Topp Music Gear TPS BETA1152, User Manual

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12

For Passive Speaker Cabinets

Please  use  only  the  power  connectors  to  make  connections  with  other  signal  source 
equipment for the passive speaker cabinets. The power connector has four terminals: 1+, 
2-, 2+, 2-.

For TPS BETA 1152 / 2152, with the “MODE SWITCH” on BI-AMP position, 1+ / 1- used to 
connect with the Low Frequency, 2+ / 2- used to connect with High Frequency.

F

or Active Speaker Cabinets

As to these circumstances, audio connections is mostly intended for the signal flow, so, 
determine  the  wire  configuration  according  to  your  real  application  system  and  its 
connecting facility. Normally, you have the following choices:

For TPS BETA 1152 / 2152, with the “MODE SWITCH” on Full Range position & TPS BETA 
SUB Series, 1+ / 1- used to connect the S / Speaker -, 2+ / 2- not used.

6

TOPP PRO

MUSIC GEAR

Wire Connections

5

13

TOPP PRO

MUSIC GEAR

7

TECHNICAL SPECIFICATIONS

Model

System type

Crossover Modes

Crossover Frequency

Power Rated

Nominal Impedance

Sensitivity (1W,1m)

Maximum SPL 1mt

Frequency Response

Low-Frequency Device

High-Frequency Device

HornCoverage (Hº x Vº)

High Frequency Protection

Connectors

Enclosure

Dimension (H x W x D)

Net Weight

Volume

TPS BETA 1152

2-Way Vented Box

Bi-amp / Full-range, externally switchable

1.8 kHz

LF/Full-range: 8 ohms / HF: 8 ohms

Passive: 99dB / LF: 99.5dB / HF: 108dB

125dB (Calculated)

38Hz ~ 18KHz (-6dB)

15”

 402mm - 3" Voice Coil

2" Compression Driver - 3” Voice Coil

90º x 60º

Electronic Dynamic Protection (both two modes)

2 x SPK4 (Pin1+; Pin1-; Pin2+; Pin2-)

Textured black paint-black perforated Steel-12xM8 Flying points

867 x 497 x 600mm (34.13" x 19.57" x 23.62")

79.81 lbs / 36.2 kg

14.67 CFT

LF/Full-range: 400W Continuous 800W Peak

HF: 100W Continuous 200W Peak / LF/Full-range: 8 ohms

Ø

Model

System Type

Amplifier Continuous Power

Amplifier Program Power

Sensitivity at 1mt

Max SPL at 1mt

Frequency Response

Input Sensitivity

Input Impedance

Horn Coverage (Hº x Vº)

Connectors

Subsonic Filter

Protections

External Control

Power Supply

Enclosure

Dimension (H x W x D)

Net weight (lbs/kg)

Volume

TPS BETA 1152A

2-Way Bi-amp Active Vented Box

LOW: 500 W / HIGH: 150W

LOW: 1000 W / HIGH: 300W

997 dB

126 dB

38Hz - 18kHz (-6db)

Line 0dB

30K ohms Balanced - 15K ohms Unbalanced

90º x 60º

Combo input XLR / Link / Line - Mix output on XLR

30Hz at 24dB/oct

EQ (MUSIC-FLAT-VOCAL) - Volume - Ground Switch

220 Volt / 110 Volt 50/60Hz

Textured black paint-black perforated Steel-12xM8 Flying points

867 x 497 x 600 mm (34.13" x 19.57" x 23.62")

97.44 lbs / 44.2 kg

14.674 CFT

Soft-Start, compressor, High Frequency Electronic Dynamic Protection