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Application
MICROFONE is a pre-payment type coin box telephone designed for tabletop operation. Its micro-controller
interfaces with sensitive telephone circuitry and electronic coin sensing mechanism which results in
crystal clear sound and fool-proof coin sensing. MICROFONE is best applicable in public places in which there is a certain degree of supervision like
restaurants, supermarkets, hotels, hospitals, schools, reception desk of organisations, garages, petrol pumps, airport
terminals etc. With its unbeatable price-to-performance ratio, MICROFONE is an excellent choice.
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Features
- Push-button Pulse/Tone mode dialing.
- Better programmability than any other coin box telephone only through password
to avoid misuse. Free calls, toll calls, barred calls can be programmed.
e.g. you can program 100 as free call, level 2 for 2 coins every 180 seconds,
level 333 for 3 coins every 300 seconds, level 4 for 1 coin for unlimited duration, level 0 as barred level etc.
Presently programmed for one rupee coin as per Indian context.
- Coin box telephone comes ready to use (i.e.factory programmed for free calls like Police / Fire / Ambulance
and toll calls i.e calls requiring coins).
- Display shows required number of coins for multi-coin operation and count-down timer for duration.
- Inserted coins automatically collected at polarity reversal.
- 3x4 keyboard with FLASH / REDIAL and TALK keys.
- FLASH / REDIAL button for trying new call without hang-up and for re-dialing without hang-up.
- TALK button operation possible for non-reversal lines.
- Smart circuitry beats unscrupulous attempts :
- Electronic sensing of the coin eliminates the possibility of using smaller denomination coin. i.e if the setting has been made for one rupee coin, smaller 25p or 50p coins won't be accepted.
- In some other makes of coin box telephones, it is possible to make free calls (without inserting coin)
by tapping the hook switch. This is not possible in MICROFONE.
- Tested for all types of exchange / line conditions in India.
- Works with 48V EPABX too.
- Audio warning beeps 20 seconds prior to end of duration.
- Memory for cumulative coins collected and coins present in the cash-box.
- Good traceability for the manufacturer by use of software number and machine number.
- Warning indication when cash-box is full.
- Owner mode operation for coin-less calls by use of key lock and password.
- Dialing possible even while conversation is going on (helpful for remote dialing in conference machines.)
- Powerful electronic ringer for incoming calls.
- Rugged design proven suitable for harsh conditions.
- Protected against telephone line surges and spikes.
- Extremely pleasant aesthetics. Looks of a winner !!!
- Manufactured by a company which is in related business for more than a decade.
- One year warranty against unlikely event of manufacturing defects.
- Dimensions (mm): 170(w) x 260(d) x 190(h)
- Weight: 1.7Kg.
- Unique Features of this Model
- 16-digit self-explanatory alphanumeric LCD.
- Extra long-line operation.
- Self-diagnostics.
- Additional over-voltage and RF breakthrough protections.
- Optional Features available for this Model
- 12KHz / 16KHz sensing for call success and subsequent collection of coins.
- Ring-back tone sensing for call success.
- Jam-free coin mechanism.
- Input coin filter for preventing entry of bent coins.
- Back-lighting for LCD.
- Real-time clock.
- Approved by TEC/BSNL (Approval No.
TEC/WR/I/PCO-02/01/015.MAR.01 Dated 14 March 2001).
- Can be customized to suit specific requirements of any country.
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