HS403A, HS404A 6/27/00 1:01 PM Page 1 FCC INFORMATION FEDERAL COMMUNICATIONS COMMISSION INDUSTRY CANADA RADIO FREQUENCY INTERFERENCE STATEMENTS This equipment generates, uses, and can radiate radio frequency energy and if not installed and used properly, that is, in strict accordance with the manufacturer’s instructions, may cause interference to radio communication.
Page 3
HS403A, HS404A 6/27/00 1:01 PM Page 2 ELOQUENT HEADSETS WITH 2.5 MM CONNECTOR F C C REQUIREMENTS FOR TELEPHONE-LINE EQUIPMENT 1. The Federal Communications Commission (FCC) has established rules which permit this device to be directly connected to the telephone network with standardized jacks.
Page 4
HS403A, HS404A 6/27/00 1:01 PM Page 3 FCC INFORMATION 5. If the telephone company requests information on what equipment is connected to their lines, inform them of: a. The telephone number that this unit is connected b. The ringer equivalence number.
Page 5
HS403A, HS404A 6/27/00 1:01 PM Page 4 ELOQUENT HEADSETS WITH 2.5 MM CONNECTOR ELOQUENT HEADSETS WITH 2.5-MM CONNECTOR C E R T I F I C A T I O N N O T I C E F O R...
Page 6
HS403A, HS404A 6/27/00 1:01 PM Page 5 CDC NOTICE give the telecommunications company cause to request the user to disconnect the equipment. Users should ensure for their own protection that the electrical ground connections of the power utility, telephone lines, and internal metallic water pipe system, if present, are connected together.
HS403A, HS404A 6/27/00 1:01 PM Page 6 ELOQUENT HEADSETS WITH 2.5 MM CONNECTOR ELOQUENT HEADSETS WITH 2.5-MM CONNECTOR NORMAS OFICIALES MEXICANAS (NOM) ELECTRICAL SAFETY STATEMENT INSTRUCCIONES DE SEGURIDAD 1. Todas las instrucciones de seguridad y operación deberán ser leídas antes de que el aparato eléctrico sea operado.
HS403A, HS404A 6/27/00 1:01 PM Page 7 NOM STATEMENT 10. El equipo eléctrico deber ser situado fuera del alcance de fuentes de calor como radiadores, registros de calor, estufas u otros aparatos (incluyendo amplificadores) que producen calor. 11. El aparato eléctrico deberá ser connectado a una fuente de poder sólo del tipo descrito en el instructivo de operación, o como se indique en el...
ELOQUENT HEADSETS WITH 2.5 MM CONNECTOR ELOQUENT HEADSETS WITH 2.5-MM CONNECTOR Incidental or Consequential Damages Neither the headset manufacturer nor Black Box Corporation has any responsibility for any incident or consequential damages including, without limitation, commercial loss, or for any incidental expenses, loss of time, or inconvenience.
HS403A, HS404A 6/27/00 1:01 PM Page 9 CHAPTER 1: Specifications 1. Specifications Transmit Frequency Range: 100 to 6000 Hz Microphone: Noise-canceling electret Power: Current consumption: <300 µa; Operating voltage: 1.5 to 10 VDC Receive Frequency Response: 250 to 4000 Hz...
Page 11
HS403A, HS404A 6/27/00 1:01 PM Page 10 ELOQUENT HEADSETS WITH 2.5 MM CONNECTOR ELOQUENT HEADSETS WITH 2.5-MM CONNECTOR 2. Introduction Now you can have hands-free comfort while using your cell phone. Not only do these headsets give you the freedom to keep both your hands on the wheel, but they also offer outstanding sound quality and comfort.
HS403A, HS404A 6/27/00 1:01 PM Page 11 CHAPTER 3: Installation and Operation 3. Installation and Operation CAUTION When using the Eloquent Headset in the car, avoid leaving the headset in direct sunlight for prolonged periods of time. This could cause irreparable damage.
Page 13
HS403A, HS404A 6/27/00 1:01 PM Page 12 ELOQUENT HEADSETS WITH 2.5 MM CONNECTOR ELOQUENT HEADSETS WITH 2.5-MM CONNECTOR 3.2 The Convertible Eloquent Headset with 2.5 mm Connector (HS403A) 3.2.1 O PTION Over the Head (Left Ear).
Page 14
HS403A, HS404A 6/27/00 1:01 PM Page 13 CHAPTER 3: Installation and Operation Over the Head (Right Ear). 1/2" (12 mm) Over the Head.
Page 15
HS403A, HS404A 6/27/00 1:01 PM Page 14 ELOQUENT HEADSETS WITH 2.5 MM CONNECTOR ELOQUENT HEADSETS WITH 2.5-MM CONNECTOR 3.2.2 O PTION For use on right ear For use on left ear 1/2 " (12 mm)
Page 16
The connector on this headset is a 2.5-mm plug. If your cellular phone does not have a 2.5-mm receptacle, optional cellular adapters are available from Black Box. Insert the headset plug into the headset port or adapter (if required) on your telephone.
Page 17
HS403A, HS404A 6/27/00 1:01 PM Page 16 ELOQUENT HEADSETS WITH 2.5 MM CONNECTOR Adapter included 2.5 mm port Connecting to the Cellular Phone with an Optional Adapter (ordered separately). Call Black Box Technical Support at 724-746-5500 for details.
1:01 PM Page 17 CHAPTER 4: Troubleshooting 4. Troubleshooting 4.1 Calling Black Box If you determine that your Eloquent Headset is malfunctioning, do not attempt to alter or repair the unit. It contains no user-serviceable parts. Contact Black Box at 724-746-5500.
Page 19
• Package it carefully. We recommend that you use the original container. • If you are shipping the Eloquent Headset for repair, make sure you include everything that came in the original package. Before you ship, contact Black Box to get a Return Materials Authorization (RMA) number.