The hotel phone with an edge.
The 48 Series exhibits its purposeful business-like presence in a variety of forms. Choose from a standard or smooth membrane dial pad, or combine up to four additional cordless DECT handsets. No nonsense guest room communications from Bittel.
Premium hotel guest room telephone
Analogue (TDM) format
1 or 2-line models
Membrane or standard button keypad models
DECT Cordless models
Speakerphone optional
Up to 10 programmable guest service keys (GSK)
Message waiting light (MWL) and retrieval key
Large area full-length faceplate for branding and dialling instructions
Speaker and handset volume is 3-step adjustable
Ringer volume is 2-step adjustable
Hold, redial and mute keys
Flash key and programmable flash timing
Accessible data port for fax and data
2-line auto-select and 3-way conference calling (2-line models only)
Hearing aid compatible (HAC) handset
PrivacyGuard
AutoConnect
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Available Models:
Analogue
48TS – Single-line 48 Series analogue telephone (no speaker) with Flash, Redial, Hold, Mute, MWL and up to 10 guest service keys.
48TSD – Single-line 48 Series analogue speakerphone with Flash, Redial, Hold, Mute, MWL and up to 10 guest service keys.
48TSD-T – Two-line 48 Series analogue speakerphone with Flash, Redial, Hold, Mute, Conference calling, MWL and up to 10 guest service keys.
48TS-M – Single-line 48 Series analogue telephone (no speaker) with Membrane keypad, Flash, Redial, Hold, Mute, MWL and up to 10 guest service keys.
48TSD-M – Single-line 48 Series analogue speakerphone with Membrane keypad, Flash, Redial, Hold, Mute, MWL and up to 10 guest service keys.
48TSD-MT – Two-line 48 Series analogue speakerphone with Membrane keypad, Flash, Redial, Hold, Mute, Conference calling, MWL and up to 10 guest service keys.
48TS-N – Single-line 48 Series analogue lobby telephone (no speaker) with no keypad and one programmable service key.
Analogue DECT Cordless
48HWD – Single-line 48 Series analogue speakerphone DECT Base unit with corded handset and separate cordless slave handset and charging dock. Base unit with Flash, Redial, Hold, Mute, MWL and up to 10 guest service keys.
48HWD-M – Single-line 48 Series analogue speakerphone DECT Base unit with corded handset and separate cordless slave handset and charging dock. Base unit with membrane keypad, Flash, Redial, Hold, Mute, MWL and up to 10 guest service keys.
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Technical Specifications:
Dimensions: Length – 22cm; Width – 16.9cm; Height – 9.7cm
Handset cord: 3.66m Line cord: 2.0m
Weight: 1160g
Color: Black or Ivory
Handset: Hearing Aid Compatible (HAC) Handset
Dial Character: Standard 12 group (DTMF)
Flash Time: 600ms standard. 80, 100, 300, 60ms optional
Message Waiting Light Voltage: 90~150V DC standard or custom
Operating Voltage: 24 ~ 60V DC
Guest Service Key Programming: Manual, Handheld and In-line
Individual Box Dimensions: 50×44.5×27cm – 10 Sets per pack
Quality Controls: ISO9001 Assurance, ISO14001 Environmental
Quality Approvals: CCC, FCC, CE, ETL, RoHS
FCC Regulation: Complies with Parts 15 and 68 of FCC Rules
DECT Cordless Specifications:
Radio Frequency: 2.4GHz DECT as standard – 1.8GHz, 1.9GHz and DECT6.0 optional
Transmission Method: Frequency Hopping Spread Spectrum (FHSS)
Modulation Method: GFSK
Network Sharing: Time Division Multiple Access (TDMA)
Average Transmission Power: 4mW
Standby Time (PP): 7 Days
Talk Time (PP): 10 hours
Handset Range: 100m from base unit
Out Power: 22dBm
Receiver Sensitivity: -85dBm
NTP Power: 20 +4/ -2 dBm
Power: 9V DC Adapter
Battery: NI-MH 3.6V 700mA
Talk on Current: 40~50 mA (PP)
Charge Current: 140~150 mA (PP)
Operating Temperature: -10 C ~ 40 C
Operating Humidity: 10% ~ 95%