MODEL II

MODEL IIsw 

MODEL IIsw-1 

MODEL IIsw-2 

MODEL III

 SYSTEM IV (Experimental)

SYSTEM V

SYSTEM VI/VIB/VIS
 

ENCLOSURE TYPE

LINE SOURCE

LINE SOURCE

LINE SOURCE

LINE SOURCE

LINE SOURCE

LINE SOURCE

LINE SOURCE

LINE SOURCE

WAVE FRONT DISPERSION

180^o

180^o

180^o

180^o

Min.170^o

Min 90^o  (typical 130^o)

Min 90^o  (typical 130^o)

Min 90^o  (typical 130^o)

FREQUENCY RESPONSE

35Hz – 20KHz ±3db

35Hz – 20KHz ±3db

35Hz – 20KHz ±3db

35Hz – 20KHz ±3db

27Hz – 20KHz ±3db

33Hz – 20KHz ±3db

33Hz – 20KHz ±3db

33Hz – 20KHz ±3db

WOOFER DIAMETER

12”

12”

12”

2 X 10”  
16ohm

12”

12”  
32ohm

12”  
32ohm(?)

TRANSDUCER DIMENSION

13.5” X 70.5”  

13.5” X 70.5”  

13.5” X 70.5”  

13.5” X 70.5”  

13.5” X 69”

13.5 X 35.5”

13.5 X 35.5”

13.5” X 69”

INPUT

1v – 47Kohm

1v – 47Kohm

1v – 47Kohm

1v – 47Kohm

SPL

89db

96db peak

102db peak

102db peak

105db peak

100db

110db peak

110db peak

CROSSOVER

70Hz

100Hz

100Hz

200Hz 18db/octave

200Hz 18db/octave

250Hz 18db/octave

200Hz 18db/octave

IMPEDANCE

8 ohm (vary 2-9ohm)

8 ohm (vary 4-9ohm)

8 ohm (vary 2-9ohm)

8 ohm (vary 4-9ohm)

AMP. REQUIRED

Built-in Direct Coupled Tube OTL  Amp 1500VA max.  

Built-in Direct Coupled Tube OTL  Amp 1500VA max.  

Built-in Direct Coupled Tube OTL  Amp 1500VA max.  

Built-in Direct Coupled Tube OTL  Amp 1500VA max.  

50-300W RMS

100-300W RMS

100-300W RMS

100-300W RMS

Passive EQ unit

DIMENSIONS

     LINE
    SOURCE
            SUBWOOFER

77” X 2” X 16”

H26” X W16” X D22”

77” X 2” X 16”

H26” X W16” X D22”  

77” X 2” X 16”

H26” X W16” X D22”  

77” X 2” X 16”

H26” X W16” X D22”  

78” X 24” DIA

63” X 17.5” DIA

63” X 17.5” DIA

90” X 17.5"X21” DIA

FINISHES           OPTIONAL

WALNUT/CHERRY

WHITE or BLACK LACQUER, BRUSHED ALUMINUM,
GLASS MIRROR,
WHITE OAK, ROSEWOOD, MAPLE. CUSTOMER WOOD SAMPLE CAN BE CUSTOM MATCHED.

WALNUT/CHERRY

WHITE or BLACK LACQUER, BRUSHED ALUMINUM,
GLASS MIRROR,
WHITE OAK, ROSEWOOD, MAPLE. CUSTOMER WOOD SAMPLE CAN BE CUSTOM MATCHED.

WALNUT/CHERRY

WHITE or BLACK LACQUER, BRUSHED ALUMINUM,
GLASS MIRROR,
WHITE OAK, ROSEWOOD, MAPLE. CUSTOMER WOOD SAMPLE CAN BE CUSTOM MATCHED.