JBL Speaker System manual CONTROL@23

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CONTROL@23

The most compact of the Control ContractorSeries speakers,the Control 23 is ideal for limited space environments. Despite its 188 x 138 x 108mm (7 5 x 5 5 x 4.3in) dimensions, this 50W

two-way system with 87dB sensitivity delivers crisp, articulate sonic quality from 225Hzto 2OkHz

with no discernable phase distortion. Pairing a 3 5" woofer with a horn-loaded titanium-coated

tweeter, the Control 23 is housed in a black or white HlPS (high impact polystyrene)enclosure. For

venues such as restaurants,bars and retail shops, the Control 23 offers impressivesound pressure - and value - in an ultra-compact package.Accessories include the hvisiBalPMTool, a

4mm hex wrench.

FrequencyRange:

 

Power Capacity:

 

&flsf~ity:

87dB 1W, l m

Nominallmpedam:

8 R

CrossoverFrequency:

3.5kHz

EnclosureMaterial:

HIPS (hgh impactpolystyrene)

Termination: Springclips

 

(adaptedto accept dual bananaplugs)

Dimensions(HxWxD):

188x 138x 108mm

 

(7.5 x 5.5 x 4.3in)

Net WeigM (each):

1.8kg (4 Ibs)

ShippingWeight (pair):

4.1kg (9 Ibs)

Environmentat

Conformsto Mil Std. 202F. Method101D.

FrequencyRange:

150Hz- 2OkHz (23dB)

CONTROL@25

Power Capacity:

150Watts ContinuousProgram

In mid-range size, power and performance,the two-way Control 25 incorporatesa 5.25" low

Sensitivrty:

88dBIW,lm

 

NominalImpedance:

8 R

frequency loudspeaker with a horn loaded314'titanium-coated tweeter and 150W power

CrossoverFrequency:

3.OkHz

capacity Its 231 x 183 x l40mm (9.5 x 7.3 x 5.6in) size and broad performancecurve make

EnclosureMaterial:

HlPS (high impact polystyrene)

it a logical choice lor sound reinforcementin moderatelylarge retail venues, or for multiple-

Termination: Springclips

 

(adaptedto acceptdual banana plugs)

distribution requirements.With a frequency response range of 150Hz - 20kHz and 88dB

Dimensions(HxWxD):

231 x183x140mm

sensitivity, it provides superior dynamic performanceand a smooth roll-oft down to 150Hz It is

 

(9.5 x 7.3 x 5.6in)

 

availablewith a pre-installed 70Vl100V autoformerfor line distribution systems.

NetWeight (each):

2.3kg (5 Ibs)

ShippingWeight (pair):

5kg (H Ibs)

Accessories include the hvisiBalP Tool, a 6mm hex wrench.

Environment4

Conformsto Mil Std. 2MF,Method101D.

CONTROL@28

The Control 28 offers the highest power, performance,bandwidthand sensitivity

available in a full-range Control Contractor Series speaker At 175W,the two-way Control

28incorporatesan 8" low frequency transducerand 1" titanium-coated tweeter for vivid sound reproduction and clarityfrom 100Hz to 2OkHz, with 92db sensitivity. Its 15" HlPS (high impact polystyrene)enclosure ideally balances mass and structural acoustics, and delivers exceptionally "clean" projection in the largestcoverage environments. For multiple speaker systems, it is availablewith a factory-installed 70Vl100V autoformerfor line distribution systems.Accessories include the hvisiBalPMTool, a 6mm hex wrench.

FrequencyRange:

PowerCapacity:

Sensitivity:

92dB IW, I m

NominalImpedance:

8n

CrossoverFrequency:

2.8kHz

EnclosureMaterial:

HlPS (high impact polystyrene)

Terminatim: Springclips

 

(adaptedto accept dual bananaplugs)

Dimensions(HxWxD):

375x 275x 215mm

 

(15x 11x 8.5in)

NetWeight (each):

5.5kg (12 Ibs)

ShippingWeight (pair):

11kg (251s)

Environmental:

Confonnsto Mil Std. 2MF, Method 101D.

CONTROL@SB-2

The Control SB-2 slot loading vented bandpass subwoofer, with a dual voice-coil 1 0 bass transducer, has been specially tuned

to complementall full-range Control ContractorSeries systems. The SB-2 features a unique concept in "passiveattenuation"by use of the

Load Baffle,a special geometric combination of rigid and pliable materials.It has stereo 8 ohm inputs with full bandwidth satellite outputs that

employ spring terminal connectorsthat accept dual bananajacks. Mass and structural integrity are balanced for a distortion-free low end in 575 x 375 x 288 mm (15 x 23 x 11.5 in) black vinyl-wrapped wooden trapezoidal enclosures.

The MTC-2H series mountng k ~allowst two Control speakersto be

Allows up to three Control speakersto be wall-mounted,

horizontally wall-mounted with splay angles of 120". Gangingthree MTC-2H

 

brackets forms a 360" array suspension mount of up to six speakers.

unique and patent-pending In~isiball . ~~

 

When vertically mounted,speakers can be attached end-to-end in a tight attractive

 

ver larger vertical planes.

H A Harman International Company

0 1996 JBL PROFESSIONAL, 8500 BALBOA BLVD. NORTHRIDGE CA 91329

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Contents Page LnvisiBallTMMounting System Connections, Polarity, etc Control@23 Control@25 Control@28 UMOUNT to Wall Installation Input Right Input Leftright Page Horizontalvertical SOU Paintingthe Speakers Roduct Care Maintenance Possible ProblemCausekl No Output CONTROL@23