Ispitna slušalica MT-8100 Ispitna slušalica MT-8100 Ispitna slušalica MT-8100 Ispitna slušalica MT-8100

Ispitna slušalica MT-8100

Naziv: Ispitna slušalica MT-8100
Jedinica mjere: kom
Kataloški broj: UN15107
Šifra proizvoda: TK0201030


code: UN15107

Analogna ispitna slušalica IP54

  • Dust- and waterproof, drop protection
  • Outer-lead voltage, battery low voltage and continious polarity LED indicators
  • On/off checking feature for telecom line connections
  • Speakerphone for convenient hands-free two-way conversation
  • Tone and pulse operation
  • Store up to twelve 16-digit numbers in repeat dialer (speed dialing), plus extra number store in M1 button
  • Last number redial feature
  • PBX pause button and mute switch
  • Electronic switch for speakerphone/monitor volume control
  • Automatic shut-off after five minutes of inactivity
  • Relocatable steel locking belt clip
  • Audible electronic ringer
  • Angled bed of nails for stabbing into the cable, and the auxiliary RJ-11 modular plug for direct insertion into telecom jack
Loopspan limit 2 kΩ maximum at 48 V DC 
(nominal 20 mA minimum loop current)
DC resistance
Talk mode 300 Ω typical
Monitor impedance 39 kΩ nominal at 1 KHz
Rotary dial output
Pulsing rate 10 pps + 0.8 pps
Percent break 61%±2%
Interdigit interval 1000 ms typical
Leakage during break >50 KΩ
DTMF output
Tone frequency error ±1.2% maximum
Tone level -8±2 dBm combined (typical)
High versus low tone difference 4 dB maximum
Memory dialing
Memory capacity 13 memories including M1, last number redialing
Digit capacity 16 digits per memory
PBX pause duration 4 seconds
Line voltage test 5 phase AC/DC voltage indication
Monitor amplifier power source 9 V transistor; provides 25 hours continuous use, typical
Automatic power shut off after 5 min. of no audio signal
Speaker phone levels electronic adjustable
Power source battery (9V) 6F22 (not included)
Physical characteristics
Measurement 230 × 82 × 89 mm 
(9-1/16” × 3-15/64” × 3-1/2”)
Weight 635 g typical
Water resistance dust protection & waterproof tested to an IEC/EN 60529 IP54 rating
Cord sets angled bed of nails and RJ11 plug
Environmental conditions
Temperature operating: 0 to 50°C
  storage: <-10 to 60°C
Relative humidity 5 to 95%
Certificate IP54, CE approved


Vezani dokumenti