Anchor Audio BP-900 用户手册

The ergonomically designed BP-900 AnchorMAN belt pack features an XLR headset jack, heavy duty antenna, headset 
volume control, microphone sensitivity control, group selection, PTT 

(push to talk) and transmission indicator LED.  The 

belt pack is powered by 4 

(included) “AA” NiMH rechargeable batteries.

GROUP SELECTOR
To create a belt pack group, each member must set their Group Selector 
to the same letter – A, B, C or D.  Press the GRP Button to change groups.  
The LED will light indicating the selected Group 

(A, B, C, D).

The director assigns photography to Group A, sound to Group B and lighting to Group C.  He can then 

be a part of any group by simply pressing the Group Selector Button to the desired group.

PUSH TO TALK MODE / ACTIVE MODE
Push to Talk Mode 

(PTT) – Default mode when the PWR button is pushed.  

Press PTT button to speak to Group, release PTT button to listen.
Active Mode – Hands free voice activated operation requires adjusting the 
Microphone Sensitivity level.  All belt packs arrive with mic sensitivity set to 
low requiring PTT operation.  Push the “+” button repeatedly to increase 
mic sensitivity until transmission is activated by the sound of your voice.

AnchorMAN belt packs include 4 “AA” NiMH rechargeable batteries and AC Charger.  Fully charged NiMH batteries 
yield approximately 7 hours of normal use.  Alkaline “AA” batteries can be used but battery life will decrease by half.  
Connecting the AC charger to a belt pack with alkaline batteries installed could seriously damage the system.

Some users are required 

(for emergency preparedness, etc.) to leave their AnchorMAN units plugged into the charger 

at all times.  For these applications we recommend replacing the rechargeable batteries every 12 months.

AnchorMAN wireless intercoms use single and dual-earpiece, noise cancelling headsets featuring 4-pin XLR connectors 
and dynamic microphones.  To use place headset on your head and adjust to fit, next:

1.  Plug headset XLR connector into XLR jack on the bottom of the belt pack
2.  Adjust headset boom so the microphone is near the mouth
3.  Use the Headset Volume Control buttons “+“ & “–“ to adjust listening level

(Push “+” repeatedly to increase headset volume and “–“ to decrease)

Use the Microphone +/– buttons to adjust voice detection sensitivity levels.  Press + 
for more voice detection sensitivity and – for less.  The highest + setting will pick up 
your voice even at a whisper.  
The most sensitive settings should be used in very quiet environments with little or no 
back ground noise.  Experiment with the Microphone Sensitivity level to ensure voice 
detection picks up the beginning and end of each sentence.  
Remember, what you hear in your headset is what other members of the network 
will hear.

The AnchorMAN is designed to work with dynamic microphone elements.  

Headset pin configuration:  1 = Mic (–)   /   2 = Mic (+)   /   3 = Headphone (–)   /   4= Headphone (+) 
Shields can be connected to chassis ground pin.

You can substitute “AA” alkaline batteries for the rechargeable bat-

teries.  However, connecting the battery charger to the belt pack when alkaline batteries are installed could seriously 
damage your belt pack.

No.  AnchorMAN uses a proprietary 

design and software exclusive to the product.

No.  AnchorMAN is not penetrated by common scanners.

The H-200 and H-200S headsets are covered by a two-year warranty.  

Follow the instructions in the Getting Started section on page 2 for a Return Authorization.  AnchorMAN headsets are 
sold separately if a replacement is needed.

Yes.  The system is designed to accommodate an unlimited number of 

listeners.  However, the maximum number of people that can speak at once in one group is limited to four.  Belt 
packs that are set to the same frequency (DIP 1 and 2) and group will interfere if they transmit at the same time.  
However, if two users are not expected to speak at the same time, they can share a transmit frequency.

1.  Slide battery compartment door to remove
2.  Install 4 “AA“ NiMH rechargeable batteries

3.  Replace battery compartment door

1. Connect Charger 

(included) into Charging Port on 

bottom of belt packs

2.  Plug Charger into AC outlet  

(Charging Port LED on = battery charging)

3.  Charge belt pack for 5 hours  

(Charging Port LED off = battery fully charged)