Description
Hotel Telephone SOS smart landline phone for luxury villas or hotels
Model: ECG-710 OEM MOQ 1000 pieces or 3000 pieces each model
1. Features:
1) Corded landline telephone
2) Message indicator light, ring indicator, professional design, suitable for all telephone switches PBX.
3) Hands-free calling function.
4) Redial and Mute key function.
5) SOS emergency call.
6) Lightning protection, anti-electromagnetic interference design.
7) Waterproof and moisture-proof treatment.
SHENZHEN EAST LINE are the China most professional Hotel Telephone manufacturer.
2. Main technical indicators
1. Use conditions:
Ambient temperature: -10~ +40℃ Atmospheric pressure: 86~ 106Kpa
Relative humidity: 10%~ 95% Ambient noise: ≤60dB (A)
Working frequency: 300~ 3400Hz
2. Dual-tone dialing characteristics:
Nominal frequency low frequency group frequency: 697HZ 770HZ 852HZ 941Hz.
Nominal frequency high frequency group frequency: 1209HZ 1336HZ 1477HZ 1633Hz.
The deviation of a single frequency is within the range of ±1.5% of the nominal frequency.
The level of a single frequency of the low frequency group in the dual-tone multi-frequency signal: -9dBM±3dB.
The level of a single frequency of the high frequency group in the dual-tone multi-frequency signal: -7dBM±3dB.
In any frequency combination, the high frequency group level is higher than the low frequency group level: 2±1dB.
The total level caused by harmonic intermodulation is at least 20 dB lower than the fundamental wave level.
3. Telephone bell characteristics:
Ringing sound level during normal ringing: ≥70dB (A)
4. Sending and receiving loudness rating and sidetone masking rating
| Wire Distance: 0km（dB） |
Send loudness rating Receive loudness rating Sidetone masking rating |
≥+5dB ≥-7dB ≥+6dB |
| Wire Distance: 5km（dB） |
Send loudness rating Receive loudness rating Sidetone masking rating |
≤+15dB ≤+1dB ≥+12dB |
3. Function Use
Connect to the outside line, and the phone will ring when there is an incoming call.
1. When there is an incoming call, press the hands-free (SPKR) button to talk to the other party. After the call, press the hands-free (SPKR) button to hang up.
2. When making a call, press the hands-free (SPKR) button first, then dial the other party’s number to connect the call, and press the hands-free (SPKR) button to hang up after the call.
3. Redial
After answering the phone, press the “REDIAL” button to redial the last dialed number.
4. Flash
When the number is reported as busy, please press the flash (FLASH) button once, then replay the number or press the redial (REDIA) button to replay the number just dialed.
5. Turn off the transmission (mute)
This machine is equipped with a mute button. During a call, if you have something to discuss with others and don’t want the other party to hear it, you can press and hold the “MUTE” button at this time, and the other party will not hear your conversation with the person next to you. Release the “MUTE” button when you talk to the other party again.
6. Number storage and use
1) Number storage: Plug the phone into the outside line, and in the on-hook state, first press the phone number to be stored, and finally press and hold the selected speed dial service key for 2 seconds. When you hear a “beep” sound, it means that the number you pressed is in the key. For example: to store 8866 in the main service desk key and 8836 in the emergency service key, press 8, 8, 6, 6 on the keyboard, and finally press and hold the main service desk key for 2 seconds. When you hear a “beep” sound, 8866 is stored in the main service desk key. Continue to press 8, 8, 3, 6 on the keyboard, and press and hold the emergency service key for 2 seconds. When you hear a “beep” sound, 8836 is stored in the emergency service key. If you press the wrong number while pressing the number again, just reset it.
Note:
a. When storing a new number, the old number is automatically deleted.
b. The maximum length of the number stored in the speed dial service key can be up to 32 digits.
