Compact 12″ full range foreground speaker for fixed installation.

Product Overview

The KTV CK312 is a 12″ compact full range foreground speaker for fixed installation.


• Components: 1 x 12″ / 1 x 1.4″

• Frequency Response: 50 Hz – 18 kHz
• Directivity: 90° h x 40° v
• Max SPL:  139 dB
• Weight: 27.5 kg

CK312 Product Description

The CK312 enclosure is the most powerful member of the CK Series, but retains a compact footprint. The CK312 houses a 12” mid/bass cone driver, combined with a 1.4” exit HF compression driver mounted on a rotatable CD flare with 90 x 40 coverage pattern. The trapezoid enclosure benefits from insert and bracket points to aid installation and the bottom panel houses a top hat pole mount. The cabinet front is fitted with a hex punched steel grill with a powder coat finish. The cabinet is finished in a water based textured paint finish, available in either black or white.

Electrical connect to the cabinet is by a rear panel mounted SpeakON connector, which feeds an internal passive network. The CK312 is designed to be used with DM 750 or DM1000 amplifiers.

CK312 Specification

1 off 12″ cone drivers


1 off 1.4″ exit compression driver

Frequency response:
50 Hz – 18 kHz

Sensitivity: 1w/1m (Peak):
105 dB (139 dB)

Power (RMS/Peak):
675 w (2700 w)

8 ohms

90° h x 40° v

Operation mode:

1 off Neutrik NL4 MP

Wiring protocol:
1+/1- = Input 
2+/2- = NC

Weight (Packaged): 
27.5kg (58.5 kg)

Dimensions (mm): 
350w x 579h x 440d

Packaged (mm): 
1069w x 646h x 479d

CK312 Downloads

Specification Sheet