Setting Up the SSM-151

When used as a stage floor monitor, the SSM-151 can be set at two different floor angles.

35°

55°

When setting up monitor speakers, be sure to observe the following points in order to prevent the speakers from falling over (exercise caution particularly when using the 55- degree setup, as the speakers may topple more easily in this orientation than when set up

35degrees).

*Do not sit or place feet on the speakers.

*Do not place the speakers on unstable or inclined surfaces.

*Do not use the speakers as steps.

Specifications

Model

 

SST-151

SST-251

SSW-351

SSM-151

Enclosure

 

Bass-reflex

Bass-reflex

Bass-reflex

Bass-reflex

 

 

 

 

 

 

Speakers

 

12" Woofer + Horn Tweeter

15" Woofer + Horn Tweeter

18" Woofer

12" Woofer + Horn Tweeter

 

 

 

 

 

Power Handling

 

 

 

 

(rated)

*1

150 W

200 W

200 W

150 W

(max)

 

450 W

600 W

600 W

450 W

 

 

 

 

 

Frequency Response

58 Hz–16 kHz

52 Hz–20 kHz

45 Hz–1.5 kHz

58 Hz–16 kHz

 

 

 

 

 

Nominal Impedance

8 ohms

8 ohms

8 ohms

8 ohms

 

 

 

 

 

Sensitivity (1 W/1 m)

98 dB

100 dB

97 dB

98 dB

 

 

 

 

 

Crossover Frequency

4 kHz

1.5 kHz

200 Hz

4 kHz

 

 

 

 

 

 

Connectors

 

 

 

 

 

(1/4" phone)

 

Parallel Inputs x 2

Parallel Inputs x 2

Parallel Inputs x 2

Parallel Inputs x 2

 

 

 

 

Direct Input x 1

 

 

 

 

 

High Freq Output x 1

 

(Speakon® NL4MP)

Parallel Input x 1

Parallel Input x 1

Parallel Input x 1

Parallel Input x 1

 

 

 

 

High Freq Output x 1

 

 

 

 

 

 

 

Weight

 

20 kg/44 lbs

31.8 kg/70 lbs

39.5 kg/87 lbs

14.5 kg/32 lbs

 

 

 

 

 

 

Dimensions

 

407 x 407 x 642 mm

572 x 407 x 762 mm

572 x 559 x 838 mm

620 x 400 x 360 mm

(W x D x H)

 

16 x 16 x 25-1/4 inches

22-1/2 x 16 x 30 inches

22-1/2 x 22 x 33 inches

24-7/16 x 15-3/4 x 14-3/16 inches

 

 

 

 

 

 

Accessory

 

OWNER’S MANUAL

OWNER’S MANUAL

OWNER’S MANUAL

OWNER’S MANUAL

 

 

 

 

 

*1 EIA RS426A

 

 

 

 

* In the interest of product improvement, the specifications and/or appearance of this unit are subject to change without prior notice.

Pin Diagram of Speakon® NL4FC

* A Speakon® male connectors used by this device is

1+

2-

 

SIGNAL TO

 

sold separately.

 

SPEAKER SYSTEM

 

 

 

1-2+

NL4FC PIN DIAGRAM

6

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Roland SST-151/251, SSW-351 owner manual Setting Up the SSM-151, Specifications