Beta Series Specs

Beta Series
Pro-Concert Level Audio Enclosures

Beta Passive

Model Passive	BETA 1152 Passive	BETA 2152 Passive	BETA 152M Passive
System Type	2 Ways Vented Box Passive	Quasi 3 Ways Vented Box	2 Ways Vented Box Passive
Continuous Power	LF / Full Range: 400W HF: 100W	LF / Full Range: 800W HF: 100W	LF / Full Range: 400W HF: 100W
Program Power	LF / Full Range: 800W HF: 200W	LF / Full Range: 1600W HF: 200W	LF / Full Range: 800W HF: 200W
Woofer (Low)	1 x 15” V.C 3”	2 x 15” V.C 3”	1 x 15” V.C 3”
Driver (High)	2" Exit Compression Driver / V.C 3”
Crossover	Bi-amp Switch able
High Frequency Protection	Electronic Dynamic Protection
Impedance	8 Ohms	4 Ohms	8 Ohms
Frequency Response	38Hz ~ 18KHz ± 6 dB	38Hz ~ 18KHz ± 6 dB	38Hz ~ 18KHz ± 6 dB
Horn Coverage (H X V)	90° H x 60° V
SPL Máx.	125dB	130dB	125dB
Connector	Speakon NL4 x 2 (Pin +1/-1 Pin +2/-2) Bi-amp and Full Range Points
Enclosure	Dura-Pro Paint Plywood Cabinet / Black Perforated Steel / Flying Point
Dimensions (H×W×D):	(867 x 497 x 600)mm (34.13" x 19.57" x 23.62")	(1313 x 497 x 600)mm (51.69" x 19.57" x 23.62")	-
Net Weight	79.81 (lbs) / 36.2(kg)	124.56 (lbs) /56.5 (kg)	-
Volume	14.67 CFT	21.63 CFT	-

Model Passive	TPS BETA 15SUB	TPS BETA 18SUB	TPS BETA 218SUB
System Type	Sub-Woofer Passive
Continuous Power	400 Watts	500 Watts	1000 Watts
Program Power	800 Watts	1000 Watts	2000 Watt
Impedance	8 Ohms	8 Ohms	4 Ohms
Frequency Response	45Hz - 350KHz ±6dB	40Hz - 300KHz ±6dB	55 Hz -300Hz ±6dB
SPL Max.	SPL:125dB	SPL:127dB	SPL:132dB
Woofer	15” Φ385m (3” voice coil)	18” Φ465mm (3” voice coil)	18” Φ465mm (3” voice coil)
Connector	2 x NL4	2 x NL4	2 x NL4
Enclosure	Dura-Pro Paint Plywood Cabinet / Black Perforated Steel / Flying Point
Dimensions (H×W×D):	740mm x 750 mm x 590 mm	650mm x 500 mm x 650 mm	750mm x 600 mm x 750 mm
Net Weight	92,15(lbs) / 41,8Kg	115,96(lbs) / 52,6Kg	155.4(lbs) /70.5kg
Volume	11.56CFT	17.86CFT	29.13CFT

Beta Active

Model Active	BETA 1152 Active	BETA 2152 Active
System Type	Bi - amp	Bi - amp
Continuous Power	Low 500W / High 150W	Low 650W / High 150W
Program Power	Low 1000W / High 300W	Low 1300W / High 300W
Woofer (Low)	1 x 15” V.C 3”	2 x 15” V.C 3”
Driver (High)	2" Exit Compression Driver / V.C 3”
Máx. SPL at 1mt	126dB	130dB
Frequency Response	38Hz ~ 18KHz ± 6 dB	35Hz ~ 18KHz ± 6 dB
Horn Coverage (H X V)	90° H x 60° V	90° H x 60° V
Input Sensitivity	Line 0dB/0.775V
Input Impedance	30K Ohms Balanced - 15K Ohms Unbalanced
Connectors	Combo Input XLR / Link / Line-Mix Output on XLR
Subsonic Filter	30Hz at 24dB/oct
External Control	EQ (MUSIC-FLAT-VOCAL) -Volume-Ground Switch
Protections	Soft - Start, Compressor, short circuit and high temperature
Power Supply	115 V 60Hz / 230 V 50Hz Switch able
Enclosure	Dura-Pro Paint Plywood Cabinet / Black Perforated Steel / Flying Point
Dimensions (H×W×D):	(867 x 497 x 600)mm (34.13" x 19.57" x 23.62")	(1313 x 497 x 600)mm (51.69" x 19.57" x 23.62")
Net Weight	97,44 lbs / 44,2 kg	148.15 lbs/67.2 kg
Volume	14.67 CFT	21.63 CFT

Model Active	TPS BETA 15ASUB	TPS BETA 18ASUB
System Type	Sub - Woofer Active
Continuous Power	500 Watts	500 Watts
Program Power	1000 Watts	1000 Watts
Frequency Response	45Hz - 90KHz ±6dB	45Hz - 120KHz ±6dB
SPL 1W at 1m	124dB	126dB
Woofer	15" V.C 3"	18" V.C 3"
Electronic Crossover	63Hz 24dB/oct	85Hz 24dB/oct
Connectors	Combo XLR x 2 / Link / Line-Mix Output on XLR
Input Sensitivity	Connector combo 0dB/0.775V
Output Sensitivity	Connector XLR 0dB/0.775V
Indicator	Power / Signal y Compressor
Power Supply	115 V 60Hz / 230 V 50Hz Switch able
Dimensions (H×W×D):	650mm x 500 mm x 650 mm	750mm x 600 mm x 750 mm
Net Weight	108.24(lbs) / 49.1Kg	133(lbs) / 60.35Kg
Volume	11.56CFT	17.86CFT

BETA SERIES
Pro-Concert Level
Passive Audio Enclosures

BETA 1152
BETA 2152
BETA 152M
TPS BETA 15 SUB
TPS BETA 18 SUB
TPS BETA 218 SUB

BETA SERIES
Pro-Concert Level
Active Audio Enclosures

BETA 1152 Active
BETA 2152 Active
TPS BETA 15A SUB
TPS BETA 18A SUB