Type |
Alkaline |
Volts |
1.2 Volt |
ccs 056 dw 11 |
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) |
dlr 400 alk |
Dimensions |
2.36″ W x 3.54″ H x 0.63″ D (60 mm x 90 mm x 16 mm) |
Weight |
1.7 oz. (47 g) without batteries |
Frequency Band |
2.4 GHz (ISM band) |
Modulation |
FSK |
Case Material |
Black ABS Plastic |
Battery Type |
2 x AAA Alkaline Batteries |
Battery Life |
Alkaline Disposable (BAT 010-2): Up to 30 hrs |
Power Save |
Auto Sleep Mode after 5 minutes of no RF signal from compatible devices |
Audio Frequency Response (-3dB level) |
Intercom Mode: 100 – 7,300 Hz, Interpretation and other modes: 100-11,200 Hz |
SNR |
74 dB (A-weighted) |
THD |
0.1% (typical) |
Antenna |
Internal |
Range |
Up to 900 ft (274 m) (depending upon environmental conditions) |
Headphone Audio Output |
3.5 mm TRRS jack with mono output for headphones, earphones, or neckloop 27 mW maximum @32 ohms |
Display |
LCD shows status: Battery Level, RSSI, Group/Channel # |
Temp. Range |
14° – 113°F (-10° to 45°C) |
Compatible Units |
DLT 400, DLT 300 |
Approvals |
FCC, Industry Canada, RoHS 3, CE, WEEE, RCM, ANATEL, KC, Giteki |
Warranty |
2 years parts and labor (90 days on accessories) |
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 of no RF signal from compatible devices |
Charge time |
5 hrs. approx. |
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, 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 |
Audio Output |
Headphone: 3.5 mm TRRS headphone jack; 25 mW, R 32 ohms, Line: USB-C, Adjustable level |
Audio Output |
Max SSPL 90 111.8dB (EAR 013), 116.8dB (EAR 041) |
Range |
Up to 900 ft (274 m) (depending upon environmental conditions) |
Modulation |
FSK |
RF Output |
19 dBm Typical |
Security |
87 bit encryption (300 Series Compatiable), 87+128 bit Encryption, Encrpytion 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 Tempurature Range |
14º to 113ºF (-10º to 45ºC) |
Approvals |
FCC, Industry Canada, CE, RoHS 3, WEEE, RCM, ANATEL, KC, Giteki |
Warranty |
2 years parts and labor (90 days on accessories); 6 months on internal battery |
ear 022 |
Style |
Around-ear speaker |
Plug |
3.5mm mono |
Cord |
39″ |
Driver Size |
23 mm |
Nominal Impedance |
32Ω |
Freq. Response |
20 – 20kHz |
Weight |
15g |
Max Power Input |
30 mW |
Sensitivity |
118 dB @ 1kHz |
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