Supply of PA equipment / Mike sets to the SamarasataSewa Foundation (SSF), Andhra Pradesh on free of cost (Phase-II) for the year 2026.

Supply of 80W PA Amplifier

Make: Ahuja/ Shure/ JBL/ Bosch Model: SSB-80DFM

1) P.A.Amplifier integrated with Minimum features i.e., USB port/MMC card reader/ FM receiver/Bluetooth with remote and manual operation. All the transformers in the amplifier shall be with copper wound only.

2) Provision for automatic change over from AC to DC 12V Battery operation ensuring continuity of program.

3) 100V line for long distance speakers connections.

4) Separate active BASS and TREBLE controls for shaping tone quality of music & speech as desired.

5) Line output for connecting additional booster amplifier.

6) Three low impedance Microphone inputs with 1 No. Auxiliary input with master control. The Auxiliary input is for connecting Mixer, CD player etc.

Specifications:

a) Power requirement: 220 - 240 V AC, 12 V DC Battery.

b) Power output : 60W RMS at 10% THD / 80W Max.

c) Output regulation:≤2dB no load to full load at 1 Khz.

d) Input channels : 3 x Mic with master 0.6mV / 4.7KΩ, 1 auxiliary 100mV / 330 KΩ, Selectable priority MIC.1

e) Frequency Response : 50 Hz - 15000Hz

f) Signal to noise ratio: 55 dB

g) Tone control :

Bass : +/- 10 dB at 100 Hz

Treble : +/- 10 dB at 10 KHz

Line : 400 mV/ 3.5KΩ

h) Output for Speaker: 4 Ω, 8 Ω, 16 Ω & 100V line.

i) Pre amp /Line output : 200 mV / 600 Ω

j) Power Consumption: AC 90VA, DC 3.1A

Supply of PA Reflex Horns

Make: Ahuja/ Shure/ JBL/ Bosch Model:WFB-18

Supply of heavy duty aluminium horns for outdoor installations, Rugged in construction and fitted with a protecting PVC ring on the flare with the following Specifications :-

a) Bell Dia : 18"

b) Gauge: 18 SWG / 16 SWG

c) Cut-off frequency : 190 Hz.

Supply of P.A Driver Units along with Line matching transformer with canopy suitable for the above driver unit.

Make: Ahuja/ Shure/ JBL/ Bosch Model:AU40-XT

Supply of P.A Wall speaker with the following specifications:

Make: Ahuja/ Shure/ JBL/ Bosch Model:WS-664T

a) Input power: 6W RMS / 9W Max.

b) power Taps on 100V : 6 / 3 / 1.5 W.

c) Impedance: 1.6 KΩ / 3.3 KΩ / 6.6 KΩ.

d) Frequency response: 60-15,000 Hz (or) 100 - 10,000 Hz.

e) SPL at 1KHz (1W /1m): 92 dB.

f) Rotary switch for volume control for desired sound level / 100V line.

Supply of P.A Microphones stands

Make: Ahuja/ Shure/ JBL/ Bosch Model: DGN

Specifications:-

a) Type : Fixed stand

b) Height : Fixed rod : 915 mm

c) Moving rod : 775 mm

d) Base dia : 230mm

Supply of P.A Microphones with detachable holder with 3 pin Professional XLR connector and 6 mtr twin core shielded low noise cable.

Make: Ahuja/ Shure/ JBL/ Bosch Model:AUD97XLR

Specifications:-

a) Frequency response : 50-15,000 Hz

b) Sensitivity : 2.2mV / Pa

c) Impedance : 500 Ω

Supply of Pen drive having 8/16 GB Capacity for recording of devotional songs.

Supply of TT Wire coil (23/0.0076) having length 100 mtr each coil.

Makes: Falcon / Atlas/Gold Medal/GM

NOTE: 1. THE TENDERER SHALL UPLOAD THE SELF ATTESTED COPY OF SPECIAL TERMS AND CONDITIONS OF MIKE SETS WHICH IS AVAILABLE AS AN ATTACHMENT.

Note:(1) The above rates are of basic rates (Excluding GST) (2) GST Amount will be Paid to the Contractor as per actuals and applicable (3) Statutory deductions will be made as per Norms, If applicable. Any modalities imposed on GST by the Government from time to time, the same will be implemented

(Rupees Sixty nine lakhs forty two thousand four hundred thirty five and paise twenty only)