Dyna phone Category:
Ordinary WiFi phone (A Series): A10/A20/A50/A51/A52/A52D/A62/A62D
Work WiFi phone (E series): E10
1. How many series does Dynaphone have? What is the LCD specification for each product?
A10: resolution: 96 * 64 1.3-inch monochrome LCD;
A20: resolution:128 * 128, 65K 1.5-inch color LCD;
A50: resolution: 128 * 160, 65K 1.8-inch color LCD;
A51: resolution: 128 * 160, 65K 1.8-inch color LCD;
A52: resolution: 128 * 160, 65K 1.8-inch color LCD;
A52D: resolution: 128 * 160, 65K 1.8-inch color LCD;
A62: resolution: 128 * 160, 65K 1.8-inch color LCD;
A62D: resolution: 128 * 160, 65K 1.8-inch color LCD;
E10: resolution: 128 * 160, 65K 1.8-inch color LCD.
2, What is the difference among above models?
A10/A20 series is the simple model. A10 has a 1.3-inch monochrome LCD; A20 has a 1.5-inch color LCD; battery capacity of A10 and A20 is 550mhA;
A50 series is an enhanced model, 1.8-inch color LCD, increased battery capacity 950mhA; new functions of short message, WPS encryption method and Chinese input method have been added.
A51 is the 2009 edition of A50;
A52 is the high-end edition of A51;
A52D is the enhanced edition of A52, smaller power consumption, longer standby time;
A62 is the enhanced edition of A52; the battery capacity is increased to 1350mhA;
A62 is the high-end edition; based on A52D, battery capacity is increased to 1350mhA; the phone has an optimal performance.
E10 is a work WiFi phone. It has waterproof, dustproof, explosion-proof, shockproof and other functions. It not only has call, SMS, SMS group sending functions, but also supports PTT, SOS and P2P powerful functions.
3, Which frequency and channel does Dynaphone work in?
Dynaphone works in the 2.4G frequency, 1 to 14 channels.
4, Which modulation technique does Dynaphone use?
The modulation techniques Dynaphone used are DSSS: CCK (11Mbps, 5.5 Mbps) / DQPSK (2Mbps) / DBPSK (1Mbps) / OFDM (54Mbps).
5, When is the roaming switching time for Dynaphone?
Under normal circumstances, the roaming switching time of Dynaphone between AP with same SSID will be less than 1 second; normally the time of AP is faster than wireless router. The roaming switching time depends on the network conditions, server usage and other factors.
6, Which IP type does Dynaphone support?
Dynaphone supports dynamic DHCP and static IP.
7, Which wireless standard is Dynaphone based on?
Dynaphone is based on international wireless IEEE802.11b / g standard, that is the international wireless network standard.
8, What is the wireless transmission rate of Dynaphone?
The wireless transmission rate of Dynaphone is 1-54Mbps, much larger than the traditional GSM / CDMA, PHS and other communications networks.
9, Which type is the Dynaphone interface?
All Dynaphones use Mini USB interface; A10 and A20: 8pin USB interface; A50 and A60: 12pin USB interface; work WiFi phone E10: no interface.
10, Does Dynaphone support wire control earphone?
A10 and A20 support wire control earphone, but A50, A60 and E10 don’t support this feature.
11, What is the standby time of A10/A20/A50/A60/E10?
According to Dyna’s test, results are as follows:
A10: 46 hours;
A20: 35 hours;
A50: 60 hours;
A60: 60 hours;
E10: 80 hours.
12, What will affect the standby time?
The standby time depends on the network conditions, phone usage and surrounding area. The phone will consume more battery power and reduce standby time under the following conditions:
A. In areas with weak signals, with high or low temperatures, or when used outside the service coverage area.
B. When the phone frequently searches for network signal due to location changes.
C. When users talk on the phone for long periods of time (+ - 3hrs).
D. The Alarm, Backlight or Vibration function is active.
E. Ring or listening volume is set to maximum.
13, What is the call time of A10/A20/A50?
According to Dyna’s test, results are as follows:
A10:3 hours; A20: 3 hours; A50 and A60: 4 hours; E10: 6 hours.
14, What is the transmit power and receiver power of Dynaphone?
Transmit power is 600 mw; receiver power is 400mw; the antenna transmission power is 15dbm.
15 Which audio encoding does Dynaphone currently support?
A10/A20 Series support G.711 coding;
A50 Series support G.711 and G.729 coding;
A60 Series support G.711, G.722 and G.729 coding;
E10 supports G.711 and G.729 encoding.
16, What is the standard accessories for Dynaphone?
Dynaphone: one battery, one USB cable, one charger, and one quick guide.
Dynaphone E10: one built-in battery, one charger, and one quick guide.
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