Standard/Approvals

FM :     Yes
CE : Yes
Cenelec : No

Intrinsically Safe.

FACTORY MUTUAL APPROVED ONLY WITH THE MT2000, MTS2000, HT1000,
JT1000, MTX-LS, MTX9000 AND THE MTX838, MTX8000 SERIES RADIOS

Users in other countries - check local approvals.

Features & Benefits

Motorola original accessory. High quality and durability product.

Includes straight 30" cord assembly, 3.5mm threaded earjack, swivel clip, quick disconnect latch,
antenna connector, and receiver, audio high/low volume push button.

The NMN6228 Public-Safety Speaker/Microphones includes a speaker, microphone, push-to-talk (PTT) switch, high/low
volume switch, swivel clip, and cord connector assembly.

The public-safety speaker/microphone has a threaded antenna jack located on top of the housing, which accepts antennas
for enhanced radio system coverage.

It is also possible to utilize discrete earpieces via a 3.5mm screw thread jack.

When the speaker/microphone is attached to the radio, the speaker in the radio is disabled, and the receiver audio is
connected to the accessory speaker. Similarly, the accessory microphone is connected to the transmitter, and the
accessory PTT switch can now control the PTT function of the radio. The radio microphone and PTT switch are still
operational, but since the radio speaker is disabled, you can listen to the received audio only through the accessory
speaker.

The antenna is not supplied with the public safety speaker/microphone kit, and it must be ordered
separately, see below.

It is not recommended to use this public-safety speaker/microphone with VHF radios, since radio
performance is reduced. This item is also not recommended for use with mid band radios
 

Radio Compatibility

Product compatible with these Motorola two-way radios:

GP1200
GP900
HT1000
HT1100
JT1000
MT2000
MT2100
MTS1200
MTS2000
MTS2010
MTS2013
MTX1000
MTX8000
MTX838
MTX9000
PTX1200

Not compatible with HT1000 2-channel models.

Other products compatible with NMN6228:

NAE6546 (8505644V04) UHF, 403-435 MHz 3" Helical antenna, color code RED
NAE6547 (8505644V05) UHF, 435-470 MHz 3" Helical antenna, color code GREEN
NAE6548 (8505644V06) UHF, 470-512 MHz 3" Helical antenna, color code BLACK
NAF5042  800 and 900 MHz Quarter Wave, Stubby, color code WHITE
RLN5004A MicJacket Kit

Surveillance accessories allow the user to privately receive communications with
the earpiece and are ideal when environments require discreet communications. The
following surveillance accessories require the BDN6676D (3.5mm threaded adapter
jack) that attaches to the radio, unless being used with speaker microphone.

BDN6664A Earpiece - Beige
BDN6665A Extra loud earpiece - Beige
BDN6726A Earpiece - Black
BDN6727A Extra loud earpiece - Black
BDN6666A Earpiece with Volume Control - Beige
BDN6667A Extra loud earpiece - Beige
BDN6728A Earpiece with Volume Control - Black
BDN6729A Earpiece with PTT, 2-wire - Black
BDN6731A Extra loud earpiece with PTT, 2-wire - Black
BDN6719A Flexible Ear Receiver
BDN6668A Earpiece with separate PTT, 3-wire, Beige
BDN6670A Extra loud earpiece with separate PTT, 3-wire, Beige
BDN6730A Earpiece with separate PTT, 3-wire, Black
BDN6732A Extra loud earpiece with separate PTT, 3-wire, Black
 

Additional Information:

Dimensions:  30" cord assembly
Band:  N/A
Exact Frequency range:  N/A
Color:  N/A

FM (Factory Mutual) Ratings

Intrinsic safety is only met when used with the approved radio models, approved accessories and options.
Check your radio for the intrinsically safe label. The label will identify the rating and batteries to be used
with your approved portable unit.

IF the above section DOES NOT indicate approvals, then the item listed is NOT intrinsically safe (IS)
or FM Approved.

For reasons of liability, we cannot advise our customers what ratings of radio equipment they
would need for their work environment. They would need to research it themselves.