Click here to see a list of connector types by radio.
OTTO Evolution Speaker Mics
& Evolution Surveillance Kits
OTTO V2-10228 Evolution Speaker Mic for Motorola Radios
Evolution Speaker Mic, with coil cord, volume control and 2.5mm earphone jack.
Evolution Speaker Mics
Durable design and construction to meet MIL-STD-810 specs
Fully sealed to meet harsh conditions like 40 mph blowing rain
Hea..
$77.00
OTTO V2-10278 Evolution Speaker Mic - with 36" coil cord (non-coaxial)
Evolution Speaker Mic, with coil cord, volume control, emergency button and 2.5mm earphone jack (F51/F61 Only).
Evolution Speaker Mics
Durable design and construction to meet MIL-STD-810 specs
Fully sealed to meet ..
$89.00
OTTO V2-10278-S Evolution Speaker Mic - coiled cord, emergency button, IS/ATEX Approved
Evolution Speaker Mic, with coil cord, volume control, emergency button and 2.5mm earphone jack (F51/F61 Only) IS/ATEX Approved.
Evolution Speaker Mics
Durable design and construction to meet MIL-STD-..
$123.95
OTTO V2-10288 Evolution Speaker Mic - with 36" coil cord (non-coaxial)
Evolution Speaker Mic, with coil cord, volume control and 2.5mm earphone jack.
Evolution Speaker Mics
Durable design and construction to meet MIL-STD-810 specs
Fully sealed to meet harsh conditions like 40 mph blow..
$79.95
OTTO V2-10295 Evolution Speaker Mic for Motorola Radios
Evolution Speaker Mic, with coil cord, volume control and 2.5mm earphone jack.
Evolution Speaker Mics
Durable design and construction to meet MIL-STD-810 specs
Fully sealed to meet harsh conditions like 40 mph blowing rain
Hea..
$95.00
OTTO V2-10314 Evolution Speaker Mic - with 36" coil cord (non-coaxial)
Evolution Speaker Mic, with coil cord, volume control and 2.5mm earphone jack.
Evolution Speaker Mics
Durable design and construction to meet MIL-STD-810 specs
Fully sealed to meet harsh conditions like 40 mph blow..
$82.95
OTTO V2-10324 Evolution Speaker Mic - with 36" coil cord (non-coaxial)
Evolution Speaker Mic, with coil cord, volume control and 2.5mm earphone jack.
Evolution Speaker Mics
Durable design and construction to meet MIL-STD-810 specs
Fully sealed to meet harsh conditions like 40 mph blow..
$104.95
OTTO V2-10273-S Evolution Speaker Microphone for the MTP850EX - Intrinsically Safe
Evolution Speaker Mic, with Hi/Low volume, with 3.5mm earphone jack for the Motorola MTP850EX only IS/ATEX Approved.
Evolution Speaker Mics
Durable design and construction to meet MIL-STD-810 specs
Full..
$184.95
OTTO OTTO V2-10490 Evolution Speaker Mic
OTTO's Evolution is a sealed speaker microphone with high low volume control.
Evolution Speaker Mics
Versatile and reliable speaker microphone for demanding environmentsSealed housing meets MIL-STD-810 including 40 mph blowing rainAdjustable high/low..
$204.00
OTTO V2-10156 Evolution Speaker Mic - straight coaxial cord, antenna connector, & emergency button
Evolution Speaker Mic with straight coaxial cord, volume control, 2.5mm earphone jack, antenna connector and emergency button.
Evolution Speaker Mics
Durable design and construction to ..
$124.00