Language Interpretation : Language Interpretation System Packages : Williams AV - DWS INT 4 400 RCH

21-Person Portable Digi-Wave Interpretation System (Rechargeable)

Model: DWS INT 4 400 RCH

System Includes:
(3) DLT 400 transceivers
(21) DLR 400 RCH receivers
(3) MIC 144 headset microphones
(21) EAR 022 surround earphones

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Digi-Wave 400 Series Rechargeable Interpretation System for one presenter and two interpreters or three interpreters – and 21 listeners.

System Includes:
(3) DLT 400 transceivers
(21) DLR 400 RCH receivers
(3) MIC 144 headset microphones
(21) EAR 022 surround earphones
(2) CHG 412 PRO 12-bay charger in carry case CCS 056
(2) CCS 061 GR grey silicone skin
(1) CCS 061 BK silicone skin

CHG 412:
•Dimensions: 9"L x 7"W x 1.5"H (23 cm L x 17.8 cm W x 3.8 cm H)
•Weight: 1.8 lbs (845 g)
•Enclosure: Black, ABS plastic with metal base
•Power Supply Input: TFP 066, 90-240 VAC input, 1.5 A max
•Power Supply: Universal DC adapter, 5 VDC - 6A output, center positive
•Output Rating: 5 VDC, 0.5 A per bay (12 charging bays)
•Charging Time: ~5 hours
•Unit Capacity: 12 Units
•Compatible Units: Transceiver: DLT 400 Receiver: DLR 400 RCH
•Indicators: Charge status indicators on DLT or DLR
•Approvals: CE, FCC, WEEE, RoHS, CB
•Warranty: 2-year (cables and power supply warranty for 90 days); Eight separate CHG 412s (each powered by their own TFP 066 power supply) can be connected to a 15-amp circuit
DLR 400 RCH:
•Dimensions: 4.22"W x 2.60"H x 0.50"D (107.3 mm x 66 mm x 12.6 mm)
•Weight: 3.3 oz (94 g) including battery
•Color: Black
•Battery type: Lithium Polymer with smart charge built into transceiver; 1800 mAH
•Battery life: Up to 32 hrs per charge at 1ch Rx
•Power Save: Auto Sleep Mode after 5 minutes of no RF signal from compatible devices
•Charge time: 5 hrs. approx.
•System Voltage: OLED 14VDC; RF 5VDC; Logic 3.3 VDC
•Operating frequencies: 2.4 GHz (ISM band); 2402 – 2476 MHz FHSS
•Audio Frequency response (-3dB Level): Intercom Mode: 100 - 7,200 Hz Other Modes: 100 - 11,500 Hz
•SNR: 73 dB (A-weighted)
•THD: 0.1 % (Default Volume, 1kHz)
•Headphone Output: 3.5 mm TRRS headphone jack; 25 mW, R32 O
•Line Audio Output: USB-C, Adjustable Level
•Range: Up to 900 ft (274 m) (depending upon environmental conditions)
•Modulation: FSK
•RF Sensitivity: -92 dBm
•Security: 87-bit encryption (300 Series Compatible), 87+128 bit Encryption, Encryption PIN, Lock for settings
•Indicators: OLED
•LEDs: Bi-color, changing green and red LED at top
•Charging Connectors: USB-C; Two contacts for use with CHG 412
•Compatible Units: DLT 400, DLT 300 with some limitations
•Operating Tempurature Range: 14º to 113ºF (-10º to 45ºC)
•Approvals: FCC, Industry Canada, CE, RoHS 3, WEEE, RCM, ANATEL, KC, Giteki
•Warranty: 2-year warranty against component failure and manufacturing defects; 1 year on internal battery

