal orientation with the horn rotated. Horizontal directivity is H 100° and vertical directivity is V 50°.

Horn Rotation Procedure:

Remove the 4 screws from the top and bottom panels and remove the front grille.
Remove the 8 screws from the horn and rotate it by 90°.
Re-screw the horn and grille. The speaker can now be used horizontally.

5. Horizontal Mounting with U Bracket

Accessories needed:

H-BR 2X COMPACT M 12 (for COMPACT C 32 WP)
H-BR 2X COMPACT C 45 (for COMPACT C 45 WP)

Fix the U bracket to the wall/ceiling using at least 4 lateral wall plugs (max. M8) and one central plug (max. M10).
Mount the U bracket to the loudspeaker by tightening the two M10x35 bolts into the holes on the loudspeaker's top and bottom, as shown in the figure.

Alternative Installation: For a less protruding installation, use the two inner holes on the U bracket. Before tightening the M10 bolts, adjust the loudspeaker's vertical tilt. Once the angle is set, secure it with two M4.2x22 self-threading screws passing through the small hole of the U bracket directly into the loudspeaker cabinet wood.

[NOTE]: Instead of simple M10 bolts, it is possible to use the included M10 bolt knobs.

[CAUTION]: Do not tilt the loudspeaker upwards.

6. Vertical Mounting with U Bracket

Accessories needed:

V-BR 2X COMPACT M 12 (for COMPACT C 32 WP)
V-BR 2X COMPACT C 45 (for COMPACT C 45 WP)

Fix the U bracket to the wall/ceiling using at least 4 lateral wall plugs (max. M8) and one central plug (max. M10).

Installation Steps:

After removing the screws from the speaker sides, fix the angular adaptor to the speaker using the M8x45 screws.
Place the plastic cover over the angular adaptor.
Fix the bracket to the speaker using the M10x30 screws, placing a grower washer between the bracket and the plastic cover.
Set the speaker's vertical tilt and fix the inclination by screwing the two M6 screws on the adaptor.

[NOTE]: Alternatively, a less protruding installation is possible using the inner holes of the U bracket.

[CAUTION]: Do not tilt the loudspeaker upwards.

7. HN-KIT COMPACT C 32 WP C 45 WP

Using the HN-KIT COMPACT C 32 WP C 45 WP accessory allows replacing the speaker horn with two different horns, changing the directivity to 100° x 25° or 60° x 25°. Whether the speaker is used vertically or horizontally, the waveguide must always be oriented as shown in the accompanying diagram.

Vertical Configuration: Diagram shows the speaker in vertical orientation with waveguide, indicating directivity H 100° or 60° and V 25°.

Horizontal Configuration (Horn Rotated): Diagram shows the speaker in horizontal orientation with the horn rotated, indicating directivity H 100° or 60° and V 25°.

8. Notes About Low Impedance Connections

[WARNING/CAUTION]:

The total loudspeaker impedance must not be lower than the amplifier output impedance. An impedance equal to the amplifier output allows maximum power delivery, while a higher impedance reduces power.
The total loudspeaker power must be adequate for the amplifier's maximum deliverable power.
Keep loudspeaker lines short. For long distances, use cables with large cross-section wires. Ensure cables have adequate cross-section considering length and total power.
To avoid inductive phenomena (hum, noise), keep loudspeaker lines separate from mains cables, microphone cables, or other lines.
Use loudspeaker cables with twisted wires to minimize inductive effects from electromagnetic fields.
Do NOT connect low impedance inputs directly to constant voltage lines (e.g., 100 V).

Diagrams:

Diagram showing two 8 Ω speakers wired in parallel for a total impedance of 4 Ω.
Diagram showing a single 8 Ω speaker for a total impedance of 8 Ω.

Dimensions

COMPACT C 32 WP Dimensions

Diagrams showing front, side, top, and rear views with dimensions:

Height: 620 mm (24.41 inches)
Width: 361.8 mm (14.24 inches)
Depth: 404 mm (15.91 inches)
Weight: 23.5 kg (51.81 lbs)

COMPACT C 45 WP Dimensions