DLT 400:
•Dimensions: 4.22"W x 2.60"H x 0.50"D (107.3 mm x 66 mm x 12.6 mm)
•Weight: 3.3 oz (94 g) including battery
•Color: Black/Silver (Front/Back)
•Case Material: Black ABS plastic
•Battery type: Lithium Polymer with smart charge built into transceiver; 1800 mAH
•Battery life: Up to 16 hrs talk time per charge@ 1ch Tx and 1ch Rx
•Power Save: Auto Sleep Mode after 5 minutes if no RF signal from compatible devices (Power can be turned off in Advanced Settings if desired)
•Charge time: 5 hrs. approx.
•System Voltages: OLED 14VDC; RF 5VDC; Logic 3.3 VDC
•Operating frequencies: 2.4 GHz (ISM band); 2402 – 2476 MHz FHSS
•Audio Frequency response (-3dB Level):
•Interpretation, Tour, Hearing Asst (=4 mics): 100 – 11,500 Hz
•Other Modes: 100 – 7,200 Hz
•SNR: 73 dB (A-weighted, default Rx volume with mic input )
•THD: 0.1 % (Default Volume, 1kHz)
•Microphone input: Internal microphone (disabled when MIC jack engaged) and 3.5 mm phone jack (sleeve) with electret microphone bias, adjustable gain with 63dB range.
•Line Input: USB-C, Adjustable level
•Headphone Output: 3.5 mm TRRS headphone jack; 25 mW, R 32 ohms
•Audio Output: Headphone: Max SSPL 90 111.8dB (EAR 013), 116.8dB (EAR 041) Line: USB-C, Adjustable level
•Range: Up to 900 ft (274 m) (depending upon environmental conditions)
•Modulation: FSK
•RF Output: 19 dBm Max
•Security: 87-bit encryption (300 Series Compatible), 87+128 bit Encryption, Encryption PIN, Lock for settings
•Side tone: -6 dB below volume, tone variation (Off, Low and High settings available)
•Indicators: OLED
•LEDs: Red LED around Talk button when enabled; Bi-color, changing green and red LED at top
•Charging Connectors: USB-C; Two contacts for use with CHG 412
•Compatible Receiver: DLR 400 RCH, DLR 400 ALK, DLT 300 with some limitations and DLR 360 with some limitations
•Operating Temperature Range: 14º to 113ºF (-10º to 45ºC)
•Approvals: FCC, Industry Canada, CE, RoHS 3, WEEE, RCM, ANATEL, KC, Giteki
•Warranty: 2-years warranty

EAR 022:
•Style: Around-ear speaker
•Plug: 3.5mm mono
•Cord: 39"
•Driver Size: 23 mm
•Nominal Impedance: 32 OHMS
•Freq. Response: 20 - 20kHz
•Weight: 15g
•Max Power Input: 30 mW
•Sensitivity: 118 dB at 1kHz

CCS 056 S:
•Interior Dimensions: 13.0” W x 18.0” L x 6.7”H (33 cm W x 46 cm L x 17 cm H)
•Exterior Dimensions: 15.7” W x 19.7” L x 7.2” H (40 cm W x 50 cm L x 18 cm H)
•Lid Inner Depth: 1.5” (4 cm)
•Bottom Inner Depth: 5.2” (13 cm)
•Approx. weight (empty): 6.6 lbs (3 kg)
•Material: Copolymer
•Minimum Temperature: -40ºF (-40ºC)
•Maximum Temperature: 160ºF (71.1ºC)

EAR 008 - Over-ear, hook earphone

EAR 013 - Single mono earbud

EAR 014 - Dual Mini Earphone

EAR 041 - Single, in-ear, isolation earphone

EAR 042 - Dual, in-ear, isolation earphones

HED 021 - Folding Headphones (Mono)

HED 024 - Folding Headphones (Stereo)

HED 026 - Rear-wear, mono headphones

HED 027 - Heavy-duty, folding, mono headphones

HED 040 - Hearing-protector, dual headphones

MIC 068 - Heavy-duty dual-muff headset microphone

Digi-Wave-400-Series-Sell-Sheet-822_1.pdf 417942 kb - Brochure

Project List

DigiWave-Contactless-Communication-Flyer-copy.pdf 659134 kb - Other

Project List

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Williams AV
10300 Valley View Road
Eden Prairie, MN 55344
United States
(800)328-6190
www.williamssound.com

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Williams AV

Model: DWS INT 4 400 RCH

